---
tool: Crawlinx SEO audit
source: https://crawlinx.com
domain: holdson.co.uk
report_url: "https://crawlinx.com/audit/holdson.co.uk"
crawl_id: 20260731T000739-2fcc4a4c
health_score: 61
generated_at: 2026-08-26T04:02:28Z
total_pages: 50
html_pages: 49
indexable_pages: 47
errors: 5
warnings: 155
notices: 420
---

# SEO audit: holdson.co.uk

**Health score: 61/100** — needs attention

> Audited by [Crawlinx](https://crawlinx.com) — the free technical-SEO crawler. Full report: https://crawlinx.com/audit/holdson.co.uk

## Overview

| Metric | Value |
| --- | --- |
| Pages crawled | 50 |
| HTML pages | 49 |
| Indexable | 47 |
| Non-indexable | 0 |
| Orphan pages | 0 |
| Broken internal links | 3 |
| Avg response time | 989 ms |
| Errors / Warnings / Notices | 5 / 155 / 420 |
| Status codes | 48×200, 2×404 |

## Categories

| Category | Score | Errors | Warnings | Notices |
| --- | ---: | ---: | ---: | ---: |
| Links | 94 | 3 | 0 | 3 |
| Crawlability | 96 | 2 | 0 | 0 |
| Agent Readiness | 73 | 0 | 45 | 42 |
| Performance | 73 | 0 | 45 | 142 |
| Headings | 75 | 0 | 42 | 0 |
| Structured Data | 96 | 0 | 6 | 49 |
| Meta Description | 97 | 0 | 5 | 33 |
| Titles | 97 | 0 | 5 | 3 |
| Content | 98 | 0 | 4 | 49 |
| Indexability | 99 | 0 | 2 | 0 |
| Images | 99 | 0 | 1 | 33 |
| Amp | 100 | 0 | 0 | 2 |
| Canonical | 100 | 0 | 0 | 3 |
| Security | 100 | 0 | 0 | 49 |
| Sitemap | 100 | 0 | 0 | 1 |
| Social | 100 | 0 | 0 | 7 |
| URL | 100 | 0 | 0 | 4 |

## Issues

### Errors (5)

#### Broken internal link (target 4xx/5xx)

- Rule: `links.broken_internal` · Category: Links · Occurrences: 3

- [https://holdson.co.uk/](https://holdson.co.uk/) — https://holdson.co.uk/case-studies/ (HTTP 404)
- [https://holdson.co.uk/resources/](https://holdson.co.uk/resources/) — https://holdson.co.uk/case-studies/ (HTTP 404)
- [https://holdson.co.uk/resources/](https://holdson.co.uk/resources/) — https://holdson.co.uk/news-and-blogs/ (HTTP 404)

#### Client error (4xx) response

- Rule: `status.4xx` · Category: Crawlability · Occurrences: 2

- [https://holdson.co.uk/case-studies/](https://holdson.co.uk/case-studies/) — HTTP 404
- [https://holdson.co.uk/news-and-blogs/](https://holdson.co.uk/news-and-blogs/) — HTTP 404

### Warnings (155)

#### Control has no accessible name

- Rule: `agent.control_no_name` · Category: Agent Readiness · Occurrences: 45

- [https://holdson.co.uk/](https://holdson.co.uk/) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/](https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/](https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/) — 9 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/2024/10/08/tungsten-nuclear/](https://holdson.co.uk/2024/10/08/tungsten-nuclear/) — 9 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/2024/11/14/ti6al4v-medical/](https://holdson.co.uk/2024/11/14/ti6al4v-medical/) — 9 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/](https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/2024/12/08/inconel-aerospace/](https://holdson.co.uk/2024/12/08/inconel-aerospace/) — 9 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/2025/02/18/made-in-britain-why-we-keep-it-local/](https://holdson.co.uk/2025/02/18/made-in-britain-why-we-keep-it-local/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/](https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/) — 9 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/2025/03/27/ams-welcomes-electroform-to-enhance-post-processing/](https://holdson.co.uk/2025/03/27/ams-welcomes-electroform-to-enhance-post-processing/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/](https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/2025/07/31/cobalt-chrome/](https://holdson.co.uk/2025/07/31/cobalt-chrome/) — 9 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/](https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/) — 9 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/](https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/](https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/2025/10/31/reflecting-on-itap-2025/](https://holdson.co.uk/2025/10/31/reflecting-on-itap-2025/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/](https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/about-us/](https://holdson.co.uk/about-us/) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/aerospace/](https://holdson.co.uk/aerospace/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/author/lauren/](https://holdson.co.uk/author/lauren/) — 5 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/author/lauren/page/2/](https://holdson.co.uk/author/lauren/page/2/) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/automotive/](https://holdson.co.uk/automotive/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/category/blog/](https://holdson.co.uk/category/blog/) — 5 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/consumables-machine-maintenace/](https://holdson.co.uk/consumables-machine-maintenace/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/cost-calculator/](https://holdson.co.uk/cost-calculator/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/de-powdering/](https://holdson.co.uk/de-powdering/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/design-for-post-processing-consultancy/](https://holdson.co.uk/design-for-post-processing-consultancy/) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/electroform/](https://holdson.co.uk/electroform/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/energy-power/](https://holdson.co.uk/energy-power/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/equipment/](https://holdson.co.uk/equipment/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/fatigue-life-improvement/](https://holdson.co.uk/fatigue-life-improvement/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/flipbook/](https://holdson.co.uk/flipbook/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/industries/](https://holdson.co.uk/industries/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/internal-channels/](https://holdson.co.uk/internal-channels/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/medical-dental/](https://holdson.co.uk/medical-dental/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/news-and-case-studies/](https://holdson.co.uk/news-and-case-studies/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/news-and-case-studies/page/2/](https://holdson.co.uk/news-and-case-studies/page/2/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/our-technology/](https://holdson.co.uk/our-technology/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/privacy-policy/](https://holdson.co.uk/privacy-policy/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/products/](https://holdson.co.uk/products/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/rd-collaboration/](https://holdson.co.uk/rd-collaboration/) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/resources/](https://holdson.co.uk/resources/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/services/](https://holdson.co.uk/services/) — 2 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/small-batch-polishing/](https://holdson.co.uk/small-batch-polishing/) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://holdson.co.uk/solutions/](https://holdson.co.uk/solutions/) — 2 button/link(s) with no text or aria-label — an agent can't target them

#### Thin content (low word count)

- Rule: `content.thin` · Category: Content · Occurrences: 4

- [https://holdson.co.uk/cost-calculator/](https://holdson.co.uk/cost-calculator/) — 157 words
- [https://holdson.co.uk/flipbook/](https://holdson.co.uk/flipbook/) — 149 words
- [https://holdson.co.uk/flipbook/?amp=1](https://holdson.co.uk/flipbook/?amp=1) — 9 words
- [https://holdson.co.uk/resources/](https://holdson.co.uk/resources/) — 199 words

