---
tool: Crawlinx SEO audit
source: https://crawlinx.com
domain: nocturasys.com
report_url: "https://crawlinx.com/audit/nocturasys.com"
crawl_id: 20260725T155117-c6f9c138
health_score: 42
generated_at: 2026-08-26T03:11:56Z
total_pages: 42
html_pages: 42
indexable_pages: 36
errors: 17
warnings: 114
notices: 544
---

# SEO audit: nocturasys.com

**Health score: 42/100** — critical — significant issues

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

## Overview

| Metric | Value |
| --- | --- |
| Pages crawled | 42 |
| HTML pages | 42 |
| Indexable | 36 |
| Non-indexable | 4 |
| Orphan pages | 2 |
| Broken internal links | 8 |
| Avg response time | 979 ms |
| Errors / Warnings / Notices | 17 / 114 / 544 |
| Status codes | 40×200, 2×404 |

## Categories

| Category | Score | Errors | Warnings | Notices |
| --- | ---: | ---: | ---: | ---: |
| Links | 80 | 8 | 2 | 4 |
| Security | 86 | 6 | 0 | 39 |
| Crawlability | 95 | 2 | 0 | 0 |
| Titles | 98 | 1 | 0 | 37 |
| Agent Readiness | 72 | 0 | 39 | 15 |
| Headings | 85 | 0 | 21 | 5 |
| Duplicate | 87 | 0 | 18 | 27 |
| Content | 88 | 0 | 17 | 69 |
| Performance | 96 | 0 | 5 | 158 |
| Budget | 97 | 0 | 4 | 0 |
| Indexability | 97 | 0 | 4 | 0 |
| Images | 99 | 0 | 2 | 38 |
| Canonical | 99 | 0 | 1 | 0 |
| Meta Description | 99 | 0 | 1 | 30 |
| Cache | 100 | 0 | 0 | 40 |
| Mobile | 100 | 0 | 0 | 1 |
| Sitemap | 100 | 0 | 0 | 11 |
| Social | 100 | 0 | 0 | 31 |
| Structured Data | 100 | 0 | 0 | 29 |
| URL | 100 | 0 | 0 | 10 |

## Issues

### Errors (17)

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

- Rule: `links.broken_internal` · Category: Links · Occurrences: 8

- [https://www.nocturasys.com/dnv2-operator-request](https://www.nocturasys.com/dnv2-operator-request) — https://www.nocturasys.com/contact (HTTP 404)
- [https://www.nocturasys.com/dnv2-ranger-v3](https://www.nocturasys.com/dnv2-ranger-v3) — https://www.nocturasys.com/contact (HTTP 404)
- [https://www.nocturasys.com/faq](https://www.nocturasys.com/faq) — https://www.nocturasys.com/bestellprozess (HTTP 404)
- [https://www.nocturasys.com/predator-m](https://www.nocturasys.com/predator-m) — https://www.nocturasys.com/contact (HTTP 404)
- [https://www.nocturasys.com/predator-m-request-data-sheet](https://www.nocturasys.com/predator-m-request-data-sheet) — https://www.nocturasys.com/contact (HTTP 404)
- [https://www.nocturasys.com/vrtx](https://www.nocturasys.com/vrtx) — https://www.nocturasys.com/contact (HTTP 404)
- [https://www.nocturasys.com/vrtx-request](https://www.nocturasys.com/vrtx-request) — https://www.nocturasys.com/contact (HTTP 404)
- [https://www.nocturasys.com/vrtx-request-quote](https://www.nocturasys.com/vrtx-request-quote) — https://www.nocturasys.com/contact (HTTP 404)

#### Mixed content on HTTPS page

- Rule: `security.mixed_content` · Category: Security · Occurrences: 6

- [https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385](https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385) — 1 insecure subresource(s), e.g. http://schema.org/OutOfStock
- [https://www.nocturasys.com/shop/Killflash-Set-p785517531](https://www.nocturasys.com/shop/Killflash-Set-p785517531) — 1 insecure subresource(s), e.g. http://schema.org/InStock
- [https://www.nocturasys.com/shop/Mounting-Shoe-p785498155](https://www.nocturasys.com/shop/Mounting-Shoe-p785498155) — 1 insecure subresource(s), e.g. http://schema.org/InStock
- [https://www.nocturasys.com/shop/PREDATOR-M-p786168770](https://www.nocturasys.com/shop/PREDATOR-M-p786168770) — 1 insecure subresource(s), e.g. http://schema.org/OutOfStock
- [https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511](https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511) — 1 insecure subresource(s), e.g. http://schema.org/InStock
- [https://www.nocturasys.com/shop/Recording-Module-p785498177](https://www.nocturasys.com/shop/Recording-Module-p785498177) — 1 insecure subresource(s), e.g. http://schema.org/OutOfStock

#### Client error (4xx) response

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

- [https://www.nocturasys.com/bestellprozess](https://www.nocturasys.com/bestellprozess) — HTTP 404
- [https://www.nocturasys.com/contact](https://www.nocturasys.com/contact) — HTTP 404

#### Missing or empty <title>

- Rule: `title.missing` · Category: Titles · Occurrences: 1

- [https://www.nocturasys.com/phantom](https://www.nocturasys.com/phantom)

### Warnings (114)

#### Control has no accessible name

- Rule: `agent.control_no_name` · Category: Agent Readiness · Occurrences: 39

- [https://www.nocturasys.com/](https://www.nocturasys.com/) — 7 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/about](https://www.nocturasys.com/about) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/app](https://www.nocturasys.com/app) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/career](https://www.nocturasys.com/career) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/contactfcb6f88c](https://www.nocturasys.com/contactfcb6f88c) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/customs-solutions](https://www.nocturasys.com/customs-solutions) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/datenschutz](https://www.nocturasys.com/datenschutz) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/dnv2-operator-request](https://www.nocturasys.com/dnv2-operator-request) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/dnv2-ranger-v3](https://www.nocturasys.com/dnv2-ranger-v3) — 6 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/downloads](https://www.nocturasys.com/downloads) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/faq](https://www.nocturasys.com/faq) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/future-forces-2024](https://www.nocturasys.com/future-forces-2024) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/guncun-austria](https://www.nocturasys.com/guncun-austria) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/impressum-agb](https://www.nocturasys.com/impressum-agb) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/jobs/marketing](https://www.nocturasys.com/jobs/marketing) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/jobs/software_engineer](https://www.nocturasys.com/jobs/software_engineer) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/media-libary](https://www.nocturasys.com/media-libary) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/my-post](https://www.nocturasys.com/my-post) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/nato-innovation-day-spark-2026](https://www.nocturasys.com/nato-innovation-day-spark-2026) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/night-shooting-event-with-isb-in-brno](https://www.nocturasys.com/night-shooting-event-with-isb-in-brno) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/predator-m](https://www.nocturasys.com/predator-m) — 6 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/predator-m-request-data-sheet](https://www.nocturasys.com/predator-m-request-data-sheet) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/produktfilm](https://www.nocturasys.com/produktfilm) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/repair](https://www.nocturasys.com/repair) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/shop](https://www.nocturasys.com/shop) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/shop/Accessoires-c188655565](https://www.nocturasys.com/shop/Accessoires-c188655565) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385](https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/shop/Killflash-Set-p785517531](https://www.nocturasys.com/shop/Killflash-Set-p785517531) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/shop/Mounting-Shoe-p785498155](https://www.nocturasys.com/shop/Mounting-Shoe-p785498155) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/shop/Night-Vision-c188655564](https://www.nocturasys.com/shop/Night-Vision-c188655564) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/shop/PREDATOR-M-p786168770](https://www.nocturasys.com/shop/PREDATOR-M-p786168770) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511](https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/shop/Recording-Module-p785498177](https://www.nocturasys.com/shop/Recording-Module-p785498177) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/shop/Thermal-Vision-c188655028](https://www.nocturasys.com/shop/Thermal-Vision-c188655028) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/shop/account](https://www.nocturasys.com/shop/account) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/shop/cart](https://www.nocturasys.com/shop/cart) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/vrtx](https://www.nocturasys.com/vrtx) — 6 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/vrtx-request](https://www.nocturasys.com/vrtx-request) — 4 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.nocturasys.com/vrtx-request-quote](https://www.nocturasys.com/vrtx-request-quote) — 4 button/link(s) with no text or aria-label — an agent can't target them

#### Noindex page receives internal links (crawl-budget waste)

- Rule: `budget.noindex_linked` · Category: Budget · Occurrences: 4

- [https://www.nocturasys.com/dnv2-operator-request](https://www.nocturasys.com/dnv2-operator-request) — this noindex page has 1 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://www.nocturasys.com/dnv2-ranger-v3.
- [https://www.nocturasys.com/predator-m-request-data-sheet](https://www.nocturasys.com/predator-m-request-data-sheet) — this noindex page has 1 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://www.nocturasys.com/predator-m.
- [https://www.nocturasys.com/vrtx-request](https://www.nocturasys.com/vrtx-request) — this noindex page has 1 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://www.nocturasys.com/vrtx.
- [https://www.nocturasys.com/vrtx-request-quote](https://www.nocturasys.com/vrtx-request-quote) — this noindex page has 1 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://www.nocturasys.com/vrtx.

