SEO audit for plavanipulec.cz
KPM Pulec Praha
Health 59/100 (fair) · 50 pages crawled · generated 2026-08-26
Download Markdown report (feed to ChatGPT / Claude / Cursor)
| Category | Score | Errors | Warnings | Notices |
|---|---|---|---|---|
| Links | 66 | 3 | 47 | 11 |
| Crawlability | 95 | 2 | 1 | 2 |
| Meta Description | 73 | 0 | 45 | 0 |
| Performance | 73 | 0 | 45 | 180 |
| Agent Readiness | 93 | 0 | 11 | 33 |
| Duplicate | 95 | 0 | 8 | 0 |
| Content | 96 | 0 | 7 | 0 |
| Titles | 96 | 0 | 7 | 0 |
| Canonical | 96 | 0 | 6 | 0 |
| Budget | 99 | 0 | 1 | 0 |
| Images | 100 | 0 | 0 | 45 |
| Security | 100 | 0 | 0 | 47 |
| Sitemap | 100 | 0 | 0 | 1 |
| Social | 100 | 0 | 0 | 90 |
| Structured Data | 100 | 0 | 0 | 45 |
| URL | 100 | 0 | 0 | 1 |
Errors (2 rules)
error Broken internal link (target 4xx/5xx)
Rule links.broken_internal · Links · 3 occurrence(s)
- https://www.plavanipulec.cz/ — https://www.plavanipulec.cz/uspechy (HTTP 404)
- https://www.plavanipulec.cz/akce/vanocni-posledni-trenink/ — https://www.plavanipulec.cz/links.html (HTTP 404)
- https://www.plavanipulec.cz/tym/ing-libuse-langova/ — https://www.plavanipulec.cz/uspechy (HTTP 404)
error Client error (4xx) response
Rule status.4xx · Crawlability · 2 occurrence(s)
- https://www.plavanipulec.cz/links.html — HTTP 404
- https://www.plavanipulec.cz/uspechy — HTTP 404
Warnings (11 rules)
warning Control has no accessible name
Rule agent.control_no_name · Agent Readiness · 11 occurrence(s)
- https://www.plavanipulec.cz/aktuality/ — 8 button/link(s) with no text or aria-label — an agent can't target them
- https://www.plavanipulec.cz/aktuality/kpm-pulec-dekuje-za-podporu-spolecne-tvorime-zazemi-nejen-pro-mlade-talenty/ — 3 button/link(s) with no text or aria-label — an agent can't target them
- https://www.plavanipulec.cz/aktuality/nase-zavodnice-zazarily-ve-2-kole-ceske-ligy-mladeze-v-tabore/ — 2 button/link(s) with no text or aria-label — an agent can't target them
- https://www.plavanipulec.cz/aktuality/nasi-plavci-se-predstavili-na-mistrovstvi-ceske-republiky-na-volne-vode/ — 3 button/link(s) with no text or aria-label — an agent can't target them
- https://www.plavanipulec.cz/aktuality/podiova-umisteni-i-vitezna-stafeta-ve-3-kole-ceske-ligy-mladeze/ — 2 button/link(s) with no text or aria-label — an agent can't target them
- https://www.plavanipulec.cz/aktuality/sezonu-na-volne-vode-zahajili-nasi-plavci-v-melicich/ — 3 button/link(s) with no text or aria-label — an agent can't target them
- https://www.plavanipulec.cz/aktuality/spoustime-novy-web/ — 3 button/link(s) with no text or aria-label — an agent can't target them
- https://www.plavanipulec.cz/aktuality/uspesne-vystoupeni-nasich-plavcu-na-bazenovem-mistrovstvi-ceske-republiky-2026/ — 3 button/link(s) with no text or aria-label — an agent can't target them
- https://www.plavanipulec.cz/aktuality/uspesny-vstup-do-sezony-z-1-kola-clm-2026-v-moste-vezeme-medaile/ — 3 button/link(s) with no text or aria-label — an agent can't target them
- https://www.plavanipulec.cz/aktuality/zdarsky-gumak-2026-bronz-ve-ctyrboji-a-rada-kvalitnich-vykonu/ — 3 button/link(s) with no text or aria-label — an agent can't target them
- https://www.plavanipulec.cz/typ-osoby/vedeni/ — 1 button/link(s) with no text or aria-label — an agent can't target them
warning robots.txt-disallowed URL receives internal links (crawl-budget leak)
Rule budget.disallow_linked · Budget · 1 occurrence(s)
- https://www.plavanipulec.cz/wp-admin/ — internal links point to https://www.plavanipulec.cz/wp-admin/, which robots.txt disallows for Googlebot — Googlebot discovers the URL, checks robots, then rejects it without indexing, wasting crawl budget and losing the link equity. Remove the internal links, or use noindex instead of Disallow if the page should be fetchable. Linked from: https://www.plavanipulec.cz/zkusebni-stranka/.
