--- tool: Crawlinx SEO audit source: https://crawlinx.com domain: gskc.co.uk report_url: "https://crawlinx.com/audit/gskc.co.uk" crawl_id: 20260722T195729-bd369542 health_score: 47 generated_at: 2026-08-26T02:45:02Z total_pages: 28 html_pages: 28 indexable_pages: 27 errors: 9 warnings: 39 notices: 189 --- # SEO audit: gskc.co.uk **Health score: 47/100** — critical — significant issues > Audited by [Crawlinx](https://crawlinx.com) — the free technical-SEO crawler. Full report: https://crawlinx.com/audit/gskc.co.uk ## Overview | Metric | Value | | --- | --- | | Pages crawled | 28 | | HTML pages | 28 | | Indexable | 27 | | Non-indexable | 0 | | Orphan pages | 0 | | Broken internal links | 8 | | Avg response time | 1257 ms | | Errors / Warnings / Notices | 9 / 39 / 189 | | Status codes | 27×200, 1×404 | ## Categories | Category | Score | Errors | Warnings | Notices | | --- | ---: | ---: | ---: | ---: | | Links | 71 | 8 | 0 | 16 | | Crawlability | 96 | 1 | 0 | 0 | | Meta Description | 73 | 0 | 25 | 0 | | Duplicate | 94 | 0 | 6 | 0 | | Content | 95 | 0 | 5 | 27 | | Agent Readiness | 99 | 0 | 1 | 1 | | Headings | 99 | 0 | 1 | 1 | | Indexability | 99 | 0 | 1 | 0 | | Images | 100 | 0 | 0 | 15 | | Performance | 100 | 0 | 0 | 54 | | Security | 100 | 0 | 0 | 29 | | Social | 100 | 0 | 0 | 25 | | Structured Data | 100 | 0 | 0 | 11 | | Titles | 100 | 0 | 0 | 2 | | URL | 100 | 0 | 0 | 8 | ## Issues ### Errors (9) #### Broken internal link (target 4xx/5xx) - Rule: `links.broken_internal` · Category: Links · Occurrences: 8 - [https://www.gskc.co.uk/courses](https://www.gskc.co.uk/courses) — https://www.gskc.co.uk/%EF%BF%BD%EF%BF%BD%EA%B0%A4%EB%9F%AC%EB%A6%AC (HTTP 404) - [https://www.gskc.co.uk/courses/arts-&-crafts-](https://www.gskc.co.uk/courses/arts-&-crafts-) — https://www.gskc.co.uk/%EF%BF%BD%EF%BF%BD%EA%B0%A4%EB%9F%AC%EB%A6%AC (HTTP 404) - [https://www.gskc.co.uk/courses/baking-for-beginners-](https://www.gskc.co.uk/courses/baking-for-beginners-) — https://www.gskc.co.uk/%EF%BF%BD%EF%BF%BD%EA%B0%A4%EB%9F%AC%EB%A6%AC (HTTP 404) - [https://www.gskc.co.uk/courses/modern-ballet-](https://www.gskc.co.uk/courses/modern-ballet-) — https://www.gskc.co.uk/%EF%BF%BD%EF%BF%BD%EA%B0%A4%EB%9F%AC%EB%A6%AC (HTTP 404) - [https://www.gskc.co.uk/courses/pottery-workshop-](https://www.gskc.co.uk/courses/pottery-workshop-) — https://www.gskc.co.uk/%EF%BF%BD%EF%BF%BD%EA%B0%A4%EB%9F%AC%EB%A6%AC (HTTP 404) - [https://www.gskc.co.uk/courses/tennis-](https://www.gskc.co.uk/courses/tennis-) — https://www.gskc.co.uk/%EF%BF%BD%EF%BF%BD%EA%B0%A4%EB%9F%AC%EB%A6%AC (HTTP 404) - [https://www.gskc.co.uk/courses/trumpet-basics-](https://www.gskc.co.uk/courses/trumpet-basics-) — https://www.gskc.co.uk/%EF%BF%BD%EF%BF%BD%EA%B0%A4%EB%9F%AC%EB%A6%AC (HTTP 404) - [https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95](https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95) — https://www.gskc.co.uk/%EF%BF%BD%EF%BF%BD%EA%B0%A4%EB%9F%AC%EB%A6%AC (HTTP 404) #### Client error (4xx) response - Rule: `status.4xx` · Category: Crawlability · Occurrences: 1 - [https://www.gskc.co.uk/%EF%BF%BD%EF%BF%BD%EA%B0%A4%EB%9F%AC%EB%A6%AC](https://www.gskc.co.uk/%EF%BF%BD%EF%BF%BD%EA%B0%A4%EB%9F%AC%EB%A6%AC) — HTTP 404 ### Warnings (39) #### Control has no accessible name - Rule: `agent.control_no_name` · Category: Agent Readiness · Occurrences: 1 - [https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4](https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4) — 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: 5 - [https://www.gskc.co.uk/%EA%B0%A4%EB%9F%AC%EB%A6%AC](https://www.gskc.co.uk/%EA%B0%A4%EB%9F%AC%EB%A6%AC) — 96 words - [https://www.gskc.co.uk/%EC%98%88%EB%B0%B0-%EB%AA%A8%EC%9E%84-%EC%95%88%EB%82%B4](https://www.gskc.co.uk/%EC%98%88%EB%B0%B0-%EB%AA%A8%EC%9E%84-%EC%95%88%EB%82%B4) — 104 words - [https://www.gskc.co.uk/blog](https://www.gskc.co.uk/blog) — 69 words - [https://www.gskc.co.uk/items](https://www.gskc.co.uk/items) — 127 words - [https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95](https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95) — 74 words #### Near-duplicate page content - Rule: `duplicate.near` · Category: Duplicate · Occurrences: 6 - [https://www.gskc.co.uk/courses/arts-&-crafts-](https://www.gskc.co.uk/courses/arts-&-crafts-) — near-duplicate of 2 page(s): https://www.gskc.co.uk/courses/modern-ballet-, https://www.gskc.co.uk/courses/baking-for-beginners- - [https://www.gskc.co.uk/courses/baking-for-beginners-](https://www.gskc.co.uk/courses/baking-for-beginners-) — near-duplicate of 2 