#### Missing canonical tag

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

- [https://www.nocturasys.com/phantom](https://www.nocturasys.com/phantom)

#### Thin content (low word count)

- Rule: `content.thin` · Category: Content · Occurrences: 17

- [https://www.nocturasys.com/](https://www.nocturasys.com/) — 167 words
- [https://www.nocturasys.com/app](https://www.nocturasys.com/app) — 140 words
- [https://www.nocturasys.com/career](https://www.nocturasys.com/career) — 174 words
- [https://www.nocturasys.com/contactfcb6f88c](https://www.nocturasys.com/contactfcb6f88c) — 159 words
- [https://www.nocturasys.com/downloads](https://www.nocturasys.com/downloads) — 145 words
- [https://www.nocturasys.com/future-forces-2024](https://www.nocturasys.com/future-forces-2024) — 195 words
- [https://www.nocturasys.com/media-libary](https://www.nocturasys.com/media-libary) — 117 words
- [https://www.nocturasys.com/phantom](https://www.nocturasys.com/phantom) — 35 words
- [https://www.nocturasys.com/produktfilm](https://www.nocturasys.com/produktfilm) — 118 words
- [https://www.nocturasys.com/shop](https://www.nocturasys.com/shop) — 118 words
- [https://www.nocturasys.com/shop/Mounting-Shoe-p785498155](https://www.nocturasys.com/shop/Mounting-Shoe-p785498155) — 193 words
- [https://www.nocturasys.com/shop/Night-Vision-c188655564](https://www.nocturasys.com/shop/Night-Vision-c188655564) — 128 words
- [https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511](https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511) — 182 words
- [https://www.nocturasys.com/shop/Recording-Module-p785498177](https://www.nocturasys.com/shop/Recording-Module-p785498177) — 196 words
- [https://www.nocturasys.com/shop/Thermal-Vision-c188655028](https://www.nocturasys.com/shop/Thermal-Vision-c188655028) — 125 words
- [https://www.nocturasys.com/shop/account](https://www.nocturasys.com/shop/account) — 102 words
- [https://www.nocturasys.com/shop/cart](https://www.nocturasys.com/shop/cart) — 102 words

#### Duplicate <title> across pages

- Rule: `duplicate.title` · Category: Duplicate · Occurrences: 18

- [https://www.nocturasys.com/](https://www.nocturasys.com/) — title shared by 16 pages: https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary, https://www.nocturasys.com/downloads
- [https://www.nocturasys.com/about](https://www.nocturasys.com/about) — title shared by 16 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/app](https://www.nocturasys.com/app) — title shared by 16 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/career](https://www.nocturasys.com/career) — title shared by 2 pages: https://www.nocturasys.com/dnv2-ranger-v3
- [https://www.nocturasys.com/contactfcb6f88c](https://www.nocturasys.com/contactfcb6f88c) — title shared by 16 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/customs-solutions](https://www.nocturasys.com/customs-solutions) — title shared by 16 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/datenschutz](https://www.nocturasys.com/datenschutz) — title shared by 16 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/dnv2-ranger-v3](https://www.nocturasys.com/dnv2-ranger-v3) — title shared by 2 pages: https://www.nocturasys.com/career
- [https://www.nocturasys.com/downloads](https://www.nocturasys.com/downloads) — title shared by 16 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/faq](https://www.nocturasys.com/faq) — title shared by 16 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/impressum-agb](https://www.nocturasys.com/impressum-agb) — title shared by 16 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/jobs/marketing](https://www.nocturasys.com/jobs/marketing) — title shared by 16 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/jobs/software_engineer](https://www.nocturasys.com/jobs/software_engineer) — title shared by 16 pages: https://www.nocturasys.com/, https://www.nocturasys.com/media-libary, https://www.nocturasys.com/downloads
- [https://www.nocturasys.com/media-libary](https://www.nocturasys.com/media-libary) — title shared by 16 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/downloads
- [https://www.nocturasys.com/repair](https://www.nocturasys.com/repair) — title shared by 16 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/shop](https://www.nocturasys.com/shop) — title shared by 16 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/shop/account](https://www.nocturasys.com/shop/account) — title shared by 16 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/shop/cart](https://www.nocturasys.com/shop/cart) — title shared by 16 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary

#### Missing <h1>

- Rule: `h1.missing` · Category: Headings · Occurrences: 21

- [https://www.nocturasys.com/about](https://www.nocturasys.com/about)
- [https://www.nocturasys.com/career](https://www.nocturasys.com/career)
- [https://www.nocturasys.com/dnv2-operator-request](https://www.nocturasys.com/dnv2-operator-request)
- [https://www.nocturasys.com/dnv2-ranger-v3](https://www.nocturasys.com/dnv2-ranger-v3)
- [https://www.nocturasys.com/future-forces-2024](https://www.nocturasys.com/future-forces-2024)
- [https://www.nocturasys.com/guncun-austria](https://www.nocturasys.com/guncun-austria)
- [https://www.nocturasys.com/impressum-agb](https://www.nocturasys.com/impressum-agb)
- [https://www.nocturasys.com/jobs/marketing](https://www.nocturasys.com/jobs/marketing)
- [https://www.nocturasys.com/jobs/software_engineer](https://www.nocturasys.com/jobs/software_engineer)
- [https://www.nocturasys.com/my-post](https://www.nocturasys.com/my-post)
- [https://www.nocturasys.com/nato-innovation-day-spark-2026](https://www.nocturasys.com/nato-innovation-day-spark-2026)
- [https://www.nocturasys.com/night-shooting-event-with-isb-in-brno](https://www.nocturasys.com/night-shooting-event-with-isb-in-brno)
- [https://www.nocturasys.com/predator-m](https://www.nocturasys.com/predator-m)
- [https://www.nocturasys.com/predator-m-request-data-sheet](https://www.nocturasys.com/predator-m-request-data-sheet)
- [https://www.nocturasys.com/produktfilm](https://www.nocturasys.com/produktfilm)
- [https://www.nocturasys.com/shop](https://www.nocturasys.com/shop)
- [https://www.nocturasys.com/shop/account](https://www.nocturasys.com/shop/account)
- [https://www.nocturasys.com/shop/cart](https://www.nocturasys.com/shop/cart)
- [https://www.nocturasys.com/vrtx](https://www.nocturasys.com/vrtx)
- [https://www.nocturasys.com/vrtx-request](https://www.nocturasys.com/vrtx-request)
- [https://www.nocturasys.com/vrtx-request-quote](https://www.nocturasys.com/vrtx-request-quote)

#### Images missing alt text

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

- [https://www.nocturasys.com/future-forces-2024](https://www.nocturasys.com/future-forces-2024) — 1 of 10 images missing alt
- [https://www.nocturasys.com/guncun-austria](https://www.nocturasys.com/guncun-austria) — 1 of 10 images missing alt

#### Page is noindex

- Rule: `index.noindex` · Category: Indexability · Occurrences: 4

- [https://www.nocturasys.com/dnv2-operator-request](https://www.nocturasys.com/dnv2-operator-request) — meta/X-Robots: meta=noindex
- [https://www.nocturasys.com/predator-m-request-data-sheet](https://www.nocturasys.com/predator-m-request-data-sheet) — meta/X-Robots: meta=noindex
- [https://www.nocturasys.com/vrtx-request](https://www.nocturasys.com/vrtx-request) — meta/X-Robots: meta=noindex
- [https://www.nocturasys.com/vrtx-request-quote](https://www.nocturasys.com/vrtx-request-quote) — meta/X-Robots: meta=noindex

#### Orphan page (no internal inlinks)

- Rule: `links.orphan` · Category: Links · Occurrences: 2

- [https://www.nocturasys.com/jobs/marketing](https://www.nocturasys.com/jobs/marketing) — no internal links point here
- [https://www.nocturasys.com/phantom](https://www.nocturasys.com/phantom) — no internal links point here

#### Missing meta description

- Rule: `meta_desc.missing` · Category: Meta Description · Occurrences: 1

- [https://www.nocturasys.com/phantom](https://www.nocturasys.com/phantom)

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

- Rule: `perf.render_blocking` · Category: Performance · Occurrences: 5

- [https://www.nocturasys.com/my-post](https://www.nocturasys.com/my-post) — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.nocturasys.com/night-shooting-event-with-isb-in-brno](https://www.nocturasys.com/night-shooting-event-with-isb-in-brno) — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.nocturasys.com/phantom](https://www.nocturasys.com/phantom) — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.nocturasys.com/produktfilm](https://www.nocturasys.com/produktfilm) — 1 render-blocking <script> in <head> (add defer/async or use type=module)
- [https://www.nocturasys.com/shop/Recording-Module-p785498177](https://www.nocturasys.com/shop/Recording-Module-p785498177) — 1 render-blocking <script> in <head> (add defer/async or use type=module)

### Notices (544)

#### Heading levels skip a level

- Rule: `agent.heading_skip` · Category: Agent Readiness · Occurrences: 15

- [https://www.nocturasys.com/contactfcb6f88c](https://www.nocturasys.com/contactfcb6f88c) — h3 follows h1 — skips h2
- [https://www.nocturasys.com/customs-solutions](https://www.nocturasys.com/customs-solutions) — h4 follows h1 — skips h2
- [https://www.nocturasys.com/datenschutz](https://www.nocturasys.com/datenschutz) — h4 follows h1 — skips h2
- [https://www.nocturasys.com/downloads](https://www.nocturasys.com/downloads) — h3 follows h1 — skips h2
- [https://www.nocturasys.com/faq](https://www.nocturasys.com/faq) — h3 follows h1 — skips h2
- [https://www.nocturasys.com/media-libary](https://www.nocturasys.com/media-libary) — h3 follows h1 — skips h2
- [https://www.nocturasys.com/phantom](https://www.nocturasys.com/phantom) — h3 follows h1 — skips h2
- [https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385](https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385) — h3 follows h1 — skips h2
- [https://www.nocturasys.com/shop/Killflash-Set-p785517531](https://www.nocturasys.com/shop/Killflash-Set-p785517531) — h3 follows h1 — skips h2
- [https://www.nocturasys.com/shop/Mounting-Shoe-p785498155](https://www.nocturasys.com/shop/Mounting-Shoe-p785498155) — h3 follows h1 — skips h2
- [https://www.nocturasys.com/shop/Night-Vision-c188655564](https://www.nocturasys.com/shop/Night-Vision-c188655564) — h3 follows h1 — skips h2
- [https://www.nocturasys.com/shop/PREDATOR-M-p786168770](https://www.nocturasys.com/shop/PREDATOR-M-p786168770) — h3 follows h1 — skips h2
- [https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511](https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511) — h3 follows h1 — skips h2
- [https://www.nocturasys.com/shop/Recording-Module-p785498177](https://www.nocturasys.com/shop/Recording-Module-p785498177) — h3 follows h1 — skips h2
- [https://www.nocturasys.com/shop/Thermal-Vision-c188655028](https://www.nocturasys.com/shop/Thermal-Vision-c188655028) — h3 follows h1 — skips h2