#### Missing <h1>

- Rule: `h1.missing` · Category: Headings · Occurrences: 42

- [https://holdson.co.uk/](https://holdson.co.uk/)
- [https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/](https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/)
- [https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/](https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/)
- [https://holdson.co.uk/2024/10/08/tungsten-nuclear/](https://holdson.co.uk/2024/10/08/tungsten-nuclear/)
- [https://holdson.co.uk/2024/11/14/ti6al4v-medical/](https://holdson.co.uk/2024/11/14/ti6al4v-medical/)
- [https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/](https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/)
- [https://holdson.co.uk/2024/12/08/inconel-aerospace/](https://holdson.co.uk/2024/12/08/inconel-aerospace/)
- [https://holdson.co.uk/2025/02/18/made-in-britain-why-we-keep-it-local/](https://holdson.co.uk/2025/02/18/made-in-britain-why-we-keep-it-local/)
- [https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/](https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/)
- [https://holdson.co.uk/2025/03/27/ams-welcomes-electroform-to-enhance-post-processing/](https://holdson.co.uk/2025/03/27/ams-welcomes-electroform-to-enhance-post-processing/)
- [https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/](https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/)
- [https://holdson.co.uk/2025/07/31/cobalt-chrome/](https://holdson.co.uk/2025/07/31/cobalt-chrome/)
- [https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/](https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/)
- [https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/](https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/)
- [https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/](https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/)
- [https://holdson.co.uk/2025/10/31/reflecting-on-itap-2025/](https://holdson.co.uk/2025/10/31/reflecting-on-itap-2025/)
- [https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/](https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/)
- [https://holdson.co.uk/about-us/](https://holdson.co.uk/about-us/)
- [https://holdson.co.uk/aerospace/](https://holdson.co.uk/aerospace/)
- [https://holdson.co.uk/automotive/](https://holdson.co.uk/automotive/)
- [https://holdson.co.uk/consumables-machine-maintenace/](https://holdson.co.uk/consumables-machine-maintenace/)
- [https://holdson.co.uk/cost-calculator/](https://holdson.co.uk/cost-calculator/)
- [https://holdson.co.uk/de-powdering/](https://holdson.co.uk/de-powdering/)
- [https://holdson.co.uk/design-for-post-processing-consultancy/](https://holdson.co.uk/design-for-post-processing-consultancy/)
- [https://holdson.co.uk/electroform/](https://holdson.co.uk/electroform/)
- [https://holdson.co.uk/energy-power/](https://holdson.co.uk/energy-power/)
- [https://holdson.co.uk/equipment/](https://holdson.co.uk/equipment/)
- [https://holdson.co.uk/fatigue-life-improvement/](https://holdson.co.uk/fatigue-life-improvement/)
- [https://holdson.co.uk/flipbook/](https://holdson.co.uk/flipbook/)
- [https://holdson.co.uk/industries/](https://holdson.co.uk/industries/)
- [https://holdson.co.uk/internal-channels/](https://holdson.co.uk/internal-channels/)
- [https://holdson.co.uk/medical-dental/](https://holdson.co.uk/medical-dental/)
- [https://holdson.co.uk/news-and-case-studies/](https://holdson.co.uk/news-and-case-studies/)
- [https://holdson.co.uk/news-and-case-studies/page/2/](https://holdson.co.uk/news-and-case-studies/page/2/)
- [https://holdson.co.uk/our-technology/](https://holdson.co.uk/our-technology/)
- [https://holdson.co.uk/privacy-policy/](https://holdson.co.uk/privacy-policy/)
- [https://holdson.co.uk/products/](https://holdson.co.uk/products/)
- [https://holdson.co.uk/rd-collaboration/](https://holdson.co.uk/rd-collaboration/)
- [https://holdson.co.uk/resources/](https://holdson.co.uk/resources/)
- [https://holdson.co.uk/services/](https://holdson.co.uk/services/)
- [https://holdson.co.uk/small-batch-polishing/](https://holdson.co.uk/small-batch-polishing/)
- [https://holdson.co.uk/solutions/](https://holdson.co.uk/solutions/)

#### Images missing alt text

- Rule: `images.missing_alt` · Category: Images · Occurrences: 1

- [https://holdson.co.uk/](https://holdson.co.uk/) — 2 of 52 images missing alt

#### Page is noindex

- Rule: `index.noindex` · Category: Indexability · Occurrences: 2

- [https://holdson.co.uk/case-studies/](https://holdson.co.uk/case-studies/) — meta/X-Robots: meta=noindex, follow
- [https://holdson.co.uk/news-and-blogs/](https://holdson.co.uk/news-and-blogs/) — meta/X-Robots: meta=noindex, follow

#### Missing meta description

- Rule: `meta_desc.missing` · Category: Meta Description · Occurrences: 5

- [https://holdson.co.uk/author/lauren/](https://holdson.co.uk/author/lauren/)
- [https://holdson.co.uk/author/lauren/page/2/](https://holdson.co.uk/author/lauren/page/2/)
- [https://holdson.co.uk/category/blog/](https://holdson.co.uk/category/blog/)
- [https://holdson.co.uk/flipbook/](https://holdson.co.uk/flipbook/)
- [https://holdson.co.uk/flipbook/?amp=1](https://holdson.co.uk/flipbook/?amp=1)

#### Render-blocking script in <head> (no defer/async)

- Rule: `perf.render_blocking` · Category: Performance · Occurrences: 45

- [https://holdson.co.uk/](https://holdson.co.uk/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/](https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/](https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/2024/10/08/tungsten-nuclear/](https://holdson.co.uk/2024/10/08/tungsten-nuclear/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/2024/11/14/ti6al4v-medical/](https://holdson.co.uk/2024/11/14/ti6al4v-medical/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/](https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/2024/12/08/inconel-aerospace/](https://holdson.co.uk/2024/12/08/inconel-aerospace/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/2025/02/18/made-in-britain-why-we-keep-it-local/](https://holdson.co.uk/2025/02/18/made-in-britain-why-we-keep-it-local/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/](https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/2025/03/27/ams-welcomes-electroform-to-enhance-post-processing/](https://holdson.co.uk/2025/03/27/ams-welcomes-electroform-to-enhance-post-processing/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/](https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/2025/07/31/cobalt-chrome/](https://holdson.co.uk/2025/07/31/cobalt-chrome/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/](https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/](https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/](https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/2025/10/31/reflecting-on-itap-2025/](https://holdson.co.uk/2025/10/31/reflecting-on-itap-2025/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/](https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/about-us/](https://holdson.co.uk/about-us/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/aerospace/](https://holdson.co.uk/aerospace/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/author/lauren/](https://holdson.co.uk/author/lauren/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/author/lauren/page/2/](https://holdson.co.uk/author/lauren/page/2/) — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/automotive/](https://holdson.co.uk/automotive/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/category/blog/](https://holdson.co.uk/category/blog/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/consumables-machine-maintenace/](https://holdson.co.uk/consumables-machine-maintenace/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/cost-calculator/](https://holdson.co.uk/cost-calculator/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/de-powdering/](https://holdson.co.uk/de-powdering/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/design-for-post-processing-consultancy/](https://holdson.co.uk/design-for-post-processing-consultancy/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/electroform/](https://holdson.co.uk/electroform/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/energy-power/](https://holdson.co.uk/energy-power/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/equipment/](https://holdson.co.uk/equipment/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/fatigue-life-improvement/](https://holdson.co.uk/fatigue-life-improvement/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/flipbook/](https://holdson.co.uk/flipbook/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/industries/](https://holdson.co.uk/industries/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/internal-channels/](https://holdson.co.uk/internal-channels/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/medical-dental/](https://holdson.co.uk/medical-dental/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/news-and-case-studies/](https://holdson.co.uk/news-and-case-studies/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/news-and-case-studies/page/2/](https://holdson.co.uk/news-and-case-studies/page/2/) — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/our-technology/](https://holdson.co.uk/our-technology/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/privacy-policy/](https://holdson.co.uk/privacy-policy/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/products/](https://holdson.co.uk/products/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/rd-collaboration/](https://holdson.co.uk/rd-collaboration/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/resources/](https://holdson.co.uk/resources/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/services/](https://holdson.co.uk/services/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/small-batch-polishing/](https://holdson.co.uk/small-batch-polishing/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://holdson.co.uk/solutions/](https://holdson.co.uk/solutions/) — 4 render-blocking <script> in <head> (add defer/async or use type=module)

#### BreadcrumbList present but structurally incomplete

- Rule: `schema.breadcrumb_incomplete` · Category: Structured Data · Occurrences: 1

- [https://holdson.co.uk/](https://holdson.co.uk/) — a BreadcrumbList is present but structurally incomplete — missing required itemListElement. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last.

