Catalog / cllcure.org

SEO audit for cllcure.org

CLL Research Foundation

other

Health 65/100 (fair) · 10 pages crawled · generated 2026-08-26

Download Markdown report (feed to ChatGPT / Claude / Cursor)

pages crawled

indexable pages

errors

warnings

121

notices

orphan pages

broken links

Category breakdown

Category	Score	Warnings	Notices
Canonical	70	10	0
Headings	70	10	0
Images	70	10	0
Meta Description	70	10	0
Mobile	70	10	10
Security	70	10	10
Duplicate	85	5	0
Content	88	4	29
Agent Readiness	94	2	11
Performance	100	0	30
Robots	100	0	1
Social	100	0	20
Structured Data	100	0	10

Findings

Warnings (10 rules)

warning Control has no accessible name

Rule agent.control_no_name · Agent Readiness · 2 occurrence(s)

http://cllcure.org/clldrugs.html — 4 button/link(s) with no text or aria-label — an agent can't target them
http://cllcure.org/links.html — 1 button/link(s) with no text or aria-label — an agent can't target them

warning Missing canonical tag

Rule canonical.missing · Canonical · 10 occurrence(s)

warning Thin content (low word count)

Rule content.thin · Content · 4 occurrence(s)

http://cllcure.org/ — 176 words
http://cllcure.org/contuct.html — 60 words
http://cllcure.org/index.html — 176 words
http://cllcure.org/members.html — 162 words

warning Homepage duplicated across protocol/host variants (no redirect)

Rule duplicate.protocol_host · Duplicate · 3 occurrence(s)

http://cllcure.org/ — http://www.cllcure.org/ serves the same homepage content with a 200 and no redirect — Google sees a duplicate. Pick one canonical host/scheme and 301-redirect the others.
http://cllcure.org/ — https://cllcure.org/ serves the same homepage content with a 200 and no redirect — Google sees a duplicate. Pick one canonical host/scheme and 301-redirect the others.
http://cllcure.org/ — https://www.cllcure.org/ serves the same homepage content with a 200 and no redirect — Google sees a duplicate. Pick one canonical host/scheme and 301-redirect the others.

warning Duplicate <title> across pages

Rule duplicate.title · Duplicate · 2 occurrence(s)

http://cllcure.org/ — title shared by 2 pages: http://cllcure.org/index.html
http://cllcure.org/index.html — title shared by 2 pages: http://cllcure.org/

warning Missing <h1>

Rule h1.missing · Headings · 10 occurrence(s)

warning Content-Type header doesn't match the actual content

Rule headers.content_type_mismatch · Security · 10 occurrence(s)

http://cllcure.org/ — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
http://cllcure.org/about.html — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
http://cllcure.org/board.html — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
http://cllcure.org/clldrugs.html — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
http://cllcure.org/contuct.html — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
http://cllcure.org/help.html — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
http://cllcure.org/index.html — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
http://cllcure.org/links.html — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
http://cllcure.org/members.html — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".
http://cllcure.org/message.html — the Content-Type is "text/html" with no charset — the HTTP charset is authoritative and browsers otherwise guess the encoding, which can garble non-ASCII text (mojibake). Declare it explicitly: "text/html; charset=utf-8".

warning Images missing alt text

Rule images.missing_alt · Images · 10 occurrence(s)

http://cllcure.org/ — 5 of 5 images missing alt
http://cllcure.org/about.html — 5 of 5 images missing alt
http://cllcure.org/board.html — 5 of 5 images missing alt
http://cllcure.org/clldrugs.html — 5 of 5 images missing alt
http://cllcure.org/contuct.html — 5 of 5 images missing alt
http://cllcure.org/help.html — 5 of 5 images missing alt
http://cllcure.org/index.html — 5 of 5 images missing alt
http://cllcure.org/links.html — 5 of 5 images missing alt
http://cllcure.org/members.html — 5 of 5 images missing alt
http://cllcure.org/message.html — 5 of 5 images missing alt

warning Missing meta description

Rule meta_desc.missing · Meta Description · 10 occurrence(s)

warning Missing viewport meta tag

Rule mobile.viewport_missing · Mobile · 10 occurrence(s)