#### Page served uncached (no-store/private or CDN bypass)

- Rule: `cache.not_cacheable` · Category: Cache · Occurrences: 40

- [https://www.nocturasys.com/](https://www.nocturasys.com/) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/about](https://www.nocturasys.com/about) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/app](https://www.nocturasys.com/app) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/career](https://www.nocturasys.com/career) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/contactfcb6f88c](https://www.nocturasys.com/contactfcb6f88c) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/customs-solutions](https://www.nocturasys.com/customs-solutions) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/datenschutz](https://www.nocturasys.com/datenschutz) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/dnv2-operator-request](https://www.nocturasys.com/dnv2-operator-request) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/dnv2-ranger-v3](https://www.nocturasys.com/dnv2-ranger-v3) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/downloads](https://www.nocturasys.com/downloads) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/faq](https://www.nocturasys.com/faq) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/future-forces-2024](https://www.nocturasys.com/future-forces-2024) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/guncun-austria](https://www.nocturasys.com/guncun-austria) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/impressum-agb](https://www.nocturasys.com/impressum-agb) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/jobs/marketing](https://www.nocturasys.com/jobs/marketing) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/jobs/software_engineer](https://www.nocturasys.com/jobs/software_engineer) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/media-libary](https://www.nocturasys.com/media-libary) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/my-post](https://www.nocturasys.com/my-post) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/nato-innovation-day-spark-2026](https://www.nocturasys.com/nato-innovation-day-spark-2026) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/night-shooting-event-with-isb-in-brno](https://www.nocturasys.com/night-shooting-event-with-isb-in-brno) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/phantom](https://www.nocturasys.com/phantom) — Cache-Control: no-cache, no-store, must-revalidate
- [https://www.nocturasys.com/predator-m](https://www.nocturasys.com/predator-m) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/predator-m-request-data-sheet](https://www.nocturasys.com/predator-m-request-data-sheet) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/produktfilm](https://www.nocturasys.com/produktfilm) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/repair](https://www.nocturasys.com/repair) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/shop](https://www.nocturasys.com/shop) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/shop/Accessoires-c188655565](https://www.nocturasys.com/shop/Accessoires-c188655565) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385](https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/shop/Killflash-Set-p785517531](https://www.nocturasys.com/shop/Killflash-Set-p785517531) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/shop/Mounting-Shoe-p785498155](https://www.nocturasys.com/shop/Mounting-Shoe-p785498155) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/shop/Night-Vision-c188655564](https://www.nocturasys.com/shop/Night-Vision-c188655564) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/shop/PREDATOR-M-p786168770](https://www.nocturasys.com/shop/PREDATOR-M-p786168770) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511](https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/shop/Recording-Module-p785498177](https://www.nocturasys.com/shop/Recording-Module-p785498177) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/shop/Thermal-Vision-c188655028](https://www.nocturasys.com/shop/Thermal-Vision-c188655028) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/shop/account](https://www.nocturasys.com/shop/account) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/shop/cart](https://www.nocturasys.com/shop/cart) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/vrtx](https://www.nocturasys.com/vrtx) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/vrtx-request](https://www.nocturasys.com/vrtx-request) — Cache-Control: no-cache, must-revalidate
- [https://www.nocturasys.com/vrtx-request-quote](https://www.nocturasys.com/vrtx-request-quote) — Cache-Control: no-cache, must-revalidate

#### Low text-to-HTML ratio

- Rule: `content.low_ratio` · Category: Content · Occurrences: 30

- [https://www.nocturasys.com/](https://www.nocturasys.com/) — 4.2%
- [https://www.nocturasys.com/about](https://www.nocturasys.com/about) — 3.9%
- [https://www.nocturasys.com/app](https://www.nocturasys.com/app) — 4.0%
- [https://www.nocturasys.com/career](https://www.nocturasys.com/career) — 4.0%
- [https://www.nocturasys.com/contactfcb6f88c](https://www.nocturasys.com/contactfcb6f88c) — 4.0%
- [https://www.nocturasys.com/customs-solutions](https://www.nocturasys.com/customs-solutions) — 4.1%
- [https://www.nocturasys.com/dnv2-ranger-v3](https://www.nocturasys.com/dnv2-ranger-v3) — 4.3%
- [https://www.nocturasys.com/downloads](https://www.nocturasys.com/downloads) — 3.5%
- [https://www.nocturasys.com/future-forces-2024](https://www.nocturasys.com/future-forces-2024) — 4.2%
- [https://www.nocturasys.com/guncun-austria](https://www.nocturasys.com/guncun-austria) — 4.2%
- [https://www.nocturasys.com/media-libary](https://www.nocturasys.com/media-libary) — 3.6%
- [https://www.nocturasys.com/my-post](https://www.nocturasys.com/my-post) — 4.7%
- [https://www.nocturasys.com/nato-innovation-day-spark-2026](https://www.nocturasys.com/nato-innovation-day-spark-2026) — 4.8%
- [https://www.nocturasys.com/night-shooting-event-with-isb-in-brno](https://www.nocturasys.com/night-shooting-event-with-isb-in-brno) — 4.2%
- [https://www.nocturasys.com/phantom](https://www.nocturasys.com/phantom) — 3.5%
- [https://www.nocturasys.com/predator-m](https://www.nocturasys.com/predator-m) — 4.5%
- [https://www.nocturasys.com/produktfilm](https://www.nocturasys.com/produktfilm) — 3.7%
- [https://www.nocturasys.com/repair](https://www.nocturasys.com/repair) — 4.4%
- [https://www.nocturasys.com/shop](https://www.nocturasys.com/shop) — 3.5%
- [https://www.nocturasys.com/shop/Accessoires-c188655565](https://www.nocturasys.com/shop/Accessoires-c188655565) — 4.0%
- [https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385](https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385) — 4.7%
- [https://www.nocturasys.com/shop/Killflash-Set-p785517531](https://www.nocturasys.com/shop/Killflash-Set-p785517531) — 3.9%
- [https://www.nocturasys.com/shop/Mounting-Shoe-p785498155](https://www.nocturasys.com/shop/Mounting-Shoe-p785498155) — 3.8%
- [https://www.nocturasys.com/shop/Night-Vision-c188655564](https://www.nocturasys.com/shop/Night-Vision-c188655564) — 3.5%
- [https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511](https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511) — 3.8%
- [https://www.nocturasys.com/shop/Recording-Module-p785498177](https://www.nocturasys.com/shop/Recording-Module-p785498177) — 3.8%
- [https://www.nocturasys.com/shop/Thermal-Vision-c188655028](https://www.nocturasys.com/shop/Thermal-Vision-c188655028) — 3.5%
- [https://www.nocturasys.com/shop/account](https://www.nocturasys.com/shop/account) — 3.5%
- [https://www.nocturasys.com/shop/cart](https://www.nocturasys.com/shop/cart) — 3.5%
- [https://www.nocturasys.com/vrtx](https://www.nocturasys.com/vrtx) — 4.4%

#### Duplicate meta description across pages

- Rule: `duplicate.meta_desc` · Category: Duplicate · Occurrences: 27

- [https://www.nocturasys.com/](https://www.nocturasys.com/) — meta description shared by 25 pages: https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary, https://www.nocturasys.com/downloads
- [https://www.nocturasys.com/about](https://www.nocturasys.com/about) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/app](https://www.nocturasys.com/app) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/career](https://www.nocturasys.com/career) — meta description shared by 2 pages: https://www.nocturasys.com/dnv2-ranger-v3
- [https://www.nocturasys.com/contactfcb6f88c](https://www.nocturasys.com/contactfcb6f88c) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/customs-solutions](https://www.nocturasys.com/customs-solutions) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/datenschutz](https://www.nocturasys.com/datenschutz) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/dnv2-ranger-v3](https://www.nocturasys.com/dnv2-ranger-v3) — meta description shared by 2 pages: https://www.nocturasys.com/career
- [https://www.nocturasys.com/downloads](https://www.nocturasys.com/downloads) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/faq](https://www.nocturasys.com/faq) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/future-forces-2024](https://www.nocturasys.com/future-forces-2024) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/guncun-austria](https://www.nocturasys.com/guncun-austria) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/impressum-agb](https://www.nocturasys.com/impressum-agb) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/jobs/marketing](https://www.nocturasys.com/jobs/marketing) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/jobs/software_engineer](https://www.nocturasys.com/jobs/software_engineer) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/media-libary, https://www.nocturasys.com/downloads
- [https://www.nocturasys.com/media-libary](https://www.nocturasys.com/media-libary) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/downloads
- [https://www.nocturasys.com/my-post](https://www.nocturasys.com/my-post) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/nato-innovation-day-spark-2026](https://www.nocturasys.com/nato-innovation-day-spark-2026) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/night-shooting-event-with-isb-in-brno](https://www.nocturasys.com/night-shooting-event-with-isb-in-brno) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/produktfilm](https://www.nocturasys.com/produktfilm) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/repair](https://www.nocturasys.com/repair) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/shop](https://www.nocturasys.com/shop) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/shop/Accessoires-c188655565](https://www.nocturasys.com/shop/Accessoires-c188655565) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/shop/Night-Vision-c188655564](https://www.nocturasys.com/shop/Night-Vision-c188655564) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/shop/Thermal-Vision-c188655028](https://www.nocturasys.com/shop/Thermal-Vision-c188655028) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/shop/account](https://www.nocturasys.com/shop/account) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary
- [https://www.nocturasys.com/shop/cart](https://www.nocturasys.com/shop/cart) — meta description shared by 25 pages: https://www.nocturasys.com/, https://www.nocturasys.com/jobs/software_engineer, https://www.nocturasys.com/media-libary