page(s): https://www.gskc.co.uk/courses/modern-ballet-, https://www.gskc.co.uk/courses/arts-&-crafts- - [https://www.gskc.co.uk/courses/modern-ballet-](https://www.gskc.co.uk/courses/modern-ballet-) — near-duplicate of 2 page(s): https://www.gskc.co.uk/courses/arts-&-crafts-, https://www.gskc.co.uk/courses/baking-for-beginners- - [https://www.gskc.co.uk/items/this-is-a-title-01](https://www.gskc.co.uk/items/this-is-a-title-01) — near-duplicate of 2 page(s): https://www.gskc.co.uk/items/this-is-a-title-03, https://www.gskc.co.uk/items/this-is-a-title-02 - [https://www.gskc.co.uk/items/this-is-a-title-02](https://www.gskc.co.uk/items/this-is-a-title-02) — near-duplicate of 2 page(s): https://www.gskc.co.uk/items/this-is-a-title-03, https://www.gskc.co.uk/items/this-is-a-title-01 - [https://www.gskc.co.uk/items/this-is-a-title-03](https://www.gskc.co.uk/items/this-is-a-title-03) — near-duplicate of 2 page(s): https://www.gskc.co.uk/items/this-is-a-title-02, https://www.gskc.co.uk/items/this-is-a-title-01 #### Missing

- Rule: `h1.missing` · Category: Headings · Occurrences: 1 - [https://www.gskc.co.uk/blog](https://www.gskc.co.uk/blog) #### Page is noindex - Rule: `index.noindex` · Category: Indexability · Occurrences: 1 - [https://www.gskc.co.uk/%EF%BF%BD%EF%BF%BD%EA%B0%A4%EB%9F%AC%EB%A6%AC](https://www.gskc.co.uk/%EF%BF%BD%EF%BF%BD%EA%B0%A4%EB%9F%AC%EB%A6%AC) — meta/X-Robots: meta=noindex #### Missing meta description - Rule: `meta_desc.missing` · Category: Meta Description · Occurrences: 25 - [https://www.gskc.co.uk/%EA%B5%90%EC%9C%A1%EB%B6%80%EC%84%9C](https://www.gskc.co.uk/%EA%B5%90%EC%9C%A1%EB%B6%80%EC%84%9C) - [https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EB%B9%84%EC%A0%84](https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EB%B9%84%EC%A0%84) - [https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EC%82%AC%EC%97%AD](https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EC%82%AC%EC%97%AD) - [https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4](https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4) - [https://www.gskc.co.uk/%EC%98%88%EB%B0%B0-%EB%AA%A8%EC%9E%84-%EC%95%88%EB%82%B4](https://www.gskc.co.uk/%EC%98%88%EB%B0%B0-%EB%AA%A8%EC%9E%84-%EC%95%88%EB%82%B4) - [https://www.gskc.co.uk/blog](https://www.gskc.co.uk/blog) - [https://www.gskc.co.uk/courses](https://www.gskc.co.uk/courses) - [https://www.gskc.co.uk/courses/arts-&-crafts-](https://www.gskc.co.uk/courses/arts-&-crafts-) - [https://www.gskc.co.uk/courses/baking-for-beginners-](https://www.gskc.co.uk/courses/baking-for-beginners-) - [https://www.gskc.co.uk/courses/modern-ballet-](https://www.gskc.co.uk/courses/modern-ballet-) - [https://www.gskc.co.uk/courses/pottery-workshop-](https://www.gskc.co.uk/courses/pottery-workshop-) - [https://www.gskc.co.uk/courses/tennis-](https://www.gskc.co.uk/courses/tennis-) - [https://www.gskc.co.uk/courses/trumpet-basics-](https://www.gskc.co.uk/courses/trumpet-basics-) - [https://www.gskc.co.uk/items](https://www.gskc.co.uk/items) - [https://www.gskc.co.uk/items/this-is-a-title-01](https://www.gskc.co.uk/items/this-is-a-title-01) - [https://www.gskc.co.uk/items/this-is-a-title-02](https://www.gskc.co.uk/items/this-is-a-title-02) - [https://www.gskc.co.uk/items/this-is-a-title-03](https://www.gskc.co.uk/items/this-is-a-title-03) - [https://www.gskc.co.uk/news](https://www.gskc.co.uk/news) - [https://www.gskc.co.uk/news/5-most-promising-fintech-startups](https://www.gskc.co.uk/news/5-most-promising-fintech-startups) - [https://www.gskc.co.uk/news/best-smart-wearables-of-2023](https://www.gskc.co.uk/news/best-smart-wearables-of-2023) - [https://www.gskc.co.uk/news/entering-a-new-era-of-iot-](https://www.gskc.co.uk/news/entering-a-new-era-of-iot-) - [https://www.gskc.co.uk/news/gadget-review:-release-of-new-airy-pods](https://www.gskc.co.uk/news/gadget-review:-release-of-new-airy-pods) - [https://www.gskc.co.uk/news/how-technology-can-help-curb-attention-disorders](https://www.gskc.co.uk/news/how-technology-can-help-curb-attention-disorders) - [https://www.gskc.co.uk/news/long-term-benefits-of-clean-energy-sources](https://www.gskc.co.uk/news/long-term-benefits-of-clean-energy-sources) - [https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95](https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95) ### Notices (189) #### Heading levels skip a level - Rule: `agent.heading_skip` · Category: Agent Readiness · Occurrences: 1 - [https://www.gskc.co.uk/%EA%B5%90%EC%9C%A1%EB%B6%80%EC%84%9C](https://www.gskc.co.uk/%EA%B5%90%EC%9C%A1%EB%B6%80%EC%84%9C) — h5 follows h2 — skips h3 #### Low text-to-HTML ratio - Rule: `content.low_ratio` · Category: Content · Occurrences: 27 - [https://www.gskc.co.uk/](https://www.gskc.co.uk/) — 0.9% - [https://www.gskc.co.uk/%EA%B0%A4%EB%9F%AC%EB%A6%AC](https://www.gskc.co.uk/%EA%B0%A4%EB%9F%AC%EB%A6%AC) — 0.1% - [https://www.gskc.co.uk/%EA%B5%90%EC%9C%A1%EB%B6%80%EC%84%9C](https://www.gskc.co.uk/%EA%B5%90%EC%9C%A1%EB%B6%80%EC%84%9C) — 0.4% - [https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EB%B9%84%EC%A0%84](https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EB%B9%84%EC%A0%84) — 0.5% - [https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EC%82%AC%EC%97%AD](https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EC%82%AC%EC%97%AD) — 0.4% - [https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4](https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4) — 0.5% - [https://www.gskc.co.uk/%EC%98%88%EB%B0%B0-%EB%AA%A8%EC%9E%84-%EC%95%88%EB%82%B4](https://www.gskc.co.uk/%EC%98%88%EB%B0%B0-%EB%AA%A8%EC%9E%84-%EC%95%88%EB%82%B4) — 0.3% - [https://www.gskc.co.uk/blog](https://www.gskc.co.uk/blog) — 0.1% - [https://www.gskc.co.uk/courses](https://www.gskc.co.uk/courses) — 0.3% - [https://www.gskc.co.uk/courses/arts-&-crafts-](https://www.gskc.co.uk/courses/arts-&-crafts-) — 0.3% - [https://www.gskc.co.uk/courses/baking-for-beginners-](https://www.gskc.co.uk/courses/baking-for-beginners-) — 0.3% - [https://www.gskc.co.uk/courses/modern-ballet-](https://www.gskc.co.uk/courses/modern-ballet-) — 0.3% - [https://www.gskc.co.uk/courses/pottery-workshop-](https://www.gskc.co.uk/courses/pottery-workshop-) — 0.3% - [https://www.gskc.co.uk/courses/tennis-](https://www.gskc.co.uk/courses/tennis-) — 0.3% - [https://www.gskc.co.uk/courses/trumpet-basics-](https://www.gskc.co.uk/courses/trumpet-basics-) — 0.3% - [https://www.gskc.co.uk/items](https://www.gskc.co.uk/items) — 0.2% - [https://www.gskc.co.uk/items/this-is-a-title-01](https://www.gskc.co.uk/items/this-is-a-title-01) — 0.3% - [https://www.gskc.co.uk/items/this-is-a-title-02](https://www.gskc.co.uk/items/this-is-a-title-02) — 0.3% - [https://www.gskc.co.uk/items/this-is-a-title-03](https://www.gskc.co.uk/items/this-is-a-title-03) — 0.3% - [https://www.gskc.co.uk/news](https://www.gskc.co.uk/news) — 0.3% - [https://www.gskc.co.uk/news/5-most-promising-fintech-startups](https://www.gskc.co.uk/news/5-most-promising-fintech-startups) — 0.3% - [https://www.gskc.co.uk/news/best-smart-wearables-of-2023](https://www.gskc.co.uk/news/best-smart-wearables-of-2023) — 0.3% - [https://www.gskc.co.uk/news/entering-a-new-era-of-iot-](https://www.gskc.co.uk/news/entering-a-new-era-of-iot-) — 0.3% - [https://www.gskc.co.uk/news/gadget-review:-release-of-new-airy-pods](https://www.gskc.co.uk/news/gadget-review:-release-of-new-airy-pods) — 0.3% - [https://www.gskc.co.uk/news/how-technology-can-help-curb-attention-disorders](https://www.gskc.co.uk/news/how-technology-can-help-curb-attention-disorders) — 0.3% - [https://www.gskc.co.uk/news/long-term-benefits-of-clean-energy-sources](https://www.gskc.co.uk/news/long-term-benefits-of-clean-energy-sources) — 0.3% - [https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95](https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95) — 0.1% #### Multiple

elements - Rule: `h1.multiple` · Category: Headings · Occurrences: 1 - [https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4](https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4) — 9

elements #### Images without width/height (layout shift / CLS) - Rule: `images.missing_dimensions` · Category: Images · Occurrences: 15 - [https://www.gskc.co.uk/%EA%B0%A4%EB%9F%AC%EB%A6%AC](https://www.gskc.co.uk/%EA%B0%A4%EB%9F%AC%EB%A6%AC) — 8 of 10 images without width/height - [https://www.gskc.co.uk/blog](https://www.gskc.co.uk/blog) — 3 of 4 images without width/height - [https://www.gskc.co.uk/courses/arts-&-crafts-](https://www.gskc.co.uk/courses/arts-&-crafts-) — 1 of 3 images without width/height - [https://www.gskc.co.uk/courses/baking-for-beginners-](https://www.gskc.co.uk/courses/baking-for-beginners-) — 1 of 3 images without width/height - [https://www.gskc.co.uk/courses/modern-ballet-](https://www.gskc.co.uk/courses/modern-ballet-) — 1 of 3 images without width/height - [https://www.gskc.co.uk/courses/pottery-workshop-](https://www.gskc.co.uk/courses/pottery-workshop-) — 1 of 3 images without width/height - [https://www.gskc.co.uk/courses/tennis-](https://www.gskc.co.uk/courses/tennis-) — 1 of 3 images without width/height - [https://www.gskc.co.uk/courses/trumpet-basics-](https://www.gskc.co.uk/courses/trumpet-basics-) — 1 of 3 images without width/height - [https://www.gskc.co.uk/news/5-most-promising-fintech-startups](https://www.gskc.co.uk/news/5-most-promising-fintech-startups) — 1 of 2 images without width/height - [https://www.gskc.co.uk/news/best-smart-wearables-of-2023](https://www.gskc.co.uk/news/best-smart-wearables-of-2023) — 1 of 2 images without width/height - [https://www.gskc.co.uk/news/entering-a-new-era-of-iot-](https://www.gskc.co.uk/news/entering-a-new-era-of-iot-) — 1 of 2 images without width/height - [https://www.gskc.co.uk/news/gadget-review:-release-of-new-airy-pods](https://www.gskc.co.uk/news/gadget-review:-release-of-new-airy-pods) — 1 of 2 images without width/height - [https://www.gskc.co.uk/news/how-technology-can-help-curb-attention-disorders](https://www.gskc.co.uk/news/how-technology-can-help-curb-attention-disorders) — 1 of 2 images without width/height - [https://www.gskc.co.uk/news/long-term-benefits-of-clean-energy-sources](https://www.gskc.co.uk/news/long-term-benefits-of-clean-energy-sources) — 1 of 2 images without width/height - [https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95](https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95) — 2 of 3 images without width/height #### Page has only one internal inlink (fragile crawl path) - Rule: `links.single_inlink` · Category: Links · Occurrences: 16 - [https://www.gskc.co.uk/courses/arts-&-crafts-](https://www.gskc.co.uk/courses/arts-&-crafts-) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path. - [https://www.gskc.co.uk/courses/baking-for-beginners-](https://www.gskc.co.uk/courses/baking-for-beginners-) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path. - [https://www.gskc.co.uk/courses/modern-ballet-](https://www.gskc.co.uk/courses/modern-ballet-) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path. - [https://www.gskc.co.uk/courses/pottery-workshop-](https://www.gskc.co.uk/courses/pottery-workshop-) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path. - [https://www.gskc.co.uk/courses/tennis-](https://www.gskc.co.uk/courses/tennis-) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path. - [https://www.gskc.co.uk/courses/trumpet-basics-](https://www.gskc.co.uk/courses/trumpet-basics-) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path. - [https://www.gskc.co.uk/items/this-is-a-title-01](https://www.gskc.co.uk/items/this-is-a-title-01) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path. - [https://www.gskc.co.uk/items/this-is-a-title-02](https://www.gskc.co.uk/items/this-is-a-title-02) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path. - [https://www.gskc.co.uk/items/this-is-a-title-03](https://www.gskc.co.uk/items/this-is-a-title-03) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path. - [https://www.gskc.co.uk/news/5-most-promising-fintech-startups](https://www.gskc.co.uk/news/5-most-promising-fintech-startups) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path. - [https://www.gskc.co.uk/news/best-smart-wearables-of-2023](https://www.gskc.co.uk/news/best-smart-wearables-of-2023) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path. - [https://www.gskc.co.uk/news/entering-a-new-era-of-iot-](https://www.gskc.co.uk/news/entering-a-new-era-of-iot-) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path. - [https://www.gskc.co.uk/news/gadget-review:-release-of-new-airy-pods](https://www.gskc.co.uk/news/gadget-review:-release-of-new-airy-pods) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path. - [https://www.gskc.co.uk/news/how-technology-can-help-curb-attention-disorders](https://www.gskc.co.uk/news/how-technology-can-help-curb-attention-disorders) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path. - [https://www.gskc.co.uk/news/long-term-benefits-of-clean-energy-sources](https://www.gskc.co.uk/news/long-term-benefits-of-clean-energy-sources) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path. - [https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95](https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path. #### Missing Open Graph tags - Rule: `og.missing` · Category: Social · Occurrences: 25 - [https://www.gskc.co.uk/%EA%B5%90%EC%9C%A1%EB%B6%80%EC%84%9C](https://www.gskc.co.uk/%EA%B5%90%EC%9C%A1%EB%B6%80%EC%84%9C) — og:description - [https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EB%B9%84%EC%A0%84](https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EB%B9%84%EC%A0%84) — og:description - [https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EC%82%AC%EC%97%AD](https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EC%82%AC%EC%97%AD) — og:description - [https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4](https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4) — og:description - [https://www.gskc.co.uk/%EC%98%88%EB%B0%B0-%EB%AA%A8%EC%9E%84-%EC%95%88%EB%82%B4](https://www.gskc.co.uk/%EC%98%88%EB%B0%B0-%EB%AA%A8%EC%9E%84-%EC%95%88%EB%82%B4) — og:description - [https://www.gskc.co.uk/blog](https://www.gskc.co.uk/blog) — og:description - [https://www.gskc.co.uk/courses](https://www.gskc.co.uk/courses) — og:description - [https://www.gskc.co.uk/courses/arts-&-crafts-](https://www.gskc.co.uk/courses/arts-&-crafts-) — og:description - [https://www.gskc.co.uk/courses/baking-for-beginners-](https://www.gskc.co.uk/courses/baking-for-beginners-) — og:description - [https://www.gskc.co.uk/courses/modern-ballet-](https://www.gskc.co.uk/courses/modern-ballet-) — og:description - [https://www.gskc.co.uk/courses/pottery-workshop-](https://www.gskc.co.uk/courses/pottery-workshop-) — og:description - [https://www.gskc.co.uk/courses/tennis-](https://www.gskc.co.uk/courses/tennis-) — og:description - [https://www.gskc.co.uk/courses/trumpet-basics-](https://www.gskc.co.uk/courses/trumpet-basics-) — og:description - [https://www.gskc.co.uk/items](https://www.gskc.co.uk/items) — og:description - [https://www.gskc.co.uk/items/this-is-a-title-01](https://www.gskc.co.uk/items/this-is-a-title-01) — og:description - [https://www.gskc.co.uk/items/this-is-a-title-02](https://www.gskc.co.uk/items/this-is-a-title-02) — og:description - [https://www.gskc.co.uk/items/this-is-a-title-03](https://www.gskc.co.uk/items/this-is-a-title-03) — og:description - [https://www.gskc.co.uk/news](https://www.gskc.co.uk/news) — og:description - [https://www.gskc.co.uk/news/5-most-promising-fintech-startups](https://www.gskc.co.uk/news/5-most-promising-fintech-startups) — og:description, og:image - [https://www.gskc.co.uk/news/best-smart-wearables-of-2023](https://www.gskc.co.uk/news/best-smart-wearables-of-2023) — og:description, og:image - [https://www.gskc.co.uk/news/entering-a-new-era-of-iot-](https://www.gskc.co.uk/news/entering-a-new-era-of-iot-) — og:description, og:image - [https://www.gskc.co.uk/news/gadget-review:-release-of-new-airy-pods](https://www.gskc.co.uk/news/gadget-review:-release-of-new-airy-pods) — og:description, og:image - [https://www.gskc.co.uk/news/how-technology-can-help-curb-attention-disorders](https://www.gskc.co.uk/news/how-technology-can-help-curb-attention-disorders) — og:description, og:image - [https://www.gskc.co.uk/news/long-term-benefits-of-clean-energy-sources](https://www.gskc.co.uk/news/long-term-benefits-of-clean-energy-sources) — og:description, og:image - [https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95](https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95) — og:description #### Legacy image format (jpg/png/gif) with no next-gen fallback - Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 27 - [https://www.gskc.co.uk/](https://www.gskc.co.uk/) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/%EA%B0%A4%EB%9F%AC%EB%A6%AC](https://www.gskc.co.uk/%EA%B0%A4%EB%9F%AC%EB%A6%AC) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/%EA%B5%90%EC%9C%A1%EB%B6%80%EC%84%9C](https://www.gskc.co.uk/%EA%B5%90%EC%9C%A1%EB%B6%80%EC%84%9C) — 10 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EB%B9%84%EC%A0%84](https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EB%B9%84%EC%A0%84) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EC%82%AC%EC%97%AD](https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EC%82%AC%EC%97%AD) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4](https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/%EC%98%88%EB%B0%B0-%EB%AA%A8%EC%9E%84-%EC%95%88%EB%82%B4](https://www.gskc.co.uk/%EC%98%88%EB%B0%B0-%EB%AA%A8%EC%9E%84-%EC%95%88%EB%82%B4) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/blog](https://www.gskc.co.uk/blog) — 1 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/courses](https://www.gskc.co.uk/courses) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/courses/arts-&-crafts-](https://www.gskc.co.uk/courses/arts-&-crafts-) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/courses/baking-for-beginners-](https://www.gskc.co.uk/courses/baking-for-beginners-) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/courses/modern-ballet-](https://www.gskc.co.uk/courses/modern-ballet-) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/courses/pottery-workshop-](https://www.gskc.co.uk/courses/pottery-workshop-) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/courses/tennis-](https://www.gskc.co.uk/courses/tennis-) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/courses/trumpet-basics-](https://www.gskc.co.uk/courses/trumpet-basics-) — 