Notices (14 rules)

notice No llms.txt for AI agents

Rule agent.llms_txt_missing · Agent Readiness · 1 occurrence(s)

http://cllcure.org/ — 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 · 10 occurrence(s)

http://cllcure.org/ — add a <main> element (or role=main) around the primary content
http://cllcure.org/about.html — add a <main> element (or role=main) around the primary content
http://cllcure.org/board.html — add a <main> element (or role=main) around the primary content
http://cllcure.org/clldrugs.html — add a <main> element (or role=main) around the primary content
http://cllcure.org/contuct.html — add a <main> element (or role=main) around the primary content
http://cllcure.org/help.html — add a <main> element (or role=main) around the primary content
http://cllcure.org/index.html — add a <main> element (or role=main) around the primary content
http://cllcure.org/links.html — add a <main> element (or role=main) around the primary content
http://cllcure.org/members.html — add a <main> element (or role=main) around the primary content
http://cllcure.org/message.html — add a <main> element (or role=main) around the primary content

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

Rule content.readability_poor · Content · 9 occurrence(s)

http://cllcure.org/ — this page reads as very difficult (Flesch Reading Ease 30, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
http://cllcure.org/about.html — this page reads as difficult (Flesch Reading Ease 34, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
http://cllcure.org/board.html — this page reads as very difficult (Flesch Reading Ease 26, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
http://cllcure.org/clldrugs.html — this page reads as very difficult (Flesch Reading Ease -35, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
http://cllcure.org/help.html — this page reads as difficult (Flesch Reading Ease 49, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
http://cllcure.org/index.html — this page reads as very difficult (Flesch Reading Ease 30, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
http://cllcure.org/links.html — this page reads as very difficult (Flesch Reading Ease -20, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
http://cllcure.org/members.html — this page reads as very difficult (Flesch Reading Ease 20, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.
http://cllcure.org/message.html — this page reads as difficult (Flesch Reading Ease 49, below 50) — long sentences and multi-syllable words make it hard to scan. Shorten sentences and prefer plainer words to widen your audience. Density can be legitimate for expert, technical or legal content, so judge it against who the page is for.

notice Missing <!DOCTYPE html> (quirks-mode rendering risk)

Rule encoding.doctype_missing · Content · 10 occurrence(s)

http://cllcure.org/ — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
http://cllcure.org/about.html — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
http://cllcure.org/board.html — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
http://cllcure.org/clldrugs.html — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
http://cllcure.org/contuct.html — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
http://cllcure.org/help.html — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
http://cllcure.org/index.html — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
http://cllcure.org/links.html — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
http://cllcure.org/members.html — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences
http://cllcure.org/message.html — no <!DOCTYPE html> in the response — add it to avoid quirks-mode rendering differences

notice Missing html lang attribute

Rule i18n.lang_missing · Mobile · 10 occurrence(s)

notice Likely hero image lacks fetchpriority=high

Rule images.hero_no_fetchpriority · Performance · 10 occurrence(s)

http://cllcure.org/ — the likely hero/LCP image (1x1.gif) 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.
http://cllcure.org/about.html — the likely hero/LCP image (1x1.gif) 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.
http://cllcure.org/board.html — the likely hero/LCP image (1x1.gif) 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.
http://cllcure.org/clldrugs.html — the likely hero/LCP image (1x1.gif) 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.
http://cllcure.org/contuct.html — the likely hero/LCP image (1x1.gif) 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.
http://cllcure.org/help.html — the likely hero/LCP image (1x1.gif) 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.
http://cllcure.org/index.html — the likely hero/LCP image (1x1.gif) 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.
http://cllcure.org/links.html — the likely hero/LCP image (1x1.gif) 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.
http://cllcure.org/members.html — the likely hero/LCP image (1x1.gif) 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.
http://cllcure.org/message.html — the likely hero/LCP image (1x1.gif) 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 Legacy <meta name=keywords> tag present (Google ignores it)