#### Multiple <h1> elements

- Rule: `h1.multiple` · Category: Headings · Occurrences: 5

- [https://www.nocturasys.com/customs-solutions](https://www.nocturasys.com/customs-solutions) — 2 <h1> elements
- [https://www.nocturasys.com/downloads](https://www.nocturasys.com/downloads) — 2 <h1> elements
- [https://www.nocturasys.com/media-libary](https://www.nocturasys.com/media-libary) — 2 <h1> elements
- [https://www.nocturasys.com/phantom](https://www.nocturasys.com/phantom) — 2 <h1> elements
- [https://www.nocturasys.com/repair](https://www.nocturasys.com/repair) — 2 <h1> elements

#### Missing html lang attribute

- Rule: `i18n.lang_missing` · Category: Mobile · Occurrences: 1

- [https://www.nocturasys.com/phantom](https://www.nocturasys.com/phantom)

#### Likely hero image lacks fetchpriority=high

- Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 39

- [https://www.nocturasys.com/](https://www.nocturasys.com/) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/about](https://www.nocturasys.com/about) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/app](https://www.nocturasys.com/app) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/career](https://www.nocturasys.com/career) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/contactfcb6f88c](https://www.nocturasys.com/contactfcb6f88c) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/customs-solutions](https://www.nocturasys.com/customs-solutions) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/datenschutz](https://www.nocturasys.com/datenschutz) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/dnv2-operator-request](https://www.nocturasys.com/dnv2-operator-request) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/dnv2-ranger-v3](https://www.nocturasys.com/dnv2-ranger-v3) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/downloads](https://www.nocturasys.com/downloads) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/faq](https://www.nocturasys.com/faq) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/future-forces-2024](https://www.nocturasys.com/future-forces-2024) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/guncun-austria](https://www.nocturasys.com/guncun-austria) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/impressum-agb](https://www.nocturasys.com/impressum-agb) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/jobs/marketing](https://www.nocturasys.com/jobs/marketing) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/jobs/software_engineer](https://www.nocturasys.com/jobs/software_engineer) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/media-libary](https://www.nocturasys.com/media-libary) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/my-post](https://www.nocturasys.com/my-post) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/nato-innovation-day-spark-2026](https://www.nocturasys.com/nato-innovation-day-spark-2026) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/night-shooting-event-with-isb-in-brno](https://www.nocturasys.com/night-shooting-event-with-isb-in-brno) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/predator-m](https://www.nocturasys.com/predator-m) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/predator-m-request-data-sheet](https://www.nocturasys.com/predator-m-request-data-sheet) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/produktfilm](https://www.nocturasys.com/produktfilm) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/repair](https://www.nocturasys.com/repair) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/shop](https://www.nocturasys.com/shop) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/shop/Accessoires-c188655565](https://www.nocturasys.com/shop/Accessoires-c188655565) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385](https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/shop/Killflash-Set-p785517531](https://www.nocturasys.com/shop/Killflash-Set-p785517531) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/shop/Mounting-Shoe-p785498155](https://www.nocturasys.com/shop/Mounting-Shoe-p785498155) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/shop/Night-Vision-c188655564](https://www.nocturasys.com/shop/Night-Vision-c188655564) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/shop/PREDATOR-M-p786168770](https://www.nocturasys.com/shop/PREDATOR-M-p786168770) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511](https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/shop/Recording-Module-p785498177](https://www.nocturasys.com/shop/Recording-Module-p785498177) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/shop/Thermal-Vision-c188655028](https://www.nocturasys.com/shop/Thermal-Vision-c188655028) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/shop/account](https://www.nocturasys.com/shop/account) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/shop/cart](https://www.nocturasys.com/shop/cart) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/vrtx](https://www.nocturasys.com/vrtx) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/vrtx-request](https://www.nocturasys.com/vrtx-request) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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://www.nocturasys.com/vrtx-request-quote](https://www.nocturasys.com/vrtx-request-quote) — the likely hero/LCP image (img_4844-ae92ce01-1920w.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: 38

- [https://www.nocturasys.com/](https://www.nocturasys.com/) — 7 of 12 images without width/height
- [https://www.nocturasys.com/app](https://www.nocturasys.com/app) — 4 of 10 images without width/height
- [https://www.nocturasys.com/career](https://www.nocturasys.com/career) — 4 of 9 images without width/height
- [https://www.nocturasys.com/contactfcb6f88c](https://www.nocturasys.com/contactfcb6f88c) — 5 of 11 images without width/height
- [https://www.nocturasys.com/customs-solutions](https://www.nocturasys.com/customs-solutions) — 4 of 15 images without width/height
- [https://www.nocturasys.com/datenschutz](https://www.nocturasys.com/datenschutz) — 4 of 9 images without width/height
- [https://www.nocturasys.com/dnv2-operator-request](https://www.nocturasys.com/dnv2-operator-request) — 6 of 11 images without width/height
- [https://www.nocturasys.com/dnv2-ranger-v3](https://www.nocturasys.com/dnv2-ranger-v3) — 15 of 21 images without width/height
- [https://www.nocturasys.com/downloads](https://www.nocturasys.com/downloads) — 4 of 9 images without width/height
- [https://www.nocturasys.com/faq](https://www.nocturasys.com/faq) — 4 of 9 images without width/height
- [https://www.nocturasys.com/future-forces-2024](https://www.nocturasys.com/future-forces-2024) — 4 of 10 images without width/height
- [https://www.nocturasys.com/guncun-austria](https://www.nocturasys.com/guncun-austria) — 4 of 10 images without width/height
- [https://www.nocturasys.com/impressum-agb](https://www.nocturasys.com/impressum-agb) — 4 of 9 images without width/height
- [https://www.nocturasys.com/jobs/marketing](https://www.nocturasys.com/jobs/marketing) — 5 of 11 images without width/height
- [https://www.nocturasys.com/jobs/software_engineer](https://www.nocturasys.com/jobs/software_engineer) — 5 of 11 images without width/height
- [https://www.nocturasys.com/media-libary](https://www.nocturasys.com/media-libary) — 4 of 9 images without width/height
- [https://www.nocturasys.com/my-post](https://www.nocturasys.com/my-post) — 4 of 9 images without width/height
- [https://www.nocturasys.com/nato-innovation-day-spark-2026](https://www.nocturasys.com/nato-innovation-day-spark-2026) — 8 of 13 images without width/height
- [https://www.nocturasys.com/night-shooting-event-with-isb-in-brno](https://www.nocturasys.com/night-shooting-event-with-isb-in-brno) — 4 of 9 images without width/height
- [https://www.nocturasys.com/predator-m](https://www.nocturasys.com/predator-m) — 17 of 23 images without width/height
- [https://www.nocturasys.com/predator-m-request-data-sheet](https://www.nocturasys.com/predator-m-request-data-sheet) — 6 of 11 images without width/height
- [https://www.nocturasys.com/produktfilm](https://www.nocturasys.com/produktfilm) — 4 of 9 images without width/height
- [https://www.nocturasys.com/repair](https://www.nocturasys.com/repair) — 5 of 11 images without width/height
- [https://www.nocturasys.com/shop](https://www.nocturasys.com/shop) — 4 of 15 images without width/height
- [https://www.nocturasys.com/shop/Accessoires-c188655565](https://www.nocturasys.com/shop/Accessoires-c188655565) — 4 of 15 images without width/height
- [https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385](https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385) — 4 of 10 images without width/height
- [https://www.nocturasys.com/shop/Killflash-Set-p785517531](https://www.nocturasys.com/shop/Killflash-Set-p785517531) — 4 of 10 images without width/height
- [https://www.nocturasys.com/shop/Mounting-Shoe-p785498155](https://www.nocturasys.com/shop/Mounting-Shoe-p785498155) — 4 of 10 images without width/height
- [https://www.nocturasys.com/shop/Night-Vision-c188655564](https://www.nocturasys.com/shop/Night-Vision-c188655564) — 4 of 10 images without width/height
- [https://www.nocturasys.com/shop/PREDATOR-M-p786168770](https://www.nocturasys.com/shop/PREDATOR-M-p786168770) — 4 of 10 images without width/height
- [https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511](https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511) — 4 of 10 images without width/height
- [https://www.nocturasys.com/shop/Recording-Module-p785498177](https://www.nocturasys.com/shop/Recording-Module-p785498177) — 4 of 10 images without width/height
- [https://www.nocturasys.com/shop/Thermal-Vision-c188655028](https://www.nocturasys.com/shop/Thermal-Vision-c188655028) — 4 of 10 images without width/height
- [https://www.nocturasys.com/shop/account](https://www.nocturasys.com/shop/account) — 4 of 9 images without width/height
- [https://www.nocturasys.com/shop/cart](https://www.nocturasys.com/shop/cart) — 4 of 9 images without width/height
- [https://www.nocturasys.com/vrtx](https://www.nocturasys.com/vrtx) — 14 of 20 images without width/height
- [https://www.nocturasys.com/vrtx-request](https://www.nocturasys.com/vrtx-request) — 6 of 11 images without width/height
- [https://www.nocturasys.com/vrtx-request-quote](https://www.nocturasys.com/vrtx-request-quote) — 6 of 11 images without width/height

#### Page is more than 3 clicks from the homepage

- Rule: `links.click_depth` · Category: Links · Occurrences: 1

- [https://www.nocturasys.com/guncun-austria](https://www.nocturasys.com/guncun-austria) — 4 clicks from the homepage via the shortest internal path (keep important pages within 3)

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

- Rule: `links.no_anchor_text` · Category: Links · Occurrences: 1

- [https://www.nocturasys.com/](https://www.nocturasys.com/) — 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.