warning Missing canonical tag
Rule canonical.missing · Canonical · 6 occurrence(s)
warning Thin content (low word count)
Rule content.thin · Content · 7 occurrence(s)
- https://www.plavanipulec.cz/galerie/ — 139 words
- https://www.plavanipulec.cz/kategorie-akce/interni-akce/ — 165 words
- https://www.plavanipulec.cz/treninkove-skupiny/pripravka/ — 151 words
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-1/ — 152 words
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-2/ — 155 words
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-3/ — 154 words
- https://www.plavanipulec.cz/typ-osoby/vedeni/ — 155 words
warning Duplicate page content
Rule duplicate.content · Duplicate · 4 occurrence(s)
- https://www.plavanipulec.cz/ — content shared by 2 pages: https://www.plavanipulec.cz/tym/ing-libuse-langova/
- https://www.plavanipulec.cz/kontakt — content shared by 2 pages: https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/kontakty/ — content shared by 2 pages: https://www.plavanipulec.cz/kontakt
- https://www.plavanipulec.cz/tym/ing-libuse-langova/ — content shared by 2 pages: https://www.plavanipulec.cz/
warning Duplicate <title> across pages
Rule duplicate.title · Duplicate · 4 occurrence(s)
- https://www.plavanipulec.cz/ — title shared by 2 pages: https://www.plavanipulec.cz/tym/ing-libuse-langova/
- https://www.plavanipulec.cz/kontakt — title shared by 2 pages: https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/kontakty/ — title shared by 2 pages: https://www.plavanipulec.cz/kontakt
- https://www.plavanipulec.cz/tym/ing-libuse-langova/ — title shared by 2 pages: https://www.plavanipulec.cz/
warning Incomplete/empty response after retries (likely transient — re-crawl)
Rule fetch.incomplete · Crawlability · 1 occurrence(s)
- https://www.plavanipulec.cz/author/admin/ — HTTP 509, 185 words after 3 attempts
warning Internal link points to a redirect
Rule links.redirect_target · Links · 47 occurrence(s)
- https://www.plavanipulec.cz/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/akce/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/akce/zavody-pulec-praha/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/aktuality/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/aktuality/kpm-pulec-dekuje-za-podporu-spolecne-tvorime-zazemi-nejen-pro-mlade-talenty/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/aktuality/nase-zavodnice-zazarily-ve-2-kole-ceske-ligy-mladeze-v-tabore/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/aktuality/spoustime-novy-web/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/aktuality/uspesny-vstup-do-sezony-z-1-kola-clm-2026-v-moste-vezeme-medaile/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/aktuality/zdarsky-gumak-2026-bronz-ve-ctyrboji-a-rada-kvalitnich-vykonu/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/discipliny/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/galerie/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/kategorie-akce/interni-akce/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/kontakt — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/kontakty/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/o-nas/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/pridejte-se/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/treninkove-skupiny/pripravka/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-1/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-2/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-3/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/treninky/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/tym/ing-libuse-langova/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/typ-osoby/vedeni/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/uspechy — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/zkusebni-stranka/ — https://www.plavanipulec.cz/kontakt → https://www.plavanipulec.cz/kontakty/
warning Missing meta description
Rule meta_desc.missing · Meta Description · 45 occurrence(s)
- https://www.plavanipulec.cz/
- https://www.plavanipulec.cz/akce/
- https://www.plavanipulec.cz/akce/zavody-pulec-praha/
- https://www.plavanipulec.cz/aktuality/
- https://www.plavanipulec.cz/aktuality/kpm-pulec-dekuje-za-podporu-spolecne-tvorime-zazemi-nejen-pro-mlade-talenty/
- https://www.plavanipulec.cz/aktuality/nase-zavodnice-zazarily-ve-2-kole-ceske-ligy-mladeze-v-tabore/
