65
SEO audit for cleversystems.pl
Strona główna - Clever Systems
Health 65/100 (fair) · 10 pages crawled · generated 2026-08-26
Download Markdown report (feed to ChatGPT / Claude / Cursor)Strona główna - Clever Systems - Profesjonalne systemy hydroizolacji: dachy, balkony, tarasy, schody, konstrukcje betonowe.
10
pages crawled
10
indexable pages
0
errors
31
warnings
76
notices
0
orphan pages
0
broken links
Category breakdown
| Category | Score | Errors | Warnings | Notices |
|---|---|---|---|---|
| Performance | 61 | 0 | 13 | 27 |
| Agent Readiness | 70 | 0 | 10 | 11 |
| Content | 82 | 0 | 6 | 2 |
| Headings | 97 | 0 | 1 | 0 |
| Structured Data | 97 | 0 | 1 | 10 |
| Links | 100 | 0 | 0 | 10 |
| Security | 100 | 0 | 0 | 10 |
| Social | 100 | 0 | 0 | 6 |
Findings
Warnings (6 rules)
warning Control has no accessible name
Rule agent.control_no_name · Agent Readiness · 10 occurrence(s)
- https://cleversystems.pl/ — 3 button/link(s) with no text or aria-label — an agent can't target them
- https://cleversystems.pl/blog-aktualnosci/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://cleversystems.pl/kontakt/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://cleversystems.pl/o-marce/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://cleversystems.pl/polityka-prywatnosci/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://cleversystems.pl/produkty/ — 3 button/link(s) with no text or aria-label — an agent can't target them
- https://cleversystems.pl/produkty/clever-systems-membrany-epdm/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://cleversystems.pl/produkty/clever-systems-membrany-poliuretanowe/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://cleversystems.pl/produkty/clever-systems-profile-okapowe/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://cleversystems.pl/produkty/clever-systems-wsporniki-tarasowe/ — 1 button/link(s) with no text or aria-label — an agent can't target them
warning Thin content (low word count)
Rule content.thin · Content · 6 occurrence(s)
- https://cleversystems.pl/blog-aktualnosci/ — 107 words
- https://cleversystems.pl/kontakt/ — 163 words
- https://cleversystems.pl/polityka-prywatnosci/ — 105 words
- https://cleversystems.pl/produkty/ — 195 words
- https://cleversystems.pl/produkty/clever-systems-membrany-epdm/ — 186 words
- https://cleversystems.pl/produkty/clever-systems-membrany-poliuretanowe/ — 196 words
warning Hero/LCP image is lazy-loaded (loading=lazy delays LCP)
Rule images.no_lazy_lcp_candidate · Performance · 3 occurrence(s)
- https://cleversystems.pl/produkty/ — the likely hero/LCP image (logo.webp) has loading="lazy" — Google explicitly warns against lazy-loading the LCP image, because it delays the fetch until layout completes. Remove loading="lazy" from the first significant image and add fetchpriority="high" instead.
- https://cleversystems.pl/produkty/clever-systems-membrany-poliuretanowe/ — the likely hero/LCP image (logo.webp) has loading="lazy" — Google explicitly warns against lazy-loading the LCP image, because it delays the fetch until layout completes. Remove loading="lazy" from the first significant image and add fetchpriority="high" instead.
- https://cleversystems.pl/produkty/clever-systems-wsporniki-tarasowe/ — the likely hero/LCP image (logo.webp) has loading="lazy" — Google explicitly warns against lazy-loading the LCP image, because it delays the fetch until layout completes. Remove loading="lazy" from the first significant image and add fetchpriority="high" instead.
warning Render-blocking script in <head> (no defer/async)
Rule perf.render_blocking · Performance · 10 occurrence(s)
- https://cleversystems.pl/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://cleversystems.pl/blog-aktualnosci/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://cleversystems.pl/kontakt/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://cleversystems.pl/o-marce/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://cleversystems.pl/polityka-prywatnosci/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://cleversystems.pl/produkty/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://cleversystems.pl/produkty/clever-systems-membrany-epdm/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://cleversystems.pl/produkty/clever-systems-membrany-poliuretanowe/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://cleversystems.pl/produkty/clever-systems-profile-okapowe/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://cleversystems.pl/produkty/clever-systems-wsporniki-tarasowe/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
warning BreadcrumbList present but structurally incomplete
Rule schema.breadcrumb_incomplete · Structured Data · 1 occurrence(s)
- https://cleversystems.pl/ — a BreadcrumbList is present but structurally incomplete — missing required itemListElement. Give itemListElement at least 2 ListItems, each with a sequential integer position and a name, and an item URL on every entry except the last.