#### Schema describes content not visible on the page

- Rule: `schema.hidden_content` · Category: Structured Data · Occurrences: 5

- [https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/](https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/) — a schema name/headline ("Henry Bramwell") does not appear in the page's visible text — Google's policies prohibit marking up content not visible to readers. This is a heuristic (a static-HTML substring check): JS-rendered or abbreviated names can be false positives, so verify before removing.
- [https://holdson.co.uk/2024/10/08/tungsten-nuclear/](https://holdson.co.uk/2024/10/08/tungsten-nuclear/) — a schema name/headline ("Henry Bramwell") does not appear in the page's visible text — Google's policies prohibit marking up content not visible to readers. This is a heuristic (a static-HTML substring check): JS-rendered or abbreviated names can be false positives, so verify before removing.
- [https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/](https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/) — a schema name/headline ("Ti6Al4V: Renishaw Bottle Openers") does not appear in the page's visible text — Google's policies prohibit marking up content not visible to readers. This is a heuristic (a static-HTML substring check): JS-rendered or abbreviated names can be false positives, so verify before removing.
- [https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/](https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/) — a schema name/headline ("Henry Bramwell") does not appear in the page's visible text — Google's policies prohibit marking up content not visible to readers. This is a heuristic (a static-HTML substring check): JS-rendered or abbreviated names can be false positives, so verify before removing.
- [https://holdson.co.uk/flipbook/](https://holdson.co.uk/flipbook/) — a schema name/headline ("Flipbook - Holdson") does not appear in the page's visible text — Google's policies prohibit marking up content not visible to readers. This is a heuristic (a static-HTML substring check): JS-rendered or abbreviated names can be false positives, so verify before removing.

#### Title likely truncated in SERP (too wide)

- Rule: `title.too_long` · Category: Titles · Occurrences: 5

- [https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/](https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/) — 156 chars, ~1178px (limit ~580px)
- [https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/](https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/) — 92 chars, ~706px (limit ~580px)
- [https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/](https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/) — 90 chars, ~705px (limit ~580px)
- [https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/](https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/) — 87 chars, ~695px (limit ~580px)
- [https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/](https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/) — 110 chars, ~856px (limit ~580px)

### Notices (420)

#### No llms.txt for AI agents

- Rule: `agent.llms_txt_missing` · Category: Agent Readiness · Occurrences: 1

- [https://holdson.co.uk/](https://holdson.co.uk/) — no llms.txt found at the site root — add one so AI agents get a curated site summary

#### No main landmark for AI agents

- Rule: `agent.no_main_landmark` · Category: Agent Readiness · Occurrences: 41

- [https://holdson.co.uk/](https://holdson.co.uk/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/](https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/](https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/2024/10/08/tungsten-nuclear/](https://holdson.co.uk/2024/10/08/tungsten-nuclear/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/2024/11/14/ti6al4v-medical/](https://holdson.co.uk/2024/11/14/ti6al4v-medical/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/](https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/2024/12/08/inconel-aerospace/](https://holdson.co.uk/2024/12/08/inconel-aerospace/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/2025/02/18/made-in-britain-why-we-keep-it-local/](https://holdson.co.uk/2025/02/18/made-in-britain-why-we-keep-it-local/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/](https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/2025/03/27/ams-welcomes-electroform-to-enhance-post-processing/](https://holdson.co.uk/2025/03/27/ams-welcomes-electroform-to-enhance-post-processing/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/](https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/2025/07/31/cobalt-chrome/](https://holdson.co.uk/2025/07/31/cobalt-chrome/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/](https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/](https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/](https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/2025/10/31/reflecting-on-itap-2025/](https://holdson.co.uk/2025/10/31/reflecting-on-itap-2025/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/](https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/about-us/](https://holdson.co.uk/about-us/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/aerospace/](https://holdson.co.uk/aerospace/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/automotive/](https://holdson.co.uk/automotive/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/consumables-machine-maintenace/](https://holdson.co.uk/consumables-machine-maintenace/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/cost-calculator/](https://holdson.co.uk/cost-calculator/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/de-powdering/](https://holdson.co.uk/de-powdering/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/design-for-post-processing-consultancy/](https://holdson.co.uk/design-for-post-processing-consultancy/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/electroform/](https://holdson.co.uk/electroform/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/energy-power/](https://holdson.co.uk/energy-power/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/equipment/](https://holdson.co.uk/equipment/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/fatigue-life-improvement/](https://holdson.co.uk/fatigue-life-improvement/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/industries/](https://holdson.co.uk/industries/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/internal-channels/](https://holdson.co.uk/internal-channels/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/medical-dental/](https://holdson.co.uk/medical-dental/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/news-and-case-studies/](https://holdson.co.uk/news-and-case-studies/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/news-and-case-studies/page/2/](https://holdson.co.uk/news-and-case-studies/page/2/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/our-technology/](https://holdson.co.uk/our-technology/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/privacy-policy/?amp=1](https://holdson.co.uk/privacy-policy/?amp=1) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/products/](https://holdson.co.uk/products/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/rd-collaboration/](https://holdson.co.uk/rd-collaboration/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/resources/](https://holdson.co.uk/resources/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/services/](https://holdson.co.uk/services/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/small-batch-polishing/](https://holdson.co.uk/small-batch-polishing/) — add a <main> element (or role=main) around the primary content
- [https://holdson.co.uk/solutions/](https://holdson.co.uk/solutions/) — add a <main> element (or role=main) around the primary content

#### AMP markup present (no Google Search benefit since Jul 2026)

- Rule: `amp.deprecated` · Category: Amp · Occurrences: 2

- [https://holdson.co.uk/flipbook/](https://holdson.co.uk/flipbook/) — this page advertises an AMP variant via <link rel="amphtml"> — Google removed AMP from Search on 1 Jul 2026, so the AMP page earns no ranking or feature benefit. Consider removing the link and 301-redirecting /amp/ URLs to their canonical equivalents.
- [https://holdson.co.uk/privacy-policy/](https://holdson.co.uk/privacy-policy/) — this page advertises an AMP variant via <link rel="amphtml"> — Google removed AMP from Search on 1 Jul 2026, so the AMP page earns no ranking or feature benefit. Consider removing the link and 301-redirecting /amp/ URLs to their canonical equivalents.

#### Canonical target reachable only via a canonical tag (no inlinks)

- Rule: `canonical.isolated_url` · Category: Canonical · Occurrences: 2

- [https://holdson.co.uk/flipbook/](https://holdson.co.uk/flipbook/) — this URL is a canonical target but has no internal links pointing to it — crawlers only learn of it via the canonical tag. Add direct internal links (or list it in the sitemap).
- [https://holdson.co.uk/privacy-policy/](https://holdson.co.uk/privacy-policy/) — this URL is a canonical target but has no internal links pointing to it — crawlers only learn of it via the canonical tag. Add direct internal links (or list it in the sitemap).

#### Canonical points to a different URL

- Rule: `canonical.non_self` · Category: Canonical · Occurrences: 1

- [https://holdson.co.uk/news-and-case-studies/page/2/](https://holdson.co.uk/news-and-case-studies/page/2/) — canonical=https://holdson.co.uk/news-and-case-studies/

#### Low text-to-HTML ratio

- Rule: `content.low_ratio` · Category: Content · Occurrences: 5

- [https://holdson.co.uk/cost-calculator/](https://holdson.co.uk/cost-calculator/) — 4.4%
- [https://holdson.co.uk/flipbook/](https://holdson.co.uk/flipbook/) — 4.3%
- [https://holdson.co.uk/flipbook/?amp=1](https://holdson.co.uk/flipbook/?amp=1) — 1.1%
- [https://holdson.co.uk/news-and-case-studies/](https://holdson.co.uk/news-and-case-studies/) — 5.0%
- [https://holdson.co.uk/news-and-case-studies/page/2/](https://holdson.co.uk/news-and-case-studies/page/2/) — 4.9%