- https://www.plavanipulec.cz/aktuality/podiova-umisteni-i-vitezna-stafeta-ve-3-kole-ceske-ligy-mladeze/
- https://www.plavanipulec.cz/aktuality/spoustime-novy-web/
- https://www.plavanipulec.cz/aktuality/uspesny-vstup-do-sezony-z-1-kola-clm-2026-v-moste-vezeme-medaile/
- https://www.plavanipulec.cz/aktuality/zdarsky-gumak-2026-bronz-ve-ctyrboji-a-rada-kvalitnich-vykonu/
- https://www.plavanipulec.cz/discipliny/
- https://www.plavanipulec.cz/galerie/
- https://www.plavanipulec.cz/kategorie-akce/interni-akce/
- https://www.plavanipulec.cz/kontakt
- https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/o-nas/
- https://www.plavanipulec.cz/pridejte-se/
- https://www.plavanipulec.cz/treninkove-skupiny/pripravka/
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-1/
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-2/
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-3/
- https://www.plavanipulec.cz/treninky/
- https://www.plavanipulec.cz/tym/ing-libuse-langova/
- https://www.plavanipulec.cz/typ-osoby/vedeni/
- https://www.plavanipulec.cz/zkusebni-stranka/
warning Render-blocking script in <head> (no defer/async)
Rule perf.render_blocking · Performance · 45 occurrence(s)
- https://www.plavanipulec.cz/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/akce/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/akce/zavody-pulec-praha/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/aktuality/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/aktuality/kpm-pulec-dekuje-za-podporu-spolecne-tvorime-zazemi-nejen-pro-mlade-talenty/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/aktuality/nase-zavodnice-zazarily-ve-2-kole-ceske-ligy-mladeze-v-tabore/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/aktuality/podiova-umisteni-i-vitezna-stafeta-ve-3-kole-ceske-ligy-mladeze/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/aktuality/spoustime-novy-web/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/aktuality/uspesny-vstup-do-sezony-z-1-kola-clm-2026-v-moste-vezeme-medaile/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/aktuality/zdarsky-gumak-2026-bronz-ve-ctyrboji-a-rada-kvalitnich-vykonu/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/discipliny/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/galerie/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/kategorie-akce/interni-akce/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/kontakt — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/kontakty/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/o-nas/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/pridejte-se/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/treninkove-skupiny/pripravka/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-1/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-2/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-3/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/treninky/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/tym/ing-libuse-langova/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/typ-osoby/vedeni/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.plavanipulec.cz/zkusebni-stranka/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
warning Title likely truncated in SERP (too wide)
Rule title.too_long · Titles · 7 occurrence(s)
- https://www.plavanipulec.cz/aktuality/kpm-pulec-dekuje-za-podporu-spolecne-tvorime-zazemi-nejen-pro-mlade-talenty/ — 94 chars, ~768px (limit ~580px)
- https://www.plavanipulec.cz/aktuality/nase-zavodnice-zazarily-ve-2-kole-ceske-ligy-mladeze-v-tabore/ — 80 chars, ~639px (limit ~580px)
- https://www.plavanipulec.cz/aktuality/nasi-plavci-se-predstavili-na-mistrovstvi-ceske-republiky-na-volne-vode/ — 89 chars, ~691px (limit ~580px)
- https://www.plavanipulec.cz/aktuality/podiova-umisteni-i-vitezna-stafeta-ve-3-kole-ceske-ligy-mladeze/ — 82 chars, ~645px (limit ~580px)
- https://www.plavanipulec.cz/aktuality/uspesne-vystoupeni-nasich-plavcu-na-bazenovem-mistrovstvi-ceske-republiky-2026/ — 96 chars, ~785px (limit ~580px)
- https://www.plavanipulec.cz/aktuality/uspesny-vstup-do-sezony-z-1-kola-clm-2026-v-moste-vezeme-medaile/ — 85 chars, ~695px (limit ~580px)
- https://www.plavanipulec.cz/aktuality/zdarsky-gumak-2026-bronz-ve-ctyrboji-a-rada-kvalitnich-vykonu/ — 80 chars, ~640px (limit ~580px)
Notices (16 rules)
notice Heading levels skip a level