#### Page has only one internal inlink (fragile crawl path)

- Rule: `links.single_inlink` · Category: Links · Occurrences: 2

- [https://www.nocturasys.com/guncun-austria](https://www.nocturasys.com/guncun-austria) — 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.nocturasys.com/jobs/software_engineer](https://www.nocturasys.com/jobs/software_engineer) — 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.

#### Legacy <meta name=keywords> tag present (Google ignores it)

- Rule: `meta.keywords_present` · Category: Content · Occurrences: 39

- [https://www.nocturasys.com/](https://www.nocturasys.com/) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/about](https://www.nocturasys.com/about) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/app](https://www.nocturasys.com/app) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/career](https://www.nocturasys.com/career) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/contactfcb6f88c](https://www.nocturasys.com/contactfcb6f88c) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/customs-solutions](https://www.nocturasys.com/customs-solutions) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/datenschutz](https://www.nocturasys.com/datenschutz) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/dnv2-operator-request](https://www.nocturasys.com/dnv2-operator-request) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/dnv2-ranger-v3](https://www.nocturasys.com/dnv2-ranger-v3) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/downloads](https://www.nocturasys.com/downloads) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/faq](https://www.nocturasys.com/faq) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/future-forces-2024](https://www.nocturasys.com/future-forces-2024) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/guncun-austria](https://www.nocturasys.com/guncun-austria) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/impressum-agb](https://www.nocturasys.com/impressum-agb) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/jobs/marketing](https://www.nocturasys.com/jobs/marketing) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/jobs/software_engineer](https://www.nocturasys.com/jobs/software_engineer) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/media-libary](https://www.nocturasys.com/media-libary) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/my-post](https://www.nocturasys.com/my-post) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/nato-innovation-day-spark-2026](https://www.nocturasys.com/nato-innovation-day-spark-2026) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/night-shooting-event-with-isb-in-brno](https://www.nocturasys.com/night-shooting-event-with-isb-in-brno) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/predator-m](https://www.nocturasys.com/predator-m) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/predator-m-request-data-sheet](https://www.nocturasys.com/predator-m-request-data-sheet) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/produktfilm](https://www.nocturasys.com/produktfilm) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/repair](https://www.nocturasys.com/repair) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/shop](https://www.nocturasys.com/shop) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/shop/Accessoires-c188655565](https://www.nocturasys.com/shop/Accessoires-c188655565) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385](https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/shop/Killflash-Set-p785517531](https://www.nocturasys.com/shop/Killflash-Set-p785517531) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/shop/Mounting-Shoe-p785498155](https://www.nocturasys.com/shop/Mounting-Shoe-p785498155) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/shop/Night-Vision-c188655564](https://www.nocturasys.com/shop/Night-Vision-c188655564) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/shop/PREDATOR-M-p786168770](https://www.nocturasys.com/shop/PREDATOR-M-p786168770) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511](https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/shop/Recording-Module-p785498177](https://www.nocturasys.com/shop/Recording-Module-p785498177) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/shop/Thermal-Vision-c188655028](https://www.nocturasys.com/shop/Thermal-Vision-c188655028) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/shop/account](https://www.nocturasys.com/shop/account) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/shop/cart](https://www.nocturasys.com/shop/cart) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/vrtx](https://www.nocturasys.com/vrtx) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/vrtx-request](https://www.nocturasys.com/vrtx-request) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.nocturasys.com/vrtx-request-quote](https://www.nocturasys.com/vrtx-request-quote) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt

#### Meta description too long

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

- [https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385](https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385) — 392 chars
- [https://www.nocturasys.com/shop/Killflash-Set-p785517531](https://www.nocturasys.com/shop/Killflash-Set-p785517531) — 293 chars
- [https://www.nocturasys.com/shop/Mounting-Shoe-p785498155](https://www.nocturasys.com/shop/Mounting-Shoe-p785498155) — 192 chars
- [https://www.nocturasys.com/shop/PREDATOR-M-p786168770](https://www.nocturasys.com/shop/PREDATOR-M-p786168770) — 385 chars
- [https://www.nocturasys.com/shop/Recording-Module-p785498177](https://www.nocturasys.com/shop/Recording-Module-p785498177) — 293 chars

#### Meta description too short

- Rule: `meta_desc.too_short` · Category: Meta Description · Occurrences: 25

- [https://www.nocturasys.com/](https://www.nocturasys.com/) — 18 chars
- [https://www.nocturasys.com/about](https://www.nocturasys.com/about) — 18 chars
- [https://www.nocturasys.com/app](https://www.nocturasys.com/app) — 18 chars
- [https://www.nocturasys.com/contactfcb6f88c](https://www.nocturasys.com/contactfcb6f88c) — 18 chars
- [https://www.nocturasys.com/customs-solutions](https://www.nocturasys.com/customs-solutions) — 18 chars
- [https://www.nocturasys.com/datenschutz](https://www.nocturasys.com/datenschutz) — 18 chars
- [https://www.nocturasys.com/downloads](https://www.nocturasys.com/downloads) — 18 chars
- [https://www.nocturasys.com/faq](https://www.nocturasys.com/faq) — 18 chars
- [https://www.nocturasys.com/future-forces-2024](https://www.nocturasys.com/future-forces-2024) — 18 chars
- [https://www.nocturasys.com/guncun-austria](https://www.nocturasys.com/guncun-austria) — 18 chars
- [https://www.nocturasys.com/impressum-agb](https://www.nocturasys.com/impressum-agb) — 18 chars
- [https://www.nocturasys.com/jobs/marketing](https://www.nocturasys.com/jobs/marketing) — 18 chars
- [https://www.nocturasys.com/jobs/software_engineer](https://www.nocturasys.com/jobs/software_engineer) — 18 chars
- [https://www.nocturasys.com/media-libary](https://www.nocturasys.com/media-libary) — 18 chars
- [https://www.nocturasys.com/my-post](https://www.nocturasys.com/my-post) — 18 chars
- [https://www.nocturasys.com/nato-innovation-day-spark-2026](https://www.nocturasys.com/nato-innovation-day-spark-2026) — 18 chars
- [https://www.nocturasys.com/night-shooting-event-with-isb-in-brno](https://www.nocturasys.com/night-shooting-event-with-isb-in-brno) — 18 chars
- [https://www.nocturasys.com/produktfilm](https://www.nocturasys.com/produktfilm) — 18 chars
- [https://www.nocturasys.com/repair](https://www.nocturasys.com/repair) — 18 chars
- [https://www.nocturasys.com/shop](https://www.nocturasys.com/shop) — 18 chars
- [https://www.nocturasys.com/shop/Accessoires-c188655565](https://www.nocturasys.com/shop/Accessoires-c188655565) — 18 chars
- [https://www.nocturasys.com/shop/Night-Vision-c188655564](https://www.nocturasys.com/shop/Night-Vision-c188655564) — 18 chars
- [https://www.nocturasys.com/shop/Thermal-Vision-c188655028](https://www.nocturasys.com/shop/Thermal-Vision-c188655028) — 18 chars
- [https://www.nocturasys.com/shop/account](https://www.nocturasys.com/shop/account) — 18 chars
- [https://www.nocturasys.com/shop/cart](https://www.nocturasys.com/shop/cart) — 18 chars

#### Missing Open Graph tags

- Rule: `og.missing` · Category: Social · Occurrences: 30

- [https://www.nocturasys.com/](https://www.nocturasys.com/) — og:image
- [https://www.nocturasys.com/about](https://www.nocturasys.com/about) — og:image
- [https://www.nocturasys.com/app](https://www.nocturasys.com/app) — og:image
- [https://www.nocturasys.com/career](https://www.nocturasys.com/career) — og:image
- [https://www.nocturasys.com/contactfcb6f88c](https://www.nocturasys.com/contactfcb6f88c) — og:image
- [https://www.nocturasys.com/customs-solutions](https://www.nocturasys.com/customs-solutions) — og:image
- [https://www.nocturasys.com/datenschutz](https://www.nocturasys.com/datenschutz) — og:image
- [https://www.nocturasys.com/dnv2-ranger-v3](https://www.nocturasys.com/dnv2-ranger-v3) — og:image
- [https://www.nocturasys.com/downloads](https://www.nocturasys.com/downloads) — og:image
- [https://www.nocturasys.com/faq](https://www.nocturasys.com/faq) — og:image
- [https://www.nocturasys.com/future-forces-2024](https://www.nocturasys.com/future-forces-2024) — og:description
- [https://www.nocturasys.com/guncun-austria](https://www.nocturasys.com/guncun-austria) — og:description
- [https://www.nocturasys.com/impressum-agb](https://www.nocturasys.com/impressum-agb) — og:image
- [https://www.nocturasys.com/jobs/marketing](https://www.nocturasys.com/jobs/marketing) — og:image
- [https://www.nocturasys.com/jobs/software_engineer](https://www.nocturasys.com/jobs/software_engineer) — og:image
- [https://www.nocturasys.com/media-libary](https://www.nocturasys.com/media-libary) — og:image
- [https://www.nocturasys.com/my-post](https://www.nocturasys.com/my-post) — og:description
- [https://www.nocturasys.com/nato-innovation-day-spark-2026](https://www.nocturasys.com/nato-innovation-day-spark-2026) — og:description
- [https://www.nocturasys.com/night-shooting-event-with-isb-in-brno](https://www.nocturasys.com/night-shooting-event-with-isb-in-brno) — og:description
- [https://www.nocturasys.com/phantom](https://www.nocturasys.com/phantom) — og:title, og:description, og:image
- [https://www.nocturasys.com/predator-m](https://www.nocturasys.com/predator-m) — og:image
- [https://www.nocturasys.com/produktfilm](https://www.nocturasys.com/produktfilm) — og:description
- [https://www.nocturasys.com/repair](https://www.nocturasys.com/repair) — og:image
- [https://www.nocturasys.com/shop](https://www.nocturasys.com/shop) — og:image
- [https://www.nocturasys.com/shop/Accessoires-c188655565](https://www.nocturasys.com/shop/Accessoires-c188655565) — og:description
- [https://www.nocturasys.com/shop/Night-Vision-c188655564](https://www.nocturasys.com/shop/Night-Vision-c188655564) — og:description
- [https://www.nocturasys.com/shop/Thermal-Vision-c188655028](https://www.nocturasys.com/shop/Thermal-Vision-c188655028) — og:description
- [https://www.nocturasys.com/shop/account](https://www.nocturasys.com/shop/account) — og:image
- [https://www.nocturasys.com/shop/cart](https://www.nocturasys.com/shop/cart) — og:image
- [https://www.nocturasys.com/vrtx](https://www.nocturasys.com/vrtx) — og:image