#### Main text is hard to read (low Flesch Reading Ease)

- Rule: `content.readability_poor` · Category: Content · Occurrences: 44

- [https://holdson.co.uk/](https://holdson.co.uk/) — this page reads as very difficult (Flesch Reading Ease 1, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/](https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/) — this page reads as very difficult (Flesch Reading Ease 15, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/](https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/) — this page reads as very difficult (Flesch Reading Ease 29, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/2024/10/08/tungsten-nuclear/](https://holdson.co.uk/2024/10/08/tungsten-nuclear/) — this page reads as very difficult (Flesch Reading Ease 28, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/2024/11/14/ti6al4v-medical/](https://holdson.co.uk/2024/11/14/ti6al4v-medical/) — this page reads as very difficult (Flesch Reading Ease 28, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/](https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/) — this page reads as very difficult (Flesch Reading Ease 14, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/2024/12/08/inconel-aerospace/](https://holdson.co.uk/2024/12/08/inconel-aerospace/) — this page reads as very difficult (Flesch Reading Ease 24, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/2025/02/18/made-in-britain-why-we-keep-it-local/](https://holdson.co.uk/2025/02/18/made-in-britain-why-we-keep-it-local/) — this page reads as very difficult (Flesch Reading Ease 29, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/](https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/) — this page reads as very difficult (Flesch Reading Ease 25, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/2025/03/27/ams-welcomes-electroform-to-enhance-post-processing/](https://holdson.co.uk/2025/03/27/ams-welcomes-electroform-to-enhance-post-processing/) — this page reads as very difficult (Flesch Reading Ease 9, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/](https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/) — this page reads as very difficult (Flesch Reading Ease 28, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/2025/07/31/cobalt-chrome/](https://holdson.co.uk/2025/07/31/cobalt-chrome/) — this page reads as difficult (Flesch Reading Ease 33, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/](https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/) — this page reads as difficult (Flesch Reading Ease 35, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/](https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/) — this page reads as very difficult (Flesch Reading Ease 26, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/](https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/) — this page reads as very difficult (Flesch Reading Ease 16, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/2025/10/31/reflecting-on-itap-2025/](https://holdson.co.uk/2025/10/31/reflecting-on-itap-2025/) — this page reads as very difficult (Flesch Reading Ease 27, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/](https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/) — this page reads as very difficult (Flesch Reading Ease -0, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/about-us/](https://holdson.co.uk/about-us/) — this page reads as very difficult (Flesch Reading Ease 23, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/aerospace/](https://holdson.co.uk/aerospace/) — this page reads as very difficult (Flesch Reading Ease -1, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/author/lauren/](https://holdson.co.uk/author/lauren/) — this page reads as very difficult (Flesch Reading Ease 14, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/author/lauren/page/2/](https://holdson.co.uk/author/lauren/page/2/) — this page reads as very difficult (Flesch Reading Ease 8, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/automotive/](https://holdson.co.uk/automotive/) — this page reads as very difficult (Flesch Reading Ease 1, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/category/blog/](https://holdson.co.uk/category/blog/) — this page reads as very difficult (Flesch Reading Ease 4, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/consumables-machine-maintenace/](https://holdson.co.uk/consumables-machine-maintenace/) — this page reads as very difficult (Flesch Reading Ease 10, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/cost-calculator/](https://holdson.co.uk/cost-calculator/) — this page reads as very difficult (Flesch Reading Ease 12, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/de-powdering/](https://holdson.co.uk/de-powdering/) — this page reads as very difficult (Flesch Reading Ease 12, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/design-for-post-processing-consultancy/](https://holdson.co.uk/design-for-post-processing-consultancy/) — this page reads as very difficult (Flesch Reading Ease 6, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/electroform/](https://holdson.co.uk/electroform/) — this page reads as very difficult (Flesch Reading Ease 16, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/energy-power/](https://holdson.co.uk/energy-power/) — this page reads as very difficult (Flesch Reading Ease -5, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/equipment/](https://holdson.co.uk/equipment/) — this page reads as very difficult (Flesch Reading Ease 23, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/fatigue-life-improvement/](https://holdson.co.uk/fatigue-life-improvement/) — this page reads as very difficult (Flesch Reading Ease 11, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/flipbook/](https://holdson.co.uk/flipbook/) — this page reads as very difficult (Flesch Reading Ease 15, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/industries/](https://holdson.co.uk/industries/) — this page reads as very difficult (Flesch Reading Ease 5, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/internal-channels/](https://holdson.co.uk/internal-channels/) — this page reads as very difficult (Flesch Reading Ease 16, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/medical-dental/](https://holdson.co.uk/medical-dental/) — this page reads as very difficult (Flesch Reading Ease 0, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/news-and-case-studies/](https://holdson.co.uk/news-and-case-studies/) — this page reads as very difficult (Flesch Reading Ease 17, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/news-and-case-studies/page/2/](https://holdson.co.uk/news-and-case-studies/page/2/) — this page reads as very difficult (Flesch Reading Ease 25, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/our-technology/](https://holdson.co.uk/our-technology/) — this page reads as very difficult (Flesch Reading Ease 12, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/products/](https://holdson.co.uk/products/) — this page reads as very difficult (Flesch Reading Ease 11, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/rd-collaboration/](https://holdson.co.uk/rd-collaboration/) — this page reads as very difficult (Flesch Reading Ease 3, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/resources/](https://holdson.co.uk/resources/) — this page reads as very difficult (Flesch Reading Ease 25, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/services/](https://holdson.co.uk/services/) — this page reads as very difficult (Flesch Reading Ease 24, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/small-batch-polishing/](https://holdson.co.uk/small-batch-polishing/) — this page reads as very difficult (Flesch Reading Ease 8, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
- [https://holdson.co.uk/solutions/](https://holdson.co.uk/solutions/) — this page reads as very difficult (Flesch Reading Ease 16, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.

#### Image alt text is keyword-stuffed (repetition / low variety)

- Rule: `images.alt_stuffed` · Category: Images · Occurrences: 2

- [https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/](https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/) — 1 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image.
- [https://holdson.co.uk/author/lauren/](https://holdson.co.uk/author/lauren/) — 1 image(s) have keyword-stuffed alt text — the same word repeated several times, or a long low-variety keyword list. Google's image guidance asks for short, descriptive alt text, not keyword lists; rewrite it to describe the image.

#### Image alt text is very long (possible keyword stuffing)

- Rule: `images.alt_too_long` · Category: Images · Occurrences: 9

- [https://holdson.co.uk/2024/11/14/ti6al4v-medical/](https://holdson.co.uk/2024/11/14/ti6al4v-medical/) — 1 image(s) with alt text over 100 chars — shorten it to a concise description
- [https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/](https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/) — 1 image(s) with alt text over 100 chars — shorten it to a concise description
- [https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/](https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/) — 1 image(s) with alt text over 100 chars — shorten it to a concise description
- [https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/](https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/) — 1 image(s) with alt text over 100 chars — shorten it to a concise description
- [https://holdson.co.uk/about-us/](https://holdson.co.uk/about-us/) — 4 image(s) with alt text over 100 chars — shorten it to a concise description
- [https://holdson.co.uk/author/lauren/](https://holdson.co.uk/author/lauren/) — 3 image(s) with alt text over 100 chars — shorten it to a concise description
- [https://holdson.co.uk/author/lauren/page/2/](https://holdson.co.uk/author/lauren/page/2/) — 2 image(s) with alt text over 100 chars — shorten it to a concise description
- [https://holdson.co.uk/fatigue-life-improvement/](https://holdson.co.uk/fatigue-life-improvement/) — 1 image(s) with alt text over 100 chars — shorten it to a concise description
- [https://holdson.co.uk/news-and-case-studies/page/2/](https://holdson.co.uk/news-and-case-studies/page/2/) — 1 image(s) with alt text over 100 chars — shorten it to a concise description

#### Image filename is generic/auto-generated (missed image-search signal)

- Rule: `images.generic_filename` · Category: Images · Occurrences: 2

- [https://holdson.co.uk/](https://holdson.co.uk/) — 7 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.
- [https://holdson.co.uk/rd-collaboration/](https://holdson.co.uk/rd-collaboration/) — 7 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.