3 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/items](https://www.gskc.co.uk/items) — 4 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/items/this-is-a-title-01](https://www.gskc.co.uk/items/this-is-a-title-01) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/items/this-is-a-title-02](https://www.gskc.co.uk/items/this-is-a-title-02) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/items/this-is-a-title-03](https://www.gskc.co.uk/items/this-is-a-title-03) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/news](https://www.gskc.co.uk/news) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/news/5-most-promising-fintech-startups](https://www.gskc.co.uk/news/5-most-promising-fintech-startups) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/news/best-smart-wearables-of-2023](https://www.gskc.co.uk/news/best-smart-wearables-of-2023) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/news/entering-a-new-era-of-iot-](https://www.gskc.co.uk/news/entering-a-new-era-of-iot-) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/news/gadget-review:-release-of-new-airy-pods](https://www.gskc.co.uk/news/gadget-review:-release-of-new-airy-pods) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/news/how-technology-can-help-curb-attention-disorders](https://www.gskc.co.uk/news/how-technology-can-help-curb-attention-disorders) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/news/long-term-benefits-of-clean-energy-sources](https://www.gskc.co.uk/news/long-term-benefits-of-clean-energy-sources) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. - [https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95](https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95) — 2 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. #### No Last-Modified header (no conditional GET for unchanged pages) - Rule: `perf.no_last_modified` · Category: Performance · Occurrences: 27 - [https://www.gskc.co.uk/](https://www.gskc.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://www.gskc.co.uk/%EA%B0%A4%EB%9F%AC%EB%A6%AC](https://www.gskc.co.uk/%EA%B0%A4%EB%9F%AC%EB%A6%AC) — 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://www.gskc.co.uk/%EA%B5%90%EC%9C%A1%EB%B6%80%EC%84%9C](https://www.gskc.co.uk/%EA%B5%90%EC%9C%A1%EB%B6%80%EC%84%9C) — 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://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EB%B9%84%EC%A0%84](https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EB%B9%84%EC%A0%84) — 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://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EC%82%AC%EC%97%AD](https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EC%82%AC%EC%97%AD) — 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://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4](https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4) — 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://www.gskc.co.uk/%EC%98%88%EB%B0%B0-%EB%AA%A8%EC%9E%84-%EC%95%88%EB%82%B4](https://www.gskc.co.uk/%EC%98%88%EB%B0%B0-%EB%AA%A8%EC%9E%84-%EC%95%88%EB%82%B4) — 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://www.gskc.co.uk/blog](https://www.gskc.co.uk/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://www.gskc.co.uk/courses](https://www.gskc.co.uk/courses) — 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://www.gskc.co.uk/courses/arts-&-crafts-](https://www.gskc.co.uk/courses/arts-&-crafts-) — 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://www.gskc.co.uk/courses/baking-for-beginners-](https://www.gskc.co.uk/courses/baking-for-beginners-) — 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://www.gskc.co.uk/courses/modern-ballet-](https://www.gskc.co.uk/courses/modern-ballet-) — 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://www.gskc.co.uk/courses/pottery-workshop-](https://www.gskc.co.uk/courses/pottery-workshop-) — 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://www.gskc.co.uk/courses/tennis-](https://www.gskc.co.uk/courses/tennis-) — 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://www.gskc.co.uk/courses/trumpet-basics-](https://www.gskc.co.uk/courses/trumpet-basics-) — 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://www.gskc.co.uk/items](https://www.gskc.co.uk/items) — 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://www.gskc.co.uk/items/this-is-a-title-01](https://www.gskc.co.uk/items/this-is-a-title-01) — 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://www.gskc.co.uk/items/this-is-a-title-02](https://www.gskc.co.uk/items/this-is-a-title-02) — 