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

- Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 39

- [https://www.nocturasys.com/](https://www.nocturasys.com/) — 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://www.nocturasys.com/about](https://www.nocturasys.com/about) — 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://www.nocturasys.com/app](https://www.nocturasys.com/app) — 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://www.nocturasys.com/career](https://www.nocturasys.com/career) — 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://www.nocturasys.com/contactfcb6f88c](https://www.nocturasys.com/contactfcb6f88c) — 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://www.nocturasys.com/customs-solutions](https://www.nocturasys.com/customs-solutions) — 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://www.nocturasys.com/datenschutz](https://www.nocturasys.com/datenschutz) — 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://www.nocturasys.com/dnv2-operator-request](https://www.nocturasys.com/dnv2-operator-request) — 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://www.nocturasys.com/dnv2-ranger-v3](https://www.nocturasys.com/dnv2-ranger-v3) — 21 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://www.nocturasys.com/downloads](https://www.nocturasys.com/downloads) — 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://www.nocturasys.com/faq](https://www.nocturasys.com/faq) — 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://www.nocturasys.com/future-forces-2024](https://www.nocturasys.com/future-forces-2024) — 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://www.nocturasys.com/guncun-austria](https://www.nocturasys.com/guncun-austria) — 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://www.nocturasys.com/impressum-agb](https://www.nocturasys.com/impressum-agb) — 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://www.nocturasys.com/jobs/marketing](https://www.nocturasys.com/jobs/marketing) — 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://www.nocturasys.com/jobs/software_engineer](https://www.nocturasys.com/jobs/software_engineer) — 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://www.nocturasys.com/media-libary](https://www.nocturasys.com/media-libary) — 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://www.nocturasys.com/my-post](https://www.nocturasys.com/my-post) — 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://www.nocturasys.com/nato-innovation-day-spark-2026](https://www.nocturasys.com/nato-innovation-day-spark-2026) — 13 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://www.nocturasys.com/night-shooting-event-with-isb-in-brno](https://www.nocturasys.com/night-shooting-event-with-isb-in-brno) — 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://www.nocturasys.com/predator-m](https://www.nocturasys.com/predator-m) — 23 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://www.nocturasys.com/predator-m-request-data-sheet](https://www.nocturasys.com/predator-m-request-data-sheet) — 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://www.nocturasys.com/produktfilm](https://www.nocturasys.com/produktfilm) — 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://www.nocturasys.com/repair](https://www.nocturasys.com/repair) — 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://www.nocturasys.com/shop](https://www.nocturasys.com/shop) — 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://www.nocturasys.com/shop/Accessoires-c188655565](https://www.nocturasys.com/shop/Accessoires-c188655565) — 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://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385](https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385) — 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://www.nocturasys.com/shop/Killflash-Set-p785517531](https://www.nocturasys.com/shop/Killflash-Set-p785517531) — 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://www.nocturasys.com/shop/Mounting-Shoe-p785498155](https://www.nocturasys.com/shop/Mounting-Shoe-p785498155) — 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://www.nocturasys.com/shop/Night-Vision-c188655564](https://www.nocturasys.com/shop/Night-Vision-c188655564) — 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://www.nocturasys.com/shop/PREDATOR-M-p786168770](https://www.nocturasys.com/shop/PREDATOR-M-p786168770) — 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://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511](https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511) — 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://www.nocturasys.com/shop/Recording-Module-p785498177](https://www.nocturasys.com/shop/Recording-Module-p785498177) — 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://www.nocturasys.com/shop/Thermal-Vision-c188655028](https://www.nocturasys.com/shop/Thermal-Vision-c188655028) — 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://www.nocturasys.com/shop/account](https://www.nocturasys.com/shop/account) — 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://www.nocturasys.com/shop/cart](https://www.nocturasys.com/shop/cart) — 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://www.nocturasys.com/vrtx](https://www.nocturasys.com/vrtx) — 20 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://www.nocturasys.com/vrtx-request](https://www.nocturasys.com/vrtx-request) — 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://www.nocturasys.com/vrtx-request-quote](https://www.nocturasys.com/vrtx-request-quote) — 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.

#### No ETag header (no conditional GET for unchanged pages)

- Rule: `perf.no_etag` · Category: Performance · Occurrences: 40

- [https://www.nocturasys.com/](https://www.nocturasys.com/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/about](https://www.nocturasys.com/about) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/app](https://www.nocturasys.com/app) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/career](https://www.nocturasys.com/career) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/contactfcb6f88c](https://www.nocturasys.com/contactfcb6f88c) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/customs-solutions](https://www.nocturasys.com/customs-solutions) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/datenschutz](https://www.nocturasys.com/datenschutz) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/dnv2-operator-request](https://www.nocturasys.com/dnv2-operator-request) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/dnv2-ranger-v3](https://www.nocturasys.com/dnv2-ranger-v3) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/downloads](https://www.nocturasys.com/downloads) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/faq](https://www.nocturasys.com/faq) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/future-forces-2024](https://www.nocturasys.com/future-forces-2024) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/guncun-austria](https://www.nocturasys.com/guncun-austria) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/impressum-agb](https://www.nocturasys.com/impressum-agb) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/jobs/marketing](https://www.nocturasys.com/jobs/marketing) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/jobs/software_engineer](https://www.nocturasys.com/jobs/software_engineer) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/media-libary](https://www.nocturasys.com/media-libary) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/my-post](https://www.nocturasys.com/my-post) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/nato-innovation-day-spark-2026](https://www.nocturasys.com/nato-innovation-day-spark-2026) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/night-shooting-event-with-isb-in-brno](https://www.nocturasys.com/night-shooting-event-with-isb-in-brno) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/phantom](https://www.nocturasys.com/phantom) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/predator-m](https://www.nocturasys.com/predator-m) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/predator-m-request-data-sheet](https://www.nocturasys.com/predator-m-request-data-sheet) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/produktfilm](https://www.nocturasys.com/produktfilm) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/repair](https://www.nocturasys.com/repair) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/shop](https://www.nocturasys.com/shop) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/shop/Accessoires-c188655565](https://www.nocturasys.com/shop/Accessoires-c188655565) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385](https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/shop/Killflash-Set-p785517531](https://www.nocturasys.com/shop/Killflash-Set-p785517531) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/shop/Mounting-Shoe-p785498155](https://www.nocturasys.com/shop/Mounting-Shoe-p785498155) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/shop/Night-Vision-c188655564](https://www.nocturasys.com/shop/Night-Vision-c188655564) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/shop/PREDATOR-M-p786168770](https://www.nocturasys.com/shop/PREDATOR-M-p786168770) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511](https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/shop/Recording-Module-p785498177](https://www.nocturasys.com/shop/Recording-Module-p785498177) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/shop/Thermal-Vision-c188655028](https://www.nocturasys.com/shop/Thermal-Vision-c188655028) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/shop/account](https://www.nocturasys.com/shop/account) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/shop/cart](https://www.nocturasys.com/shop/cart) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/vrtx](https://www.nocturasys.com/vrtx) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/vrtx-request](https://www.nocturasys.com/vrtx-request) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.nocturasys.com/vrtx-request-quote](https://www.nocturasys.com/vrtx-request-quote) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.