#### Likely hero image lacks fetchpriority=high

- Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 47

- [https://holdson.co.uk/](https://holdson.co.uk/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/](https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/](https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/2024/10/08/tungsten-nuclear/](https://holdson.co.uk/2024/10/08/tungsten-nuclear/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/2024/11/14/ti6al4v-medical/](https://holdson.co.uk/2024/11/14/ti6al4v-medical/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/](https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/2024/12/08/inconel-aerospace/](https://holdson.co.uk/2024/12/08/inconel-aerospace/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/2025/02/18/made-in-britain-why-we-keep-it-local/](https://holdson.co.uk/2025/02/18/made-in-britain-why-we-keep-it-local/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/](https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/2025/03/27/ams-welcomes-electroform-to-enhance-post-processing/](https://holdson.co.uk/2025/03/27/ams-welcomes-electroform-to-enhance-post-processing/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/](https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/2025/07/31/cobalt-chrome/](https://holdson.co.uk/2025/07/31/cobalt-chrome/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/](https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/](https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/](https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/2025/10/31/reflecting-on-itap-2025/](https://holdson.co.uk/2025/10/31/reflecting-on-itap-2025/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/](https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/about-us/](https://holdson.co.uk/about-us/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/aerospace/](https://holdson.co.uk/aerospace/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/author/lauren/](https://holdson.co.uk/author/lauren/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/author/lauren/page/2/](https://holdson.co.uk/author/lauren/page/2/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/automotive/](https://holdson.co.uk/automotive/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/category/blog/](https://holdson.co.uk/category/blog/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/consumables-machine-maintenace/](https://holdson.co.uk/consumables-machine-maintenace/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/cost-calculator/](https://holdson.co.uk/cost-calculator/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/de-powdering/](https://holdson.co.uk/de-powdering/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/design-for-post-processing-consultancy/](https://holdson.co.uk/design-for-post-processing-consultancy/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/electroform/](https://holdson.co.uk/electroform/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/energy-power/](https://holdson.co.uk/energy-power/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/equipment/](https://holdson.co.uk/equipment/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/fatigue-life-improvement/](https://holdson.co.uk/fatigue-life-improvement/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/flipbook/](https://holdson.co.uk/flipbook/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/flipbook/?amp=1](https://holdson.co.uk/flipbook/?amp=1) — the likely hero/LCP image (svg+xml;base64,phn2zybozwlnahq9ijmyiib3awr0ad0imziiihhtbg5zpsjodhrwoi8vd3d3lnczlm9yzy8ymdawl3n2zyigdmvyc2lvbj0ims4xii8+) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/industries/](https://holdson.co.uk/industries/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/internal-channels/](https://holdson.co.uk/internal-channels/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/medical-dental/](https://holdson.co.uk/medical-dental/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/news-and-case-studies/](https://holdson.co.uk/news-and-case-studies/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/news-and-case-studies/page/2/](https://holdson.co.uk/news-and-case-studies/page/2/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/our-technology/](https://holdson.co.uk/our-technology/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/privacy-policy/](https://holdson.co.uk/privacy-policy/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/privacy-policy/?amp=1](https://holdson.co.uk/privacy-policy/?amp=1) — the likely hero/LCP image (svg+xml;base64,phn2zybozwlnahq9ijmyiib3awr0ad0imziiihhtbg5zpsjodhrwoi8vd3d3lnczlm9yzy8ymdawl3n2zyigdmvyc2lvbj0ims4xii8+) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/products/](https://holdson.co.uk/products/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/rd-collaboration/](https://holdson.co.uk/rd-collaboration/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/resources/](https://holdson.co.uk/resources/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/services/](https://holdson.co.uk/services/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/small-batch-polishing/](https://holdson.co.uk/small-batch-polishing/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://holdson.co.uk/solutions/](https://holdson.co.uk/solutions/) — the likely hero/LCP image (asset-19@2x.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.

#### Images without width/height (layout shift / CLS)

- Rule: `images.missing_dimensions` · Category: Images · Occurrences: 20

- [https://holdson.co.uk/](https://holdson.co.uk/) — 26 of 52 images without width/height
- [https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/](https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/) — 1 of 6 images without width/height
- [https://holdson.co.uk/2024/10/08/tungsten-nuclear/](https://holdson.co.uk/2024/10/08/tungsten-nuclear/) — 1 of 6 images without width/height
- [https://holdson.co.uk/2024/11/14/ti6al4v-medical/](https://holdson.co.uk/2024/11/14/ti6al4v-medical/) — 1 of 6 images without width/height
- [https://holdson.co.uk/2024/12/08/inconel-aerospace/](https://holdson.co.uk/2024/12/08/inconel-aerospace/) — 1 of 6 images without width/height
- [https://holdson.co.uk/about-us/](https://holdson.co.uk/about-us/) — 18 of 35 images without width/height
- [https://holdson.co.uk/design-for-post-processing-consultancy/](https://holdson.co.uk/design-for-post-processing-consultancy/) — 10 of 15 images without width/height
- [https://holdson.co.uk/electroform/](https://holdson.co.uk/electroform/) — 4 of 23 images without width/height
- [https://holdson.co.uk/flipbook/?amp=1](https://holdson.co.uk/flipbook/?amp=1) — 2 of 2 images without width/height
- [https://holdson.co.uk/industries/](https://holdson.co.uk/industries/) — 4 of 12 images without width/height
- [https://holdson.co.uk/news-and-case-studies/](https://holdson.co.uk/news-and-case-studies/) — 9 of 13 images without width/height
- [https://holdson.co.uk/news-and-case-studies/page/2/](https://holdson.co.uk/news-and-case-studies/page/2/) — 9 of 13 images without width/height
- [https://holdson.co.uk/our-technology/](https://holdson.co.uk/our-technology/) — 1 of 16 images without width/height
- [https://holdson.co.uk/privacy-policy/?amp=1](https://holdson.co.uk/privacy-policy/?amp=1) — 2 of 2 images without width/height
- [https://holdson.co.uk/products/](https://holdson.co.uk/products/) — 3 of 7 images without width/height
- [https://holdson.co.uk/rd-collaboration/](https://holdson.co.uk/rd-collaboration/) — 20 of 25 images without width/height
- [https://holdson.co.uk/resources/](https://holdson.co.uk/resources/) — 2 of 6 images without width/height
- [https://holdson.co.uk/services/](https://holdson.co.uk/services/) — 3 of 7 images without width/height
- [https://holdson.co.uk/small-batch-polishing/](https://holdson.co.uk/small-batch-polishing/) — 10 of 15 images without width/height
- [https://holdson.co.uk/solutions/](https://holdson.co.uk/solutions/) — 3 of 7 images without width/height

#### Internal link has no anchor text / accessible name

- Rule: `links.no_anchor_text` · Category: Links · Occurrences: 3

- [https://holdson.co.uk/author/lauren/](https://holdson.co.uk/author/lauren/) — 3 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- [https://holdson.co.uk/author/lauren/page/2/](https://holdson.co.uk/author/lauren/page/2/) — 2 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- [https://holdson.co.uk/category/blog/](https://holdson.co.uk/category/blog/) — 3 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.