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://www.gskc.co.uk/items/this-is-a-title-03](https://www.gskc.co.uk/items/this-is-a-title-03) — 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://www.gskc.co.uk/news](https://www.gskc.co.uk/news) — 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://www.gskc.co.uk/news/5-most-promising-fintech-startups](https://www.gskc.co.uk/news/5-most-promising-fintech-startups) — 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://www.gskc.co.uk/news/best-smart-wearables-of-2023](https://www.gskc.co.uk/news/best-smart-wearables-of-2023) — 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://www.gskc.co.uk/news/entering-a-new-era-of-iot-](https://www.gskc.co.uk/news/entering-a-new-era-of-iot-) — 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://www.gskc.co.uk/news/gadget-review:-release-of-new-airy-pods](https://www.gskc.co.uk/news/gadget-review:-release-of-new-airy-pods) — 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://www.gskc.co.uk/news/how-technology-can-help-curb-attention-disorders](https://www.gskc.co.uk/news/how-technology-can-help-curb-attention-disorders) — 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://www.gskc.co.uk/news/long-term-benefits-of-clean-energy-sources](https://www.gskc.co.uk/news/long-term-benefits-of-clean-energy-sources) — 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://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95](https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95) — 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. #### No structured data detected - Rule: `schema.none` · Category: Structured Data · Occurrences: 11 - [https://www.gskc.co.uk/](https://www.gskc.co.uk/) - [https://www.gskc.co.uk/%EA%B0%A4%EB%9F%AC%EB%A6%AC](https://www.gskc.co.uk/%EA%B0%A4%EB%9F%AC%EB%A6%AC) - [https://www.gskc.co.uk/%EA%B5%90%EC%9C%A1%EB%B6%80%EC%84%9C](https://www.gskc.co.uk/%EA%B5%90%EC%9C%A1%EB%B6%80%EC%84%9C) - [https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EB%B9%84%EC%A0%84](https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EB%B9%84%EC%A0%84) - [https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EC%82%AC%EC%97%AD](https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EC%82%AC%EC%97%AD) - [https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4](https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4) - [https://www.gskc.co.uk/%EC%98%88%EB%B0%B0-%EB%AA%A8%EC%9E%84-%EC%95%88%EB%82%B4](https://www.gskc.co.uk/%EC%98%88%EB%B0%B0-%EB%AA%A8%EC%9E%84-%EC%95%88%EB%82%B4) - [https://www.gskc.co.uk/blog](https://www.gskc.co.uk/blog) - [https://www.gskc.co.uk/courses](https://www.gskc.co.uk/courses) - [https://www.gskc.co.uk/items](https://www.gskc.co.uk/items) - [https://www.gskc.co.uk/news](https://www.gskc.co.uk/news) #### Missing recommended security headers - Rule: `security.missing_headers` · Category: Security · Occurrences: 28 - [https://www.gskc.co.uk/](https://www.gskc.co.uk/) — CSP - [https://www.gskc.co.uk/%EA%B0%A4%EB%9F%AC%EB%A6%AC](https://www.gskc.co.uk/%EA%B0%A4%EB%9F%AC%EB%A6%AC) — CSP - [https://www.gskc.co.uk/%EA%B5%90%EC%9C%A1%EB%B6%80%EC%84%9C](https://www.gskc.co.uk/%EA%B5%90%EC%9C%A1%EB%B6%80%EC%84%9C) — CSP - [https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EB%B9%84%EC%A0%84](https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EB%B9%84%EC%A0%84) — CSP - [https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EC%82%AC%EC%97%AD](https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EC%82%AC%EC%97%AD) — CSP - [https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4](https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4) — CSP - [https://www.gskc.co.uk/%EC%98%88%EB%B0%B0-%EB%AA%A8%EC%9E%84-%EC%95%88%EB%82%B4](https://www.gskc.co.uk/%EC%98%88%EB%B0%B0-%EB%AA%A8%EC%9E%84-%EC%95%88%EB%82%B4) — CSP - [https://www.gskc.co.uk/%EF%BF%BD%EF%BF%BD%EA%B0%A4%EB%9F%AC%EB%A6%AC](https://www.gskc.co.uk/%EF%BF%BD%EF%BF%BD%EA%B0%A4%EB%9F%AC%EB%A6%AC) — CSP - [https://www.gskc.co.uk/blog](https://www.gskc.co.uk/blog) — CSP - [https://www.gskc.co.uk/courses](https://www.gskc.co.uk/courses) — CSP - [https://www.gskc.co.uk/courses/arts-&-crafts-](https://www.gskc.co.uk/courses/arts-&-crafts-) — CSP - [https://www.gskc.co.uk/courses/baking-for-beginners-](https://www.gskc.co.uk/courses/baking-for-beginners-) — CSP - [https://www.gskc.co.uk/courses/modern-ballet-](https://www.gskc.co.uk/courses/modern-ballet-) — CSP - [https://www.gskc.co.uk/courses/pottery-workshop-](https://www.gskc.co.uk/courses/pottery-workshop-) — CSP - [https://www.gskc.co.uk/courses/tennis-](https://www.gskc.co.uk/courses/tennis-) — CSP - [https://www.gskc.co.uk/courses/trumpet-basics-](https://www.gskc.co.uk/courses/trumpet-basics-) — CSP - [https://www.gskc.co.uk/items](https://www.gskc.co.uk/items) — CSP - [https://www.gskc.co.uk/items/this-is-a-title-01](https://www.gskc.co.uk/items/this-is-a-title-01) — CSP - [https://www.gskc.co.uk/items/this-is-a-title-02](https://www.gskc.co.uk/items/this-is-a-title-02) — CSP - [https://www.gskc.co.uk/items/this-is-a-title-03](https://www.gskc.co.uk/items/this-is-a-title-03) — CSP - [https://www.gskc.co.uk/news](https://www.gskc.co.uk/news) — CSP - [https://www.gskc.co.uk/news/5-most-promising-fintech-startups](https://www.gskc.co.uk/news/5-most-promising-fintech-startups) — CSP - [https://www.gskc.co.uk/news/best-smart-wearables-of-2023](https://www.gskc.co.uk/news/best-smart-wearables-of-2023) — CSP - [https://www.gskc.co.uk/news/entering-a-new-era-of-iot-](https://www.gskc.co.uk/news/entering-a-new-era-of-iot-) — CSP - [https://www.gskc.co.uk/news/gadget-review:-release-of-new-airy-pods](https://www.gskc.co.uk/news/gadget-review:-release-of-new-airy-pods) — CSP - [https://www.gskc.co.uk/news/how-technology-can-help-curb-attention-disorders](https://www.gskc.co.uk/news/how-technology-can-help-curb-attention-disorders) — CSP - [https://www.gskc.co.uk/news/long-term-benefits-of-clean-energy-sources](https://www.gskc.co.uk/news/long-term-benefits-of-clean-energy-sources) — CSP - [https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95](https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95) — CSP #### target=_blank link without rel=noopener (tab-napping) - Rule: `security.unsafe_cross_origin_links` · Category: Security · Occurrences: 1 - [https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4](https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". #### Title tag is identical to the H1 (missed keyword variation) - Rule: `title.same_as_h1` · Category: Titles · Occurrences: 1 - [https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95](https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95) — the and the H1 are identical — differentiate them to cover more query variation #### Title is very short - Rule: `title.too_short` · Category: Titles · Occurrences: 1 - [https://www.gskc.co.uk/blog](https://www.gskc.co.uk/blog) — 14 chars #### Non-ASCII characters in URL path - Rule: `url.non_ascii` · Category: URL · Occurrences: 8 - [https://www.gskc.co.uk/%EA%B0%A4%EB%9F%AC%EB%A6%AC](https://www.gskc.co.uk/%EA%B0%A4%EB%9F%AC%EB%A6%AC) - [https://www.gskc.co.uk/%EA%B5%90%EC%9C%A1%EB%B6%80%EC%84%9C](https://www.gskc.co.uk/%EA%B5%90%EC%9C%A1%EB%B6%80%EC%84%9C) - [https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EB%B9%84%EC%A0%84](https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EB%B9%84%EC%A0%84) - [https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EC%82%AC%EC%97%AD](https://www.gskc.co.uk/%EA%B5%90%ED%9A%8C%EC%82%AC%EC%97%AD) - [https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4](https://www.gskc.co.uk/%EC%84%AC%EA%B8%B0%EB%8A%94-%EC%82%AC%EB%9E%8C%EB%93%A4) - [https://www.gskc.co.uk/%EC%98%88%EB%B0%B0-%EB%AA%A8%EC%9E%84-%EC%95%88%EB%82%B4](https://www.gskc.co.uk/%EC%98%88%EB%B0%B0-%EB%AA%A8%EC%9E%84-%EC%95%88%EB%82%B4) - [https://www.gskc.co.uk/%EF%BF%BD%EF%BF%BD%EA%B0%A4%EB%9F%AC%EB%A6%AC](https://www.gskc.co.uk/%EF%BF%BD%EF%BF%BD%EA%B0%A4%EB%9F%AC%EB%A6%AC) - [https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95](https://www.gskc.co.uk/post/%EC%98%A8%EB%9D%BC%EC%9D%B8-%EC%BB%A4%EB%AE%A4%EB%8B%88%ED%8B%B0-%EA%B5%AC%EC%B6%95) ## Checks & coverage Crawlinx ran **157 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean. - ✗ Agent Readiness — 1 warning(s), 1 notice(s) - ✓ AI Content — clean - ✓ Amp — clean - ✓ Budget — clean - ✓ Cache — clean - ✓ Canonical — clean - ✗ Content — 5 warning(s), 27 notice(s) - ✗ Crawlability — 1 error(s) - ✗ Duplicate — 6 warning(s) - ✓ Geo — clean - ✗ Headings — 1 warning(s), 1 notice(s) - ✓ Hreflang — clean - ✗ Images — 15 notice(s) - ✗ Indexability — 1 warning(s) - ✗ Links — 8 error(s), 16 notice(s) - ✗ Meta Description — 25 warning(s) - ✓ Mobile — clean - ✗ Performance — 54 notice(s) - ✓ Rendering — clean - ✓ Robots — clean - ✗ Security — 29 notice(s) - ✓ Sitemap — clean - ✗ Social — 25 notice(s) - ✗ Structured Data — 11 notice(s) - ✗ Titles — 2 notice(s) - ✗ URL — 8 notice(s) - ✓ Video — clean --- *Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/gskc.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