Rule agent.heading_skip · Agent Readiness · 32 occurrence(s)
- https://www.plavanipulec.cz/ — h4 follows h2 — skips h3
- https://www.plavanipulec.cz/akce/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/akce/2-kolo-clm-tabor-2026/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/akce/3-kolo-clm-pardubice-2026/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/akce/mcr-druzstev-2026/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/akce/polis-cup-2026/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/akce/soustredeni-2025-zima/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/akce/svetovy-pohar-barcelona-2026/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/akce/svetovy-pohar-lignano-2026/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/akce/svetovy-pohar-provence-2026/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/akce/vanocni-posledni-trenink/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/akce/zavody-pulec-praha/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/akce/zdarsky-gumak-2026/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/aktuality/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/discipliny/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/galerie/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/kategorie-akce/interni-akce/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/pridejte-se/ — h4 follows h2 — skips h3
- https://www.plavanipulec.cz/treninkove-skupiny/pripravka/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-1/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-2/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-3/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/tym/ing-libuse-langova/ — h4 follows h2 — skips h3
- https://www.plavanipulec.cz/typ-osoby/vedeni/ — h3 follows h1 — skips h2
- https://www.plavanipulec.cz/zkusebni-stranka/ — h3 follows h1 — skips h2
notice No llms.txt for AI agents
Rule agent.llms_txt_missing · Agent Readiness · 1 occurrence(s)
- https://www.plavanipulec.cz/ — no llms.txt found at the site root — add one so AI agents get a curated site summary
notice Likely hero image lacks fetchpriority=high
Rule images.hero_no_fetchpriority · Performance · 45 occurrence(s)
- https://www.plavanipulec.cz/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/akce/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/akce/zavody-pulec-praha/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/aktuality/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/aktuality/kpm-pulec-dekuje-za-podporu-spolecne-tvorime-zazemi-nejen-pro-mlade-talenty/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/aktuality/nase-zavodnice-zazarily-ve-2-kole-ceske-ligy-mladeze-v-tabore/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/aktuality/podiova-umisteni-i-vitezna-stafeta-ve-3-kole-ceske-ligy-mladeze/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/aktuality/spoustime-novy-web/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/aktuality/uspesny-vstup-do-sezony-z-1-kola-clm-2026-v-moste-vezeme-medaile/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/aktuality/zdarsky-gumak-2026-bronz-ve-ctyrboji-a-rada-kvalitnich-vykonu/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/discipliny/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/galerie/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/kategorie-akce/interni-akce/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/kontakt — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/kontakty/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/o-nas/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/pridejte-se/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/treninkove-skupiny/pripravka/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/treninkove-skupiny/skupina-1/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/treninkove-skupiny/skupina-2/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/treninkove-skupiny/skupina-3/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/treninky/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/tym/ing-libuse-langova/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/typ-osoby/vedeni/ — the likely hero/LCP image (tym-ico.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.plavanipulec.cz/zkusebni-stranka/ — the likely hero/LCP image (tym-ico.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.