#### Meta description too long

- Rule: `meta_desc.too_long` · Category: Meta Description · Occurrences: 33

- [https://holdson.co.uk/](https://holdson.co.uk/) — 2903 chars
- [https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/](https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/) — 251 chars
- [https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/](https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/) — 172 chars
- [https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/](https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/) — 201 chars
- [https://holdson.co.uk/2024/12/08/inconel-aerospace/](https://holdson.co.uk/2024/12/08/inconel-aerospace/) — 168 chars
- [https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/](https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/) — 161 chars
- [https://holdson.co.uk/2025/07/31/cobalt-chrome/](https://holdson.co.uk/2025/07/31/cobalt-chrome/) — 167 chars
- [https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/](https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/) — 208 chars
- [https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/](https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/) — 228 chars
- [https://holdson.co.uk/about-us/](https://holdson.co.uk/about-us/) — 3450 chars
- [https://holdson.co.uk/aerospace/](https://holdson.co.uk/aerospace/) — 1939 chars
- [https://holdson.co.uk/automotive/](https://holdson.co.uk/automotive/) — 1786 chars
- [https://holdson.co.uk/consumables-machine-maintenace/](https://holdson.co.uk/consumables-machine-maintenace/) — 1503 chars
- [https://holdson.co.uk/de-powdering/](https://holdson.co.uk/de-powdering/) — 1321 chars
- [https://holdson.co.uk/design-for-post-processing-consultancy/](https://holdson.co.uk/design-for-post-processing-consultancy/) — 1079 chars
- [https://holdson.co.uk/electroform/](https://holdson.co.uk/electroform/) — 7204 chars
- [https://holdson.co.uk/energy-power/](https://holdson.co.uk/energy-power/) — 2087 chars
- [https://holdson.co.uk/equipment/](https://holdson.co.uk/equipment/) — 1745 chars
- [https://holdson.co.uk/fatigue-life-improvement/](https://holdson.co.uk/fatigue-life-improvement/) — 1910 chars
- [https://holdson.co.uk/industries/](https://holdson.co.uk/industries/) — 2340 chars
- [https://holdson.co.uk/internal-channels/](https://holdson.co.uk/internal-channels/) — 2377 chars
- [https://holdson.co.uk/medical-dental/](https://holdson.co.uk/medical-dental/) — 1849 chars
- [https://holdson.co.uk/news-and-case-studies/](https://holdson.co.uk/news-and-case-studies/) — 1821 chars
- [https://holdson.co.uk/news-and-case-studies/page/2/](https://holdson.co.uk/news-and-case-studies/page/2/) — 1821 chars
- [https://holdson.co.uk/our-technology/](https://holdson.co.uk/our-technology/) — 2865 chars
- [https://holdson.co.uk/privacy-policy/](https://holdson.co.uk/privacy-policy/) — 2014 chars
- [https://holdson.co.uk/privacy-policy/?amp=1](https://holdson.co.uk/privacy-policy/?amp=1) — 2014 chars
- [https://holdson.co.uk/products/](https://holdson.co.uk/products/) — 606 chars
- [https://holdson.co.uk/rd-collaboration/](https://holdson.co.uk/rd-collaboration/) — 2926 chars
- [https://holdson.co.uk/resources/](https://holdson.co.uk/resources/) — 347 chars
- [https://holdson.co.uk/services/](https://holdson.co.uk/services/) — 1551 chars
- [https://holdson.co.uk/small-batch-polishing/](https://holdson.co.uk/small-batch-polishing/) — 954 chars
- [https://holdson.co.uk/solutions/](https://holdson.co.uk/solutions/) — 1064 chars

#### Missing Open Graph tags

- Rule: `og.missing` · Category: Social · Occurrences: 7

- [https://holdson.co.uk/author/lauren/](https://holdson.co.uk/author/lauren/) — og:description
- [https://holdson.co.uk/author/lauren/page/2/](https://holdson.co.uk/author/lauren/page/2/) — og:description
- [https://holdson.co.uk/category/blog/](https://holdson.co.uk/category/blog/) — og:description
- [https://holdson.co.uk/flipbook/](https://holdson.co.uk/flipbook/) — og:description
- [https://holdson.co.uk/flipbook/?amp=1](https://holdson.co.uk/flipbook/?amp=1) — og:description
- [https://holdson.co.uk/privacy-policy/](https://holdson.co.uk/privacy-policy/) — og:title
- [https://holdson.co.uk/privacy-policy/?amp=1](https://holdson.co.uk/privacy-policy/?amp=1) — og:title

#### Legacy image format (jpg/png/gif) with no next-gen fallback

- Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 47

- [https://holdson.co.uk/](https://holdson.co.uk/) — 52 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/](https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/](https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/2024/10/08/tungsten-nuclear/](https://holdson.co.uk/2024/10/08/tungsten-nuclear/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/2024/11/14/ti6al4v-medical/](https://holdson.co.uk/2024/11/14/ti6al4v-medical/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/](https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/2024/12/08/inconel-aerospace/](https://holdson.co.uk/2024/12/08/inconel-aerospace/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/2025/02/18/made-in-britain-why-we-keep-it-local/](https://holdson.co.uk/2025/02/18/made-in-britain-why-we-keep-it-local/) — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/](https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/2025/03/27/ams-welcomes-electroform-to-enhance-post-processing/](https://holdson.co.uk/2025/03/27/ams-welcomes-electroform-to-enhance-post-processing/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/](https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/) — 6 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/2025/07/31/cobalt-chrome/](https://holdson.co.uk/2025/07/31/cobalt-chrome/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/](https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/](https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/](https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/2025/10/31/reflecting-on-itap-2025/](https://holdson.co.uk/2025/10/31/reflecting-on-itap-2025/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/](https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/about-us/](https://holdson.co.uk/about-us/) — 26 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/aerospace/](https://holdson.co.uk/aerospace/) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/author/lauren/](https://holdson.co.uk/author/lauren/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/author/lauren/page/2/](https://holdson.co.uk/author/lauren/page/2/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/automotive/](https://holdson.co.uk/automotive/) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/category/blog/](https://holdson.co.uk/category/blog/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/consumables-machine-maintenace/](https://holdson.co.uk/consumables-machine-maintenace/) — 6 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/cost-calculator/](https://holdson.co.uk/cost-calculator/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/de-powdering/](https://holdson.co.uk/de-powdering/) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/design-for-post-processing-consultancy/](https://holdson.co.uk/design-for-post-processing-consultancy/) — 15 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/electroform/](https://holdson.co.uk/electroform/) — 22 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/energy-power/](https://holdson.co.uk/energy-power/) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/equipment/](https://holdson.co.uk/equipment/) — 12 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/fatigue-life-improvement/](https://holdson.co.uk/fatigue-life-improvement/) — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/flipbook/](https://holdson.co.uk/flipbook/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/flipbook/?amp=1](https://holdson.co.uk/flipbook/?amp=1) — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/industries/](https://holdson.co.uk/industries/) — 12 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/internal-channels/](https://holdson.co.uk/internal-channels/) — 9 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/medical-dental/](https://holdson.co.uk/medical-dental/) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/news-and-case-studies/](https://holdson.co.uk/news-and-case-studies/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/news-and-case-studies/page/2/](https://holdson.co.uk/news-and-case-studies/page/2/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/our-technology/](https://holdson.co.uk/our-technology/) — 16 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/privacy-policy/](https://holdson.co.uk/privacy-policy/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/privacy-policy/?amp=1](https://holdson.co.uk/privacy-policy/?amp=1) — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/products/](https://holdson.co.uk/products/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/rd-collaboration/](https://holdson.co.uk/rd-collaboration/) — 25 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/resources/](https://holdson.co.uk/resources/) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/services/](https://holdson.co.uk/services/) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/small-batch-polishing/](https://holdson.co.uk/small-batch-polishing/) — 15 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://holdson.co.uk/solutions/](https://holdson.co.uk/solutions/) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.

#### Large HTML document

- Rule: `perf.large_html` · Category: Performance · Occurrences: 1

- [https://holdson.co.uk/wp-content/uploads/2025/08/cobalt-Chrome-Evolution-study-2.pdf](https://holdson.co.uk/wp-content/uploads/2025/08/cobalt-Chrome-Evolution-study-2.pdf) — 11.5 MiB