Notices (11 rules)
notice Heading levels skip a level
Rule agent.heading_skip · Agent Readiness · 1 occurrence(s)
- https://cleversystems.pl/produkty/ — h3 follows h1 — skips h2
notice No llms.txt for AI agents
Rule agent.llms_txt_missing · Agent Readiness · 1 occurrence(s)
- https://cleversystems.pl/ — no llms.txt found at the site root — add one so AI agents get a curated site summary
notice No main landmark for AI agents
Rule agent.no_main_landmark · Agent Readiness · 9 occurrence(s)
- https://cleversystems.pl/blog-aktualnosci/ — add a <main> element (or role=main) around the primary content
- https://cleversystems.pl/kontakt/ — add a <main> element (or role=main) around the primary content
- https://cleversystems.pl/o-marce/ — add a <main> element (or role=main) around the primary content
- https://cleversystems.pl/polityka-prywatnosci/ — add a <main> element (or role=main) around the primary content
- https://cleversystems.pl/produkty/ — add a <main> element (or role=main) around the primary content
- https://cleversystems.pl/produkty/clever-systems-membrany-epdm/ — add a <main> element (or role=main) around the primary content
- https://cleversystems.pl/produkty/clever-systems-membrany-poliuretanowe/ — add a <main> element (or role=main) around the primary content
- https://cleversystems.pl/produkty/clever-systems-profile-okapowe/ — add a <main> element (or role=main) around the primary content
- https://cleversystems.pl/produkty/clever-systems-wsporniki-tarasowe/ — add a <main> element (or role=main) around the primary content
notice Low text-to-HTML ratio
Rule content.low_ratio · Content · 2 occurrence(s)
notice Likely hero image lacks fetchpriority=high
Rule images.hero_no_fetchpriority · Performance · 7 occurrence(s)
- https://cleversystems.pl/ — the likely hero/LCP image (logo.webp) 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://cleversystems.pl/blog-aktualnosci/ — the likely hero/LCP image (logo.webp) 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://cleversystems.pl/kontakt/ — the likely hero/LCP image (logo.webp) 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://cleversystems.pl/o-marce/ — the likely hero/LCP image (logo.webp) 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://cleversystems.pl/polityka-prywatnosci/ — the likely hero/LCP image (logo.webp) 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://cleversystems.pl/produkty/clever-systems-membrany-epdm/ — the likely hero/LCP image (logo.webp) 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://cleversystems.pl/produkty/clever-systems-profile-okapowe/ — the likely hero/LCP image (logo.webp) 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.
notice Internal link has no anchor text / accessible name
Rule links.no_anchor_text · Links · 10 occurrence(s)
- https://cleversystems.pl/ — 3 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://cleversystems.pl/blog-aktualnosci/ — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://cleversystems.pl/kontakt/ — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://cleversystems.pl/o-marce/ — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://cleversystems.pl/polityka-prywatnosci/ — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://cleversystems.pl/produkty/ — 3 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://cleversystems.pl/produkty/clever-systems-membrany-epdm/ — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://cleversystems.pl/produkty/clever-systems-membrany-poliuretanowe/ — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://cleversystems.pl/produkty/clever-systems-profile-okapowe/ — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://cleversystems.pl/produkty/clever-systems-wsporniki-tarasowe/ — 1 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.
notice Missing Open Graph tags
Rule og.missing · Social · 6 occurrence(s)
- https://cleversystems.pl/blog-aktualnosci/ — og:image
- https://cleversystems.pl/kontakt/ — og:image
- https://cleversystems.pl/o-marce/ — og:image
- https://cleversystems.pl/polityka-prywatnosci/ — og:image
- https://cleversystems.pl/produkty/clever-systems-membrany-epdm/ — og:image
- https://cleversystems.pl/produkty/clever-systems-profile-okapowe/ — og:image
notice No ETag header (no conditional GET for unchanged pages)
Rule perf.no_etag · Performance · 10 occurrence(s)
- https://cleversystems.pl/ — 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://cleversystems.pl/blog-aktualnosci/ — 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://cleversystems.pl/kontakt/ — 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://cleversystems.pl/o-marce/ — 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://cleversystems.pl/polityka-prywatnosci/ — 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://cleversystems.pl/produkty/ — 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://cleversystems.pl/produkty/clever-systems-membrany-epdm/ — 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://cleversystems.pl/produkty/clever-systems-membrany-poliuretanowe/ — 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://cleversystems.pl/produkty/clever-systems-profile-okapowe/ — 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://cleversystems.pl/produkty/clever-systems-wsporniki-tarasowe/ — 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.