notice Images without width/height (layout shift / CLS)
Rule images.missing_dimensions · Images · 45 occurrence(s)
- https://www.plavanipulec.cz/ — 42 of 43 images without width/height
- https://www.plavanipulec.cz/akce/ — 31 of 32 images without width/height
- https://www.plavanipulec.cz/akce/zavody-pulec-praha/ — 31 of 32 images without width/height
- https://www.plavanipulec.cz/aktuality/ — 31 of 40 images without width/height
- https://www.plavanipulec.cz/aktuality/kpm-pulec-dekuje-za-podporu-spolecne-tvorime-zazemi-nejen-pro-mlade-talenty/ — 31 of 42 images without width/height
- https://www.plavanipulec.cz/aktuality/nase-zavodnice-zazarily-ve-2-kole-ceske-ligy-mladeze-v-tabore/ — 31 of 39 images without width/height
- https://www.plavanipulec.cz/aktuality/podiova-umisteni-i-vitezna-stafeta-ve-3-kole-ceske-ligy-mladeze/ — 31 of 43 images without width/height
- https://www.plavanipulec.cz/aktuality/spoustime-novy-web/ — 31 of 36 images without width/height
- https://www.plavanipulec.cz/aktuality/uspesny-vstup-do-sezony-z-1-kola-clm-2026-v-moste-vezeme-medaile/ — 31 of 46 images without width/height
- https://www.plavanipulec.cz/aktuality/zdarsky-gumak-2026-bronz-ve-ctyrboji-a-rada-kvalitnich-vykonu/ — 32 of 42 images without width/height
- https://www.plavanipulec.cz/discipliny/ — 31 of 32 images without width/height
- https://www.plavanipulec.cz/galerie/ — 39 of 40 images without width/height
- https://www.plavanipulec.cz/kategorie-akce/interni-akce/ — 31 of 32 images without width/height
- https://www.plavanipulec.cz/kontakt — 31 of 35 images without width/height
- https://www.plavanipulec.cz/kontakty/ — 31 of 35 images without width/height
- https://www.plavanipulec.cz/o-nas/ — 41 of 42 images without width/height
- https://www.plavanipulec.cz/pridejte-se/ — 31 of 32 images without width/height
- https://www.plavanipulec.cz/treninkove-skupiny/pripravka/ — 31 of 32 images without width/height
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-1/ — 31 of 32 images without width/height
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-2/ — 31 of 32 images without width/height
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-3/ — 31 of 32 images without width/height
- https://www.plavanipulec.cz/treninky/ — 31 of 32 images without width/height
- https://www.plavanipulec.cz/tym/ing-libuse-langova/ — 42 of 43 images without width/height
- https://www.plavanipulec.cz/typ-osoby/vedeni/ — 31 of 33 images without width/height
- https://www.plavanipulec.cz/zkusebni-stranka/ — 31 of 32 images without width/height
notice Internal link has no anchor text / accessible name
Rule links.no_anchor_text · Links · 11 occurrence(s)
- https://www.plavanipulec.cz/aktuality/ — 8 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://www.plavanipulec.cz/aktuality/kpm-pulec-dekuje-za-podporu-spolecne-tvorime-zazemi-nejen-pro-mlade-talenty/ — 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://www.plavanipulec.cz/aktuality/nase-zavodnice-zazarily-ve-2-kole-ceske-ligy-mladeze-v-tabore/ — 2 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.plavanipulec.cz/aktuality/nasi-plavci-se-predstavili-na-mistrovstvi-ceske-republiky-na-volne-vode/ — 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://www.plavanipulec.cz/aktuality/podiova-umisteni-i-vitezna-stafeta-ve-3-kole-ceske-ligy-mladeze/ — 2 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- https://www.plavanipulec.cz/aktuality/sezonu-na-volne-vode-zahajili-nasi-plavci-v-melicich/ — 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://www.plavanipulec.cz/aktuality/spoustime-novy-web/ — 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://www.plavanipulec.cz/aktuality/uspesne-vystoupeni-nasich-plavcu-na-bazenovem-mistrovstvi-ceske-republiky-2026/ — 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://www.plavanipulec.cz/aktuality/uspesny-vstup-do-sezony-z-1-kola-clm-2026-v-moste-vezeme-medaile/ — 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://www.plavanipulec.cz/aktuality/zdarsky-gumak-2026-bronz-ve-ctyrboji-a-rada-kvalitnich-vykonu/ — 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://www.plavanipulec.cz/typ-osoby/vedeni/ — 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 · 45 occurrence(s)
- https://www.plavanipulec.cz/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/akce/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/akce/zavody-pulec-praha/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/aktuality/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/aktuality/kpm-pulec-dekuje-za-podporu-spolecne-tvorime-zazemi-nejen-pro-mlade-talenty/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/aktuality/nase-zavodnice-zazarily-ve-2-kole-ceske-ligy-mladeze-v-tabore/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/aktuality/podiova-umisteni-i-vitezna-stafeta-ve-3-kole-ceske-ligy-mladeze/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/aktuality/spoustime-novy-web/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/aktuality/uspesny-vstup-do-sezony-z-1-kola-clm-2026-v-moste-vezeme-medaile/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/aktuality/zdarsky-gumak-2026-bronz-ve-ctyrboji-a-rada-kvalitnich-vykonu/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/discipliny/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/galerie/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/kategorie-akce/interni-akce/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/kontakt — og:title, og:description, og:image