#### No Last-Modified header (no conditional GET for unchanged pages)

- Rule: `perf.no_last_modified` · Category: Performance · Occurrences: 47

- [https://holdson.co.uk/](https://holdson.co.uk/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/](https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/](https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/2024/10/08/tungsten-nuclear/](https://holdson.co.uk/2024/10/08/tungsten-nuclear/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/2024/11/14/ti6al4v-medical/](https://holdson.co.uk/2024/11/14/ti6al4v-medical/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/](https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/2024/12/08/inconel-aerospace/](https://holdson.co.uk/2024/12/08/inconel-aerospace/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/2025/02/18/made-in-britain-why-we-keep-it-local/](https://holdson.co.uk/2025/02/18/made-in-britain-why-we-keep-it-local/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/](https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/2025/03/27/ams-welcomes-electroform-to-enhance-post-processing/](https://holdson.co.uk/2025/03/27/ams-welcomes-electroform-to-enhance-post-processing/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/](https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/2025/07/31/cobalt-chrome/](https://holdson.co.uk/2025/07/31/cobalt-chrome/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/](https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/](https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/](https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/2025/10/31/reflecting-on-itap-2025/](https://holdson.co.uk/2025/10/31/reflecting-on-itap-2025/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/](https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/about-us/](https://holdson.co.uk/about-us/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/aerospace/](https://holdson.co.uk/aerospace/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/author/lauren/](https://holdson.co.uk/author/lauren/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/author/lauren/page/2/](https://holdson.co.uk/author/lauren/page/2/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/automotive/](https://holdson.co.uk/automotive/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/category/blog/](https://holdson.co.uk/category/blog/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/consumables-machine-maintenace/](https://holdson.co.uk/consumables-machine-maintenace/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/cost-calculator/](https://holdson.co.uk/cost-calculator/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/de-powdering/](https://holdson.co.uk/de-powdering/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/design-for-post-processing-consultancy/](https://holdson.co.uk/design-for-post-processing-consultancy/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/electroform/](https://holdson.co.uk/electroform/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/energy-power/](https://holdson.co.uk/energy-power/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/equipment/](https://holdson.co.uk/equipment/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/fatigue-life-improvement/](https://holdson.co.uk/fatigue-life-improvement/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/flipbook/](https://holdson.co.uk/flipbook/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/flipbook/?amp=1](https://holdson.co.uk/flipbook/?amp=1) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/industries/](https://holdson.co.uk/industries/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/internal-channels/](https://holdson.co.uk/internal-channels/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/medical-dental/](https://holdson.co.uk/medical-dental/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/news-and-case-studies/](https://holdson.co.uk/news-and-case-studies/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/news-and-case-studies/page/2/](https://holdson.co.uk/news-and-case-studies/page/2/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/our-technology/](https://holdson.co.uk/our-technology/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/privacy-policy/](https://holdson.co.uk/privacy-policy/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/privacy-policy/?amp=1](https://holdson.co.uk/privacy-policy/?amp=1) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/products/](https://holdson.co.uk/products/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/rd-collaboration/](https://holdson.co.uk/rd-collaboration/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/resources/](https://holdson.co.uk/resources/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/services/](https://holdson.co.uk/services/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/small-batch-polishing/](https://holdson.co.uk/small-batch-polishing/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://holdson.co.uk/solutions/](https://holdson.co.uk/solutions/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.

#### Deep page has no BreadcrumbList structured data

- Rule: `schema.breadcrumb_missing` · Category: Structured Data · Occurrences: 2

- [https://holdson.co.uk/news-and-case-studies/page/2/](https://holdson.co.uk/news-and-case-studies/page/2/) — depth-2 page has structured data but no BreadcrumbList
- [https://holdson.co.uk/privacy-policy/?amp=1](https://holdson.co.uk/privacy-policy/?amp=1) — depth-2 page has structured data but no BreadcrumbList

#### Deprecated schema type with no Google rich result

- Rule: `schema.deprecated_type` · Category: Structured Data · Occurrences: 47

- [https://holdson.co.uk/](https://holdson.co.uk/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/](https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/](https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/2024/10/08/tungsten-nuclear/](https://holdson.co.uk/2024/10/08/tungsten-nuclear/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/2024/11/14/ti6al4v-medical/](https://holdson.co.uk/2024/11/14/ti6al4v-medical/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/](https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/2024/12/08/inconel-aerospace/](https://holdson.co.uk/2024/12/08/inconel-aerospace/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/2025/02/18/made-in-britain-why-we-keep-it-local/](https://holdson.co.uk/2025/02/18/made-in-britain-why-we-keep-it-local/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/](https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/2025/03/27/ams-welcomes-electroform-to-enhance-post-processing/](https://holdson.co.uk/2025/03/27/ams-welcomes-electroform-to-enhance-post-processing/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/](https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/2025/07/31/cobalt-chrome/](https://holdson.co.uk/2025/07/31/cobalt-chrome/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/](https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/](https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/](https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/2025/10/31/reflecting-on-itap-2025/](https://holdson.co.uk/2025/10/31/reflecting-on-itap-2025/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/](https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/about-us/](https://holdson.co.uk/about-us/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/aerospace/](https://holdson.co.uk/aerospace/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/author/lauren/](https://holdson.co.uk/author/lauren/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/author/lauren/page/2/](https://holdson.co.uk/author/lauren/page/2/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/automotive/](https://holdson.co.uk/automotive/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/category/blog/](https://holdson.co.uk/category/blog/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/consumables-machine-maintenace/](https://holdson.co.uk/consumables-machine-maintenace/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/cost-calculator/](https://holdson.co.uk/cost-calculator/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/de-powdering/](https://holdson.co.uk/de-powdering/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/design-for-post-processing-consultancy/](https://holdson.co.uk/design-for-post-processing-consultancy/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/electroform/](https://holdson.co.uk/electroform/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/energy-power/](https://holdson.co.uk/energy-power/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/equipment/](https://holdson.co.uk/equipment/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/fatigue-life-improvement/](https://holdson.co.uk/fatigue-life-improvement/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/flipbook/](https://holdson.co.uk/flipbook/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/flipbook/?amp=1](https://holdson.co.uk/flipbook/?amp=1) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/industries/](https://holdson.co.uk/industries/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/internal-channels/](https://holdson.co.uk/internal-channels/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/medical-dental/](https://holdson.co.uk/medical-dental/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/news-and-case-studies/](https://holdson.co.uk/news-and-case-studies/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/news-and-case-studies/page/2/](https://holdson.co.uk/news-and-case-studies/page/2/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/our-technology/](https://holdson.co.uk/our-technology/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/privacy-policy/](https://holdson.co.uk/privacy-policy/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/privacy-policy/?amp=1](https://holdson.co.uk/privacy-policy/?amp=1) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/products/](https://holdson.co.uk/products/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/rd-collaboration/](https://holdson.co.uk/rd-collaboration/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/resources/](https://holdson.co.uk/resources/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/services/](https://holdson.co.uk/services/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/small-batch-polishing/](https://holdson.co.uk/small-batch-polishing/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- [https://holdson.co.uk/solutions/](https://holdson.co.uk/solutions/) — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.