notice No Last-Modified header (no conditional GET for unchanged pages)
Rule perf.no_last_modified · Performance · 10 occurrence(s)
- https://cleversystems.pl/ — 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://cleversystems.pl/blog-aktualnosci/ — 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://cleversystems.pl/kontakt/ — 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://cleversystems.pl/o-marce/ — 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://cleversystems.pl/polityka-prywatnosci/ — 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://cleversystems.pl/produkty/ — 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://cleversystems.pl/produkty/clever-systems-membrany-epdm/ — 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://cleversystems.pl/produkty/clever-systems-membrany-poliuretanowe/ — 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://cleversystems.pl/produkty/clever-systems-profile-okapowe/ — 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://cleversystems.pl/produkty/clever-systems-wsporniki-tarasowe/ — 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.
notice Deprecated schema type with no Google rich result
Rule schema.deprecated_type · Structured Data · 10 occurrence(s)
- https://cleversystems.pl/ — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- https://cleversystems.pl/blog-aktualnosci/ — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- https://cleversystems.pl/kontakt/ — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- https://cleversystems.pl/o-marce/ — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- https://cleversystems.pl/polityka-prywatnosci/ — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- https://cleversystems.pl/produkty/ — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- https://cleversystems.pl/produkty/clever-systems-membrany-epdm/ — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- https://cleversystems.pl/produkty/clever-systems-membrany-poliuretanowe/ — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- https://cleversystems.pl/produkty/clever-systems-profile-okapowe/ — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
- https://cleversystems.pl/produkty/clever-systems-wsporniki-tarasowe/ — deprecated rich-result type(s) present: Sitelinks Searchbox. The markup is valid schema.org but Google no longer generates a rich result for it — remove or repurpose the block.
notice Missing recommended security headers
Rule security.missing_headers · Security · 10 occurrence(s)
- https://cleversystems.pl/ — HSTS, CSP, X-Content-Type-Options
- https://cleversystems.pl/blog-aktualnosci/ — HSTS, CSP, X-Content-Type-Options
- https://cleversystems.pl/kontakt/ — HSTS, CSP, X-Content-Type-Options
- https://cleversystems.pl/o-marce/ — CSP, X-Content-Type-Options, HSTS
- https://cleversystems.pl/polityka-prywatnosci/ — HSTS, CSP, X-Content-Type-Options
- https://cleversystems.pl/produkty/ — HSTS, CSP, X-Content-Type-Options
- https://cleversystems.pl/produkty/clever-systems-membrany-epdm/ — CSP, X-Content-Type-Options, HSTS
- https://cleversystems.pl/produkty/clever-systems-membrany-poliuretanowe/ — HSTS, CSP, X-Content-Type-Options
- https://cleversystems.pl/produkty/clever-systems-profile-okapowe/ — X-Content-Type-Options, HSTS, CSP
- https://cleversystems.pl/produkty/clever-systems-wsporniki-tarasowe/ — HSTS, CSP, X-Content-Type-Options
Pages (showing 10 of 10)
| URL | Status | Indexable | Words | In-links |
|---|---|---|---|---|
| https://cleversystems.pl/ Strona główna - Clever Systems |
200 | yes | 300 | 10 |
| https://cleversystems.pl/blog-aktualnosci/ Blog / aktualności - Clever Systems |
200 | yes | 107 | 10 |
| https://cleversystems.pl/kontakt/ Kontakt - Clever Systems |
200 | yes | 163 | 10 |
| https://cleversystems.pl/o-marce/ O marce - Clever Systems |
200 | yes | 216 | 10 |
| https://cleversystems.pl/polityka-prywatnosci/ Polityka prywatności - Clever Systems |
200 | yes | 105 | 10 |
| https://cleversystems.pl/produkty/ Produkty - Clever Systems |
200 | yes | 195 | 10 |
| https://cleversystems.pl/produkty/clever-systems-membrany-epdm/ Clever Systems - membrany EPDM - Clever Systems |
200 | yes | 186 | 10 |
| https://cleversystems.pl/produkty/clever-systems-membrany-poliuretanowe/ Clever Systems - membrany poliuretanowe - Clever Systems |
200 | yes | 196 | 10 |
| https://cleversystems.pl/produkty/clever-systems-profile-okapowe/ Clever Systems - profile okapowe - Clever Systems |
200 | yes | 209 | 10 |
| https://cleversystems.pl/produkty/clever-systems-wsporniki-tarasowe/ Clever Systems - wsporniki tarasowe - Clever Systems |
200 | yes | 263 | 10 |
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