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

- Rule: `perf.no_last_modified` · Category: Performance · Occurrences: 40

- [https://www.nocturasys.com/](https://www.nocturasys.com/) — 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.nocturasys.com/about](https://www.nocturasys.com/about) — 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.nocturasys.com/app](https://www.nocturasys.com/app) — 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.nocturasys.com/career](https://www.nocturasys.com/career) — 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.nocturasys.com/contactfcb6f88c](https://www.nocturasys.com/contactfcb6f88c) — 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.nocturasys.com/customs-solutions](https://www.nocturasys.com/customs-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.
- [https://www.nocturasys.com/datenschutz](https://www.nocturasys.com/datenschutz) — 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.nocturasys.com/dnv2-operator-request](https://www.nocturasys.com/dnv2-operator-request) — 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.nocturasys.com/dnv2-ranger-v3](https://www.nocturasys.com/dnv2-ranger-v3) — 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.nocturasys.com/downloads](https://www.nocturasys.com/downloads) — 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.nocturasys.com/faq](https://www.nocturasys.com/faq) — 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.nocturasys.com/future-forces-2024](https://www.nocturasys.com/future-forces-2024) — 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.nocturasys.com/guncun-austria](https://www.nocturasys.com/guncun-austria) — 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.nocturasys.com/impressum-agb](https://www.nocturasys.com/impressum-agb) — 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.nocturasys.com/jobs/marketing](https://www.nocturasys.com/jobs/marketing) — 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.nocturasys.com/jobs/software_engineer](https://www.nocturasys.com/jobs/software_engineer) — 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.nocturasys.com/media-libary](https://www.nocturasys.com/media-libary) — 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.nocturasys.com/my-post](https://www.nocturasys.com/my-post) — 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.nocturasys.com/nato-innovation-day-spark-2026](https://www.nocturasys.com/nato-innovation-day-spark-2026) — 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.nocturasys.com/night-shooting-event-with-isb-in-brno](https://www.nocturasys.com/night-shooting-event-with-isb-in-brno) — 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.nocturasys.com/phantom](https://www.nocturasys.com/phantom) — 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.nocturasys.com/predator-m](https://www.nocturasys.com/predator-m) — 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.nocturasys.com/predator-m-request-data-sheet](https://www.nocturasys.com/predator-m-request-data-sheet) — 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.nocturasys.com/produktfilm](https://www.nocturasys.com/produktfilm) — 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.nocturasys.com/repair](https://www.nocturasys.com/repair) — 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.nocturasys.com/shop](https://www.nocturasys.com/shop) — 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.nocturasys.com/shop/Accessoires-c188655565](https://www.nocturasys.com/shop/Accessoires-c188655565) — 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.nocturasys.com/shop/DNV2-Ranger-V3-p781409385](https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385) — 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.nocturasys.com/shop/Killflash-Set-p785517531](https://www.nocturasys.com/shop/Killflash-Set-p785517531) — 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.nocturasys.com/shop/Mounting-Shoe-p785498155](https://www.nocturasys.com/shop/Mounting-Shoe-p785498155) — 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.nocturasys.com/shop/Night-Vision-c188655564](https://www.nocturasys.com/shop/Night-Vision-c188655564) — 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.nocturasys.com/shop/PREDATOR-M-p786168770](https://www.nocturasys.com/shop/PREDATOR-M-p786168770) — 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.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511](https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511) — 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.nocturasys.com/shop/Recording-Module-p785498177](https://www.nocturasys.com/shop/Recording-Module-p785498177) — 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.nocturasys.com/shop/Thermal-Vision-c188655028](https://www.nocturasys.com/shop/Thermal-Vision-c188655028) — 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.nocturasys.com/shop/account](https://www.nocturasys.com/shop/account) — 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.nocturasys.com/shop/cart](https://www.nocturasys.com/shop/cart) — 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.nocturasys.com/vrtx](https://www.nocturasys.com/vrtx) — 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.nocturasys.com/vrtx-request](https://www.nocturasys.com/vrtx-request) — 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.nocturasys.com/vrtx-request-quote](https://www.nocturasys.com/vrtx-request-quote) — 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: 6

- [https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385](https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385) — depth-2 page has structured data but no BreadcrumbList
- [https://www.nocturasys.com/shop/Killflash-Set-p785517531](https://www.nocturasys.com/shop/Killflash-Set-p785517531) — depth-2 page has structured data but no BreadcrumbList
- [https://www.nocturasys.com/shop/Mounting-Shoe-p785498155](https://www.nocturasys.com/shop/Mounting-Shoe-p785498155) — depth-2 page has structured data but no BreadcrumbList
- [https://www.nocturasys.com/shop/PREDATOR-M-p786168770](https://www.nocturasys.com/shop/PREDATOR-M-p786168770) — depth-2 page has structured data but no BreadcrumbList
- [https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511](https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511) — depth-2 page has structured data but no BreadcrumbList
- [https://www.nocturasys.com/shop/Recording-Module-p785498177](https://www.nocturasys.com/shop/Recording-Module-p785498177) — depth-2 page has structured data but no BreadcrumbList

#### No structured data detected

- Rule: `schema.none` · Category: Structured Data · Occurrences: 23

- [https://www.nocturasys.com/about](https://www.nocturasys.com/about)
- [https://www.nocturasys.com/app](https://www.nocturasys.com/app)
- [https://www.nocturasys.com/career](https://www.nocturasys.com/career)
- [https://www.nocturasys.com/contactfcb6f88c](https://www.nocturasys.com/contactfcb6f88c)
- [https://www.nocturasys.com/customs-solutions](https://www.nocturasys.com/customs-solutions)
- [https://www.nocturasys.com/datenschutz](https://www.nocturasys.com/datenschutz)
- [https://www.nocturasys.com/dnv2-ranger-v3](https://www.nocturasys.com/dnv2-ranger-v3)
- [https://www.nocturasys.com/downloads](https://www.nocturasys.com/downloads)
- [https://www.nocturasys.com/faq](https://www.nocturasys.com/faq)
- [https://www.nocturasys.com/impressum-agb](https://www.nocturasys.com/impressum-agb)
- [https://www.nocturasys.com/jobs/marketing](https://www.nocturasys.com/jobs/marketing)
- [https://www.nocturasys.com/jobs/software_engineer](https://www.nocturasys.com/jobs/software_engineer)
- [https://www.nocturasys.com/media-libary](https://www.nocturasys.com/media-libary)
- [https://www.nocturasys.com/phantom](https://www.nocturasys.com/phantom)
- [https://www.nocturasys.com/predator-m](https://www.nocturasys.com/predator-m)
- [https://www.nocturasys.com/repair](https://www.nocturasys.com/repair)
- [https://www.nocturasys.com/shop](https://www.nocturasys.com/shop)
- [https://www.nocturasys.com/shop/Accessoires-c188655565](https://www.nocturasys.com/shop/Accessoires-c188655565)
- [https://www.nocturasys.com/shop/Night-Vision-c188655564](https://www.nocturasys.com/shop/Night-Vision-c188655564)
- [https://www.nocturasys.com/shop/Thermal-Vision-c188655028](https://www.nocturasys.com/shop/Thermal-Vision-c188655028)
- [https://www.nocturasys.com/shop/account](https://www.nocturasys.com/shop/account)
- [https://www.nocturasys.com/shop/cart](https://www.nocturasys.com/shop/cart)
- [https://www.nocturasys.com/vrtx](https://www.nocturasys.com/vrtx)

#### target=_blank link without rel=noopener (tab-napping)

- Rule: `security.unsafe_cross_origin_links` · Category: Security · Occurrences: 39

- [https://www.nocturasys.com/](https://www.nocturasys.com/) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/about](https://www.nocturasys.com/about) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/app](https://www.nocturasys.com/app) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/career](https://www.nocturasys.com/career) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/contactfcb6f88c](https://www.nocturasys.com/contactfcb6f88c) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/customs-solutions](https://www.nocturasys.com/customs-solutions) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/datenschutz](https://www.nocturasys.com/datenschutz) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/dnv2-operator-request](https://www.nocturasys.com/dnv2-operator-request) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/dnv2-ranger-v3](https://www.nocturasys.com/dnv2-ranger-v3) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/downloads](https://www.nocturasys.com/downloads) — 18 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/faq](https://www.nocturasys.com/faq) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/future-forces-2024](https://www.nocturasys.com/future-forces-2024) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/guncun-austria](https://www.nocturasys.com/guncun-austria) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/impressum-agb](https://www.nocturasys.com/impressum-agb) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/jobs/marketing](https://www.nocturasys.com/jobs/marketing) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/jobs/software_engineer](https://www.nocturasys.com/jobs/software_engineer) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/media-libary](https://www.nocturasys.com/media-libary) — 15 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/my-post](https://www.nocturasys.com/my-post) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/nato-innovation-day-spark-2026](https://www.nocturasys.com/nato-innovation-day-spark-2026) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/night-shooting-event-with-isb-in-brno](https://www.nocturasys.com/night-shooting-event-with-isb-in-brno) — 12 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/predator-m](https://www.nocturasys.com/predator-m) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/predator-m-request-data-sheet](https://www.nocturasys.com/predator-m-request-data-sheet) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/produktfilm](https://www.nocturasys.com/produktfilm) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/repair](https://www.nocturasys.com/repair) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/shop](https://www.nocturasys.com/shop) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/shop/Accessoires-c188655565](https://www.nocturasys.com/shop/Accessoires-c188655565) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385](https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/shop/Killflash-Set-p785517531](https://www.nocturasys.com/shop/Killflash-Set-p785517531) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/shop/Mounting-Shoe-p785498155](https://www.nocturasys.com/shop/Mounting-Shoe-p785498155) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/shop/Night-Vision-c188655564](https://www.nocturasys.com/shop/Night-Vision-c188655564) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/shop/PREDATOR-M-p786168770](https://www.nocturasys.com/shop/PREDATOR-M-p786168770) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511](https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/shop/Recording-Module-p785498177](https://www.nocturasys.com/shop/Recording-Module-p785498177) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/shop/Thermal-Vision-c188655028](https://www.nocturasys.com/shop/Thermal-Vision-c188655028) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/shop/account](https://www.nocturasys.com/shop/account) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/shop/cart](https://www.nocturasys.com/shop/cart) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/vrtx](https://www.nocturasys.com/vrtx) — 10 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/vrtx-request](https://www.nocturasys.com/vrtx-request) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
- [https://www.nocturasys.com/vrtx-request-quote](https://www.nocturasys.com/vrtx-request-quote) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".