Rule meta.keywords_present · Content · 10 occurrence(s)

http://cllcure.org/ — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
http://cllcure.org/about.html — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
http://cllcure.org/board.html — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
http://cllcure.org/clldrugs.html — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
http://cllcure.org/contuct.html — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
http://cllcure.org/help.html — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
http://cllcure.org/index.html — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
http://cllcure.org/links.html — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
http://cllcure.org/members.html — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
http://cllcure.org/message.html — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt

notice Missing Open Graph tags

Rule og.missing · Social · 10 occurrence(s)

http://cllcure.org/ — og:title, og:description, og:image
http://cllcure.org/about.html — og:title, og:description, og:image
http://cllcure.org/board.html — og:title, og:description, og:image
http://cllcure.org/clldrugs.html — og:title, og:description, og:image
http://cllcure.org/contuct.html — og:title, og:description, og:image
http://cllcure.org/help.html — og:title, og:description, og:image
http://cllcure.org/index.html — og:title, og:description, og:image
http://cllcure.org/links.html — og:title, og:description, og:image
http://cllcure.org/members.html — og:title, og:description, og:image
http://cllcure.org/message.html — og:title, og:description, og:image

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

Rule perf.images_legacy_format · Performance · 10 occurrence(s)

http://cllcure.org/ — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
http://cllcure.org/about.html — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
http://cllcure.org/board.html — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
http://cllcure.org/clldrugs.html — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
http://cllcure.org/contuct.html — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
http://cllcure.org/help.html — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
http://cllcure.org/index.html — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
http://cllcure.org/links.html — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
http://cllcure.org/members.html — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
http://cllcure.org/message.html — 5 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.

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

Rule perf.no_etag · Performance · 10 occurrence(s)

http://cllcure.org/ — 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.
http://cllcure.org/about.html — 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.
http://cllcure.org/board.html — 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.
http://cllcure.org/clldrugs.html — 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.
http://cllcure.org/contuct.html — 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.
http://cllcure.org/help.html — 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.
http://cllcure.org/index.html — 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.
http://cllcure.org/links.html — 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.
http://cllcure.org/members.html — 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.
http://cllcure.org/message.html — 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 robots.txt missing (root returns 404/none)

Rule robots.txt_missing · Robots · 1 occurrence(s)

http://cllcure.org/ — robots.txt did not return a 200 at the site root — a healthy site should serve one (declare your sitemap and confirm the host serves root files)

notice No structured data detected

Rule schema.none · Structured Data · 10 occurrence(s)

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

Rule security.unsafe_cross_origin_links · Security · 10 occurrence(s)

http://cllcure.org/ — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
http://cllcure.org/about.html — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
http://cllcure.org/board.html — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
http://cllcure.org/clldrugs.html — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
http://cllcure.org/contuct.html — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
http://cllcure.org/help.html — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
http://cllcure.org/index.html — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
http://cllcure.org/links.html — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
http://cllcure.org/members.html — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".
http://cllcure.org/message.html — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".

notice Missing Twitter Card tag

Rule twitter.missing · Social · 10 occurrence(s)

Pages (showing 10 of 10)

URL	Status	Indexable	Words	In-links
http://cllcure.org/about.html CLL Research Foundation \| About Our Foundation	200	yes	268	10
http://cllcure.org/board.html CLL Research Foundation \| Scientific Advisory Board	200	yes	313	10
http://cllcure.org/contuct.html CLL Research Foundation \| Contact us	200	yes	60	10
http://cllcure.org/help.html How You Can Help	200	yes	239	10
http://cllcure.org/index.html CLL Research Foundation	200	yes	176	10
http://cllcure.org/links.html CLL Research Foundation \| Useful Links	200	yes	309	10
http://cllcure.org/members.html CLL Research Foundation \| Scientific Advisory Board Members	200	yes	162	10
http://cllcure.org/message.html CLL Research Foundation \| Message from our President	200	yes	526	10
http://cllcure.org/clldrugs.html CLL Research Foundation \| Drugs in Development	200	yes	799	8
http://cllcure.org/ CLL Research Foundation	200	yes	176	0

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