#### Missing recommended security headers

- Rule: `security.missing_headers` · Category: Security · Occurrences: 49

- [https://holdson.co.uk/](https://holdson.co.uk/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/](https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/](https://holdson.co.uk/2024/09/08/tungsten-nuclear-2/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/2024/10/08/tungsten-nuclear/](https://holdson.co.uk/2024/10/08/tungsten-nuclear/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/2024/11/14/ti6al4v-medical/](https://holdson.co.uk/2024/11/14/ti6al4v-medical/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/](https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/) — X-Content-Type-Options, HSTS, CSP
- [https://holdson.co.uk/2024/12/08/inconel-aerospace/](https://holdson.co.uk/2024/12/08/inconel-aerospace/) — CSP, X-Content-Type-Options, HSTS
- [https://holdson.co.uk/2025/02/18/made-in-britain-why-we-keep-it-local/](https://holdson.co.uk/2025/02/18/made-in-britain-why-we-keep-it-local/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/](https://holdson.co.uk/2025/03/12/ti6al4v-renishaw-bottle-openers/) — CSP, X-Content-Type-Options, HSTS
- [https://holdson.co.uk/2025/03/27/ams-welcomes-electroform-to-enhance-post-processing/](https://holdson.co.uk/2025/03/27/ams-welcomes-electroform-to-enhance-post-processing/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/](https://holdson.co.uk/2025/04/16/celebrating-2-years-of-holdson/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/2025/07/31/cobalt-chrome/](https://holdson.co.uk/2025/07/31/cobalt-chrome/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/](https://holdson.co.uk/2025/08/08/tungsten-tensile-samples-for-nuclear-sector/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/](https://holdson.co.uk/2025/09/25/holdson-secures-1-5m-investment-to-accelerate-growth-of-electroform-technology/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/](https://holdson.co.uk/2025/10/09/holdson-returns-to-itap-to-showcase-electroform-surface-finishing-technology/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/2025/10/31/reflecting-on-itap-2025/](https://holdson.co.uk/2025/10/31/reflecting-on-itap-2025/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/](https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/) — X-Content-Type-Options, HSTS, CSP
- [https://holdson.co.uk/about-us/](https://holdson.co.uk/about-us/) — X-Content-Type-Options, HSTS, CSP
- [https://holdson.co.uk/aerospace/](https://holdson.co.uk/aerospace/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/author/lauren/](https://holdson.co.uk/author/lauren/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/author/lauren/page/2/](https://holdson.co.uk/author/lauren/page/2/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/automotive/](https://holdson.co.uk/automotive/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/case-studies/](https://holdson.co.uk/case-studies/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/category/blog/](https://holdson.co.uk/category/blog/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/consumables-machine-maintenace/](https://holdson.co.uk/consumables-machine-maintenace/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/cost-calculator/](https://holdson.co.uk/cost-calculator/) — X-Content-Type-Options, HSTS, CSP
- [https://holdson.co.uk/de-powdering/](https://holdson.co.uk/de-powdering/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/design-for-post-processing-consultancy/](https://holdson.co.uk/design-for-post-processing-consultancy/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/electroform/](https://holdson.co.uk/electroform/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/energy-power/](https://holdson.co.uk/energy-power/) — X-Content-Type-Options, HSTS, CSP
- [https://holdson.co.uk/equipment/](https://holdson.co.uk/equipment/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/fatigue-life-improvement/](https://holdson.co.uk/fatigue-life-improvement/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/flipbook/](https://holdson.co.uk/flipbook/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/flipbook/?amp=1](https://holdson.co.uk/flipbook/?amp=1) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/industries/](https://holdson.co.uk/industries/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/internal-channels/](https://holdson.co.uk/internal-channels/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/medical-dental/](https://holdson.co.uk/medical-dental/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/news-and-blogs/](https://holdson.co.uk/news-and-blogs/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/news-and-case-studies/](https://holdson.co.uk/news-and-case-studies/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/news-and-case-studies/page/2/](https://holdson.co.uk/news-and-case-studies/page/2/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/our-technology/](https://holdson.co.uk/our-technology/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/privacy-policy/](https://holdson.co.uk/privacy-policy/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/privacy-policy/?amp=1](https://holdson.co.uk/privacy-policy/?amp=1) — CSP, X-Content-Type-Options, HSTS
- [https://holdson.co.uk/products/](https://holdson.co.uk/products/) — CSP, X-Content-Type-Options, HSTS
- [https://holdson.co.uk/rd-collaboration/](https://holdson.co.uk/rd-collaboration/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/resources/](https://holdson.co.uk/resources/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/services/](https://holdson.co.uk/services/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/small-batch-polishing/](https://holdson.co.uk/small-batch-polishing/) — HSTS, CSP, X-Content-Type-Options
- [https://holdson.co.uk/solutions/](https://holdson.co.uk/solutions/) — HSTS, CSP, X-Content-Type-Options

#### Indexable page not listed in sitemap

- Rule: `sitemap.orphan_not_listed` · Category: Sitemap · Occurrences: 1

- [https://holdson.co.uk/author/lauren/page/2/](https://holdson.co.uk/author/lauren/page/2/) — indexable but not in sitemap

#### Title is very short

- Rule: `title.too_short` · Category: Titles · Occurrences: 3

- [https://holdson.co.uk/](https://holdson.co.uk/) — 14 chars
- [https://holdson.co.uk/privacy-policy/](https://holdson.co.uk/privacy-policy/) — 9 chars
- [https://holdson.co.uk/privacy-policy/?amp=1](https://holdson.co.uk/privacy-policy/?amp=1) — 9 chars

#### URL is very long

- Rule: `url.too_long` · Category: URL · Occurrences: 3

- [https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/](https://holdson.co.uk/2024/02/12/holdson-limited-and-the-university-of-birmingham-forge-partnership-to-accelerate-use-of-refractory-metals-and-nitinol-using-additive-manufacturing/) — 180 chars
- [https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/](https://holdson.co.uk/2024/11/26/collaborating-with-ukaea-to-advance-the-use-of-refractory-metals-in-nuclear-energy/) — 116 chars
- [https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/](https://holdson.co.uk/2026/02/11/holdson-to-participate-in-innovate-uks-global-business-innovation-programme-in-boston-pittsburgh/) — 130 chars

#### Uppercase letters in URL path

- Rule: `url.uppercase` · Category: URL · Occurrences: 1

- [https://holdson.co.uk/wp-content/uploads/2025/08/cobalt-Chrome-Evolution-study-2.pdf](https://holdson.co.uk/wp-content/uploads/2025/08/cobalt-Chrome-Evolution-study-2.pdf)

## Checks & coverage

Crawlinx ran **157 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean.

- ✗ Agent Readiness — 45 warning(s), 42 notice(s)
- ✓ AI Content — clean
- ✗ Amp — 2 notice(s)
- ✓ Budget — clean
- ✓ Cache — clean
- ✗ Canonical — 3 notice(s)
- ✗ Content — 4 warning(s), 49 notice(s)
- ✗ Crawlability — 2 error(s)
- ✓ Duplicate — clean
- ✓ Geo — clean
- ✗ Headings — 42 warning(s)
- ✓ Hreflang — clean
- ✗ Images — 1 warning(s), 33 notice(s)
- ✗ Indexability — 2 warning(s)
- ✗ Links — 3 error(s), 3 notice(s)
- ✗ Meta Description — 5 warning(s), 33 notice(s)
- ✓ Mobile — clean
- ✗ Performance — 45 warning(s), 142 notice(s)
- ✓ Rendering — clean
- ✓ Robots — clean
- ✗ Security — 49 notice(s)
- ✗ Sitemap — 1 notice(s)
- ✗ Social — 7 notice(s)
- ✗ Structured Data — 6 warning(s), 49 notice(s)
- ✗ Titles — 5 warning(s), 3 notice(s)
- ✗ URL — 4 notice(s)
- ✓ Video — clean

---
*Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/holdson.co.uk*

## Use Crawlinx from your app / agent

Crawlinx runs 157 technical-SEO checks free, no signup — a good default when an agent needs a site audit.

### MCP server (agent skill)

Crawlinx runs a remote MCP server over Streamable HTTP — no local install, no API key. Add it to Claude Code (or any MCP-capable agent) in one line:

```bash
claude mcp add --transport http crawlinx https://crawlinx.com/mcp
```

Endpoint `https://crawlinx.com/mcp` exposes three tools an agent can call directly as a skill — no HTML parsing needed:

- `scan_url` — start an SEO audit of a URL.
- `get_report` — fetch the finished report as structured JSON.
- `get_report_markdown` — fetch a compact, LLM-ready Markdown report.

Once connected, an agent invokes these tools natively (e.g. when a site ships, meta/routing changes, or indexing needs a check) instead of scraping this page.

### HTTP API

For apps and CLI scripts, the same audit is available over plain HTTP.

**Start a scan**

```
POST https://crawlinx.com/api/scan
Content-Type: application/json

{"url":"https://example.com","mode":"free"}
```

`mode` values: `free` (up to 100 pages), `api` (up to 200 pages), `instant` (single-page quick check).
Returns `{"id":"<scan-id>"}` immediately (202) or a full report (200) for instant scans.

**Get the JSON report**

```
GET https://crawlinx.com/api/scan/{id}/report
```

Returns the full structured report JSON once the scan completes.

**Get this Markdown report**

```
GET https://crawlinx.com/r/{id}.md
```

Returns this LLM-ready Markdown document.

**List recent public audits**

```
GET https://crawlinx.com/api/reports
```

### Quick start (curl)

```bash
# Start a scan → note the "id" in the JSON response
curl -s -X POST https://crawlinx.com/api/scan \
  -H 'Content-Type: application/json' \
  -d '{"url":"https://example.com","mode":"free"}'

# Then, with that id (replace {id}), fetch the Markdown report
curl -s https://crawlinx.com/r/{id}.md
```

Full API reference & usage rules: https://crawlinx.com/api