#### Indexable page not listed in sitemap

- Rule: `sitemap.orphan_not_listed` · Category: Sitemap · Occurrences: 11

- [https://www.nocturasys.com/shop/Accessoires-c188655565](https://www.nocturasys.com/shop/Accessoires-c188655565) — indexable but not in sitemap
- [https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385](https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385) — indexable but not in sitemap
- [https://www.nocturasys.com/shop/Killflash-Set-p785517531](https://www.nocturasys.com/shop/Killflash-Set-p785517531) — indexable but not in sitemap
- [https://www.nocturasys.com/shop/Mounting-Shoe-p785498155](https://www.nocturasys.com/shop/Mounting-Shoe-p785498155) — indexable but not in sitemap
- [https://www.nocturasys.com/shop/Night-Vision-c188655564](https://www.nocturasys.com/shop/Night-Vision-c188655564) — indexable but not in sitemap
- [https://www.nocturasys.com/shop/PREDATOR-M-p786168770](https://www.nocturasys.com/shop/PREDATOR-M-p786168770) — indexable but not in sitemap
- [https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511](https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511) — indexable but not in sitemap
- [https://www.nocturasys.com/shop/Recording-Module-p785498177](https://www.nocturasys.com/shop/Recording-Module-p785498177) — indexable but not in sitemap
- [https://www.nocturasys.com/shop/Thermal-Vision-c188655028](https://www.nocturasys.com/shop/Thermal-Vision-c188655028) — indexable but not in sitemap
- [https://www.nocturasys.com/shop/account](https://www.nocturasys.com/shop/account) — indexable but not in sitemap
- [https://www.nocturasys.com/shop/cart](https://www.nocturasys.com/shop/cart) — indexable but not in sitemap

#### Title tag is identical to the H1 (missed keyword variation)

- Rule: `title.same_as_h1` · Category: Titles · Occurrences: 9

- [https://www.nocturasys.com/shop/Accessoires-c188655565](https://www.nocturasys.com/shop/Accessoires-c188655565) — the <title> and the H1 are identical — differentiate them to cover more query variation
- [https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385](https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385) — the <title> and the H1 are identical — differentiate them to cover more query variation
- [https://www.nocturasys.com/shop/Killflash-Set-p785517531](https://www.nocturasys.com/shop/Killflash-Set-p785517531) — the <title> and the H1 are identical — differentiate them to cover more query variation
- [https://www.nocturasys.com/shop/Mounting-Shoe-p785498155](https://www.nocturasys.com/shop/Mounting-Shoe-p785498155) — the <title> and the H1 are identical — differentiate them to cover more query variation
- [https://www.nocturasys.com/shop/Night-Vision-c188655564](https://www.nocturasys.com/shop/Night-Vision-c188655564) — the <title> and the H1 are identical — differentiate them to cover more query variation
- [https://www.nocturasys.com/shop/PREDATOR-M-p786168770](https://www.nocturasys.com/shop/PREDATOR-M-p786168770) — the <title> and the H1 are identical — differentiate them to cover more query variation
- [https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511](https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511) — the <title> and the H1 are identical — differentiate them to cover more query variation
- [https://www.nocturasys.com/shop/Recording-Module-p785498177](https://www.nocturasys.com/shop/Recording-Module-p785498177) — the <title> and the H1 are identical — differentiate them to cover more query variation
- [https://www.nocturasys.com/shop/Thermal-Vision-c188655028](https://www.nocturasys.com/shop/Thermal-Vision-c188655028) — the <title> and the H1 are identical — differentiate them to cover more query variation

#### Title is very short

- Rule: `title.too_short` · Category: Titles · Occurrences: 28

- [https://www.nocturasys.com/](https://www.nocturasys.com/) — 10 chars
- [https://www.nocturasys.com/about](https://www.nocturasys.com/about) — 10 chars
- [https://www.nocturasys.com/app](https://www.nocturasys.com/app) — 10 chars
- [https://www.nocturasys.com/contactfcb6f88c](https://www.nocturasys.com/contactfcb6f88c) — 10 chars
- [https://www.nocturasys.com/customs-solutions](https://www.nocturasys.com/customs-solutions) — 10 chars
- [https://www.nocturasys.com/datenschutz](https://www.nocturasys.com/datenschutz) — 10 chars
- [https://www.nocturasys.com/dnv2-operator-request](https://www.nocturasys.com/dnv2-operator-request) — 10 chars
- [https://www.nocturasys.com/downloads](https://www.nocturasys.com/downloads) — 10 chars
- [https://www.nocturasys.com/faq](https://www.nocturasys.com/faq) — 10 chars
- [https://www.nocturasys.com/impressum-agb](https://www.nocturasys.com/impressum-agb) — 10 chars
- [https://www.nocturasys.com/jobs/marketing](https://www.nocturasys.com/jobs/marketing) — 10 chars
- [https://www.nocturasys.com/jobs/software_engineer](https://www.nocturasys.com/jobs/software_engineer) — 10 chars
- [https://www.nocturasys.com/media-libary](https://www.nocturasys.com/media-libary) — 10 chars
- [https://www.nocturasys.com/predator-m-request-data-sheet](https://www.nocturasys.com/predator-m-request-data-sheet) — 10 chars
- [https://www.nocturasys.com/produktfilm](https://www.nocturasys.com/produktfilm) — 13 chars
- [https://www.nocturasys.com/repair](https://www.nocturasys.com/repair) — 10 chars
- [https://www.nocturasys.com/shop](https://www.nocturasys.com/shop) — 10 chars
- [https://www.nocturasys.com/shop/Accessoires-c188655565](https://www.nocturasys.com/shop/Accessoires-c188655565) — 11 chars
- [https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385](https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385) — 14 chars
- [https://www.nocturasys.com/shop/Killflash-Set-p785517531](https://www.nocturasys.com/shop/Killflash-Set-p785517531) — 13 chars
- [https://www.nocturasys.com/shop/Mounting-Shoe-p785498155](https://www.nocturasys.com/shop/Mounting-Shoe-p785498155) — 13 chars
- [https://www.nocturasys.com/shop/Night-Vision-c188655564](https://www.nocturasys.com/shop/Night-Vision-c188655564) — 12 chars
- [https://www.nocturasys.com/shop/PREDATOR-M-p786168770](https://www.nocturasys.com/shop/PREDATOR-M-p786168770) — 10 chars
- [https://www.nocturasys.com/shop/Thermal-Vision-c188655028](https://www.nocturasys.com/shop/Thermal-Vision-c188655028) — 14 chars
- [https://www.nocturasys.com/shop/account](https://www.nocturasys.com/shop/account) — 10 chars
- [https://www.nocturasys.com/shop/cart](https://www.nocturasys.com/shop/cart) — 10 chars
- [https://www.nocturasys.com/vrtx-request](https://www.nocturasys.com/vrtx-request) — 10 chars
- [https://www.nocturasys.com/vrtx-request-quote](https://www.nocturasys.com/vrtx-request-quote) — 10 chars

#### Missing Twitter Card tag

- Rule: `twitter.missing` · Category: Social · Occurrences: 1

- [https://www.nocturasys.com/phantom](https://www.nocturasys.com/phantom)

#### Underscores in URL path (prefer hyphens)

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

- [https://www.nocturasys.com/jobs/software_engineer](https://www.nocturasys.com/jobs/software_engineer)

#### Uppercase letters in URL path

- Rule: `url.uppercase` · Category: URL · Occurrences: 9

- [https://www.nocturasys.com/shop/Accessoires-c188655565](https://www.nocturasys.com/shop/Accessoires-c188655565)
- [https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385](https://www.nocturasys.com/shop/DNV2-Ranger-V3-p781409385)
- [https://www.nocturasys.com/shop/Killflash-Set-p785517531](https://www.nocturasys.com/shop/Killflash-Set-p785517531)
- [https://www.nocturasys.com/shop/Mounting-Shoe-p785498155](https://www.nocturasys.com/shop/Mounting-Shoe-p785498155)
- [https://www.nocturasys.com/shop/Night-Vision-c188655564](https://www.nocturasys.com/shop/Night-Vision-c188655564)
- [https://www.nocturasys.com/shop/PREDATOR-M-p786168770](https://www.nocturasys.com/shop/PREDATOR-M-p786168770)
- [https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511](https://www.nocturasys.com/shop/Power-Cable-USB-P4W-65-p785517511)
- [https://www.nocturasys.com/shop/Recording-Module-p785498177](https://www.nocturasys.com/shop/Recording-Module-p785498177)
- [https://www.nocturasys.com/shop/Thermal-Vision-c188655028](https://www.nocturasys.com/shop/Thermal-Vision-c188655028)

## Checks & coverage

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

- ✗ Agent Readiness — 39 warning(s), 15 notice(s)
- ✓ AI Content — clean
- ✓ Amp — clean
- ✗ Budget — 4 warning(s)
- ✗ Cache — 40 notice(s)
- ✗ Canonical — 1 warning(s)
- ✗ Content — 17 warning(s), 69 notice(s)
- ✗ Crawlability — 2 error(s)
- ✗ Duplicate — 18 warning(s), 27 notice(s)
- ✓ Geo — clean
- ✗ Headings — 21 warning(s), 5 notice(s)
- ✓ Hreflang — clean
- ✗ Images — 2 warning(s), 38 notice(s)
- ✗ Indexability — 4 warning(s)
- ✗ Links — 8 error(s), 2 warning(s), 4 notice(s)
- ✗ Meta Description — 1 warning(s), 30 notice(s)
- ✗ Mobile — 1 notice(s)
- ✗ Performance — 5 warning(s), 158 notice(s)
- ✓ Rendering — clean
- ✓ Robots — clean
- ✗ Security — 6 error(s), 39 notice(s)
- ✗ Sitemap — 11 notice(s)
- ✗ Social — 31 notice(s)
- ✗ Structured Data — 29 notice(s)
- ✗ Titles — 1 error(s), 37 notice(s)
- ✗ URL — 10 notice(s)
- ✓ Video — clean

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

## 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