- https://www.plavanipulec.cz/kontakty/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/o-nas/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/pridejte-se/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/treninkove-skupiny/pripravka/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-1/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-2/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-3/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/treninky/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/tym/ing-libuse-langova/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/typ-osoby/vedeni/ — og:title, og:description, og:image
- https://www.plavanipulec.cz/zkusebni-stranka/ — og:title, og:description, og:image
notice Legacy image format (jpg/png/gif) with no next-gen fallback
Rule perf.images_legacy_format · Performance · 45 occurrence(s)
- https://www.plavanipulec.cz/ — 42 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.plavanipulec.cz/akce/ — 31 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.plavanipulec.cz/akce/zavody-pulec-praha/ — 31 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.plavanipulec.cz/aktuality/ — 39 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.plavanipulec.cz/aktuality/kpm-pulec-dekuje-za-podporu-spolecne-tvorime-zazemi-nejen-pro-mlade-talenty/ — 41 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.plavanipulec.cz/aktuality/nase-zavodnice-zazarily-ve-2-kole-ceske-ligy-mladeze-v-tabore/ — 38 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.plavanipulec.cz/aktuality/podiova-umisteni-i-vitezna-stafeta-ve-3-kole-ceske-ligy-mladeze/ — 42 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.plavanipulec.cz/aktuality/spoustime-novy-web/ — 35 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.plavanipulec.cz/aktuality/uspesny-vstup-do-sezony-z-1-kola-clm-2026-v-moste-vezeme-medaile/ — 45 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.plavanipulec.cz/aktuality/zdarsky-gumak-2026-bronz-ve-ctyrboji-a-rada-kvalitnich-vykonu/ — 41 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.plavanipulec.cz/discipliny/ — 31 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.plavanipulec.cz/galerie/ — 39 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.plavanipulec.cz/kategorie-akce/interni-akce/ — 31 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.plavanipulec.cz/kontakt — 34 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.plavanipulec.cz/kontakty/ — 34 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.plavanipulec.cz/o-nas/ — 41 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.plavanipulec.cz/pridejte-se/ — 31 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.plavanipulec.cz/treninkove-skupiny/pripravka/ — 31 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.plavanipulec.cz/treninkove-skupiny/skupina-1/ — 31 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.plavanipulec.cz/treninkove-skupiny/skupina-2/ — 31 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.plavanipulec.cz/treninkove-skupiny/skupina-3/ — 31 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.plavanipulec.cz/treninky/ — 31 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.plavanipulec.cz/tym/ing-libuse-langova/ — 42 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.plavanipulec.cz/typ-osoby/vedeni/ — 32 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.plavanipulec.cz/zkusebni-stranka/ — 31 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.
notice No ETag header (no conditional GET for unchanged pages)
Rule perf.no_etag · Performance · 45 occurrence(s)
- https://www.plavanipulec.cz/ — 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.plavanipulec.cz/akce/ — 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.plavanipulec.cz/akce/zavody-pulec-praha/ — 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.plavanipulec.cz/aktuality/ — 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.plavanipulec.cz/aktuality/kpm-pulec-dekuje-za-podporu-spolecne-tvorime-zazemi-nejen-pro-mlade-talenty/ — 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.plavanipulec.cz/aktuality/nase-zavodnice-zazarily-ve-2-kole-ceske-ligy-mladeze-v-tabore/ — 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.plavanipulec.cz/aktuality/podiova-umisteni-i-vitezna-stafeta-ve-3-kole-ceske-ligy-mladeze/ — 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.plavanipulec.cz/aktuality/spoustime-novy-web/ — 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.plavanipulec.cz/aktuality/uspesny-vstup-do-sezony-z-1-kola-clm-2026-v-moste-vezeme-medaile/ — 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.plavanipulec.cz/aktuality/zdarsky-gumak-2026-bronz-ve-ctyrboji-a-rada-kvalitnich-vykonu/ — 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.plavanipulec.cz/discipliny/ — 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.plavanipulec.cz/galerie/ — 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.plavanipulec.cz/kategorie-akce/interni-akce/ — 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.plavanipulec.cz/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://www.plavanipulec.cz/kontakty/ — 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.plavanipulec.cz/o-nas/ — 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.plavanipulec.cz/pridejte-se/ — 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.plavanipulec.cz/treninkove-skupiny/pripravka/ — 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.plavanipulec.cz/treninkove-skupiny/skupina-1/ — 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.plavanipulec.cz/treninkove-skupiny/skupina-2/ — 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.plavanipulec.cz/treninkove-skupiny/skupina-3/ — 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.plavanipulec.cz/treninky/ — 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.plavanipulec.cz/tym/ing-libuse-langova/ — 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.plavanipulec.cz/typ-osoby/vedeni/ — 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.plavanipulec.cz/zkusebni-stranka/ — 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 · 45 occurrence(s)
- https://www.plavanipulec.cz/ — 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.plavanipulec.cz/akce/ — 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.plavanipulec.cz/akce/zavody-pulec-praha/ — 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.plavanipulec.cz/aktuality/ — 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.plavanipulec.cz/aktuality/kpm-pulec-dekuje-za-podporu-spolecne-tvorime-zazemi-nejen-pro-mlade-talenty/ — 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.plavanipulec.cz/aktuality/nase-zavodnice-zazarily-ve-2-kole-ceske-ligy-mladeze-v-tabore/ — 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.plavanipulec.cz/aktuality/podiova-umisteni-i-vitezna-stafeta-ve-3-kole-ceske-ligy-mladeze/ — 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.plavanipulec.cz/aktuality/spoustime-novy-web/ — 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.plavanipulec.cz/aktuality/uspesny-vstup-do-sezony-z-1-kola-clm-2026-v-moste-vezeme-medaile/ — 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.plavanipulec.cz/aktuality/zdarsky-gumak-2026-bronz-ve-ctyrboji-a-rada-kvalitnich-vykonu/ — 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.plavanipulec.cz/discipliny/ — 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.plavanipulec.cz/galerie/ — 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.plavanipulec.cz/kategorie-akce/interni-akce/ — 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.plavanipulec.cz/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://www.plavanipulec.cz/kontakty/ — 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.plavanipulec.cz/o-nas/ — 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.plavanipulec.cz/pridejte-se/ — 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.plavanipulec.cz/treninkove-skupiny/pripravka/ — 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.plavanipulec.cz/treninkove-skupiny/skupina-1/ — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-2/ — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-3/ — 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.plavanipulec.cz/treninky/ — 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.plavanipulec.cz/tym/ing-libuse-langova/ — 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.plavanipulec.cz/typ-osoby/vedeni/ — 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.plavanipulec.cz/zkusebni-stranka/ — 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 URL redirects to another URL
Rule redirect.single · Crawlability · 1 occurrence(s)
- https://www.plavanipulec.cz/kontakt — redirects to https://www.plavanipulec.cz/kontakty/
notice Blocked by robots.txt
Rule robots.blocked · Crawlability · 1 occurrence(s)
- https://www.plavanipulec.cz/wp-admin/ — Disallowed by robots.txt; not fetched
notice No structured data detected
Rule schema.none · Structured Data · 45 occurrence(s)
- https://www.plavanipulec.cz/
- https://www.plavanipulec.cz/akce/
- https://www.plavanipulec.cz/akce/zavody-pulec-praha/
- https://www.plavanipulec.cz/aktuality/
- https://www.plavanipulec.cz/aktuality/kpm-pulec-dekuje-za-podporu-spolecne-tvorime-zazemi-nejen-pro-mlade-talenty/
- https://www.plavanipulec.cz/aktuality/nase-zavodnice-zazarily-ve-2-kole-ceske-ligy-mladeze-v-tabore/
- https://www.plavanipulec.cz/aktuality/podiova-umisteni-i-vitezna-stafeta-ve-3-kole-ceske-ligy-mladeze/
- https://www.plavanipulec.cz/aktuality/spoustime-novy-web/
- https://www.plavanipulec.cz/aktuality/uspesny-vstup-do-sezony-z-1-kola-clm-2026-v-moste-vezeme-medaile/
- https://www.plavanipulec.cz/aktuality/zdarsky-gumak-2026-bronz-ve-ctyrboji-a-rada-kvalitnich-vykonu/
- https://www.plavanipulec.cz/discipliny/
- https://www.plavanipulec.cz/galerie/
- https://www.plavanipulec.cz/kategorie-akce/interni-akce/
- https://www.plavanipulec.cz/kontakt
- https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/o-nas/
- https://www.plavanipulec.cz/pridejte-se/
- https://www.plavanipulec.cz/treninkove-skupiny/pripravka/
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-1/
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-2/
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-3/
- https://www.plavanipulec.cz/treninky/
- https://www.plavanipulec.cz/tym/ing-libuse-langova/
- https://www.plavanipulec.cz/typ-osoby/vedeni/
- https://www.plavanipulec.cz/zkusebni-stranka/
notice Missing recommended security headers
Rule security.missing_headers · Security · 47 occurrence(s)
- https://www.plavanipulec.cz/ — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/akce/ — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/akce/zavody-pulec-praha/ — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/aktuality/ — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/aktuality/kpm-pulec-dekuje-za-podporu-spolecne-tvorime-zazemi-nejen-pro-mlade-talenty/ — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/aktuality/nase-zavodnice-zazarily-ve-2-kole-ceske-ligy-mladeze-v-tabore/ — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/aktuality/spoustime-novy-web/ — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/aktuality/uspesny-vstup-do-sezony-z-1-kola-clm-2026-v-moste-vezeme-medaile/ — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/aktuality/zdarsky-gumak-2026-bronz-ve-ctyrboji-a-rada-kvalitnich-vykonu/ — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/discipliny/ — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/galerie/ — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/kategorie-akce/interni-akce/ — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/kontakt — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/kontakty/ — X-Content-Type-Options, HSTS
- https://www.plavanipulec.cz/o-nas/ — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/pridejte-se/ — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/treninkove-skupiny/pripravka/ — X-Content-Type-Options, HSTS
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-1/ — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-2/ — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-3/ — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/treninky/ — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/tym/ing-libuse-langova/ — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/typ-osoby/vedeni/ — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/uspechy — HSTS, X-Content-Type-Options
- https://www.plavanipulec.cz/zkusebni-stranka/ — HSTS, X-Content-Type-Options
notice Indexable page not listed in sitemap
Rule sitemap.orphan_not_listed · Sitemap · 1 occurrence(s)
- https://www.plavanipulec.cz/tym/ing-libuse-langova/ — indexable but not in sitemap
notice Missing Twitter Card tag
Rule twitter.missing · Social · 45 occurrence(s)
- https://www.plavanipulec.cz/
- https://www.plavanipulec.cz/akce/
- https://www.plavanipulec.cz/akce/zavody-pulec-praha/
- https://www.plavanipulec.cz/aktuality/
- https://www.plavanipulec.cz/aktuality/kpm-pulec-dekuje-za-podporu-spolecne-tvorime-zazemi-nejen-pro-mlade-talenty/
- https://www.plavanipulec.cz/aktuality/nase-zavodnice-zazarily-ve-2-kole-ceske-ligy-mladeze-v-tabore/
- https://www.plavanipulec.cz/aktuality/podiova-umisteni-i-vitezna-stafeta-ve-3-kole-ceske-ligy-mladeze/
- https://www.plavanipulec.cz/aktuality/spoustime-novy-web/
- https://www.plavanipulec.cz/aktuality/uspesny-vstup-do-sezony-z-1-kola-clm-2026-v-moste-vezeme-medaile/
- https://www.plavanipulec.cz/aktuality/zdarsky-gumak-2026-bronz-ve-ctyrboji-a-rada-kvalitnich-vykonu/
- https://www.plavanipulec.cz/discipliny/
- https://www.plavanipulec.cz/galerie/
- https://www.plavanipulec.cz/kategorie-akce/interni-akce/
- https://www.plavanipulec.cz/kontakt
- https://www.plavanipulec.cz/kontakty/
- https://www.plavanipulec.cz/o-nas/
- https://www.plavanipulec.cz/pridejte-se/
- https://www.plavanipulec.cz/treninkove-skupiny/pripravka/
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-1/
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-2/
- https://www.plavanipulec.cz/treninkove-skupiny/skupina-3/
- https://www.plavanipulec.cz/treninky/
- https://www.plavanipulec.cz/tym/ing-libuse-langova/
- https://www.plavanipulec.cz/typ-osoby/vedeni/
- https://www.plavanipulec.cz/zkusebni-stranka/
notice URL is very long
Rule url.too_long · URL · 1 occurrence(s)
Audit your own site — free
157 checks, internal PageRank, render-diff. No signup, results in ~30s.