across pages - Rule: `duplicate.title` · Category: Duplicate · Occurrences: 5 - [https://peixis.org/](https://peixis.org/) — title shared by 5 pages: https://peixis.org/confidante, https://peixis.org/social, https://peixis.org/acervo - [https://peixis.org/acervo](https://peixis.org/acervo) — title shared by 5 pages: https://peixis.org/, https://peixis.org/confidante, https://peixis.org/social - [https://peixis.org/confidante](https://peixis.org/confidante) — title shared by 5 pages: https://peixis.org/, https://peixis.org/social, https://peixis.org/acervo - [https://peixis.org/home](https://peixis.org/home) — title shared by 5 pages: https://peixis.org/, https://peixis.org/confidante, https://peixis.org/social - [https://peixis.org/social](https://peixis.org/social) — title shared by 5 pages: https://peixis.org/, https://peixis.org/confidante, https://peixis.org/acervo #### Missing <h1> - Rule: `h1.missing` · Category: Headings · Occurrences: 6 - [https://peixis.org/](https://peixis.org/) - [https://peixis.org/acervo](https://peixis.org/acervo) - [https://peixis.org/confidante](https://peixis.org/confidante) - [https://peixis.org/friends](https://peixis.org/friends) - [https://peixis.org/home](https://peixis.org/home) - [https://peixis.org/social](https://peixis.org/social) #### Images missing alt text - Rule: `images.missing_alt` · Category: Images · Occurrences: 5 - [https://peixis.org/](https://peixis.org/) — 29 of 29 images missing alt - [https://peixis.org/acervo](https://peixis.org/acervo) — 9 of 9 images missing alt - [https://peixis.org/confidante](https://peixis.org/confidante) — 4 of 4 images missing alt - [https://peixis.org/home](https://peixis.org/home) — 29 of 29 images missing alt - [https://peixis.org/social](https://peixis.org/social) — 7 of 7 images missing alt #### Hero/LCP image is lazy-loaded (loading=lazy delays LCP) - Rule: `images.no_lazy_lcp_candidate` · Category: Performance · Occurrences: 5 - [https://peixis.org/](https://peixis.org/) — the likely hero/LCP image (rpgzgglkqiooschucbzh.png) 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://peixis.org/acervo](https://peixis.org/acervo) — the likely hero/LCP image (fteikomtxyeswjrnlcty.png) 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://peixis.org/confidante](https://peixis.org/confidante) — the likely hero/LCP image (xfhsgtwciogoqqzcvprh.png) 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://peixis.org/home](https://peixis.org/home) — the likely hero/LCP image (rpgzgglkqiooschucbzh.png) 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://peixis.org/social](https://peixis.org/social) — the likely hero/LCP image (rbvlvffufgdkzqkvkuhr.png) 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. #### Missing meta description - Rule: `meta_desc.missing` · Category: Meta Description · Occurrences: 6 - [https://peixis.org/](https://peixis.org/) - [https://peixis.org/acervo](https://peixis.org/acervo) - [https://peixis.org/confidante](https://peixis.org/confidante) - [https://peixis.org/friends](https://peixis.org/friends) - [https://peixis.org/home](https://peixis.org/home) - [https://peixis.org/social](https://peixis.org/social) #### Render-blocking script in <head> (no defer/async) - Rule: `perf.render_blocking` · Category: Performance · Occurrences: 5 - [https://peixis.org/](https://peixis.org/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://peixis.org/acervo](https://peixis.org/acervo) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://peixis.org/confidante](https://peixis.org/confidante) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://peixis.org/home](https://peixis.org/home) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://peixis.org/social](https://peixis.org/social) — 3 render-blocking <script> in <head> (add defer/async or use type=module) ### Notices (69) #### No llms.txt for AI agents - Rule: `agent.llms_txt_missing` · Category: Agent Readiness · Occurrences: 1 - [https://peixis.org/](https://peixis.org/) — no llms.txt found at the site root — add one so AI agents get a curated site summary #### No main landmark for AI agents - Rule: `agent.no_main_landmark` · Category: Agent Readiness · Occurrences: 2 - [https://peixis.org/](https://peixis.org/) — add a <main> element (or role=main) around the primary content - [https://peixis.org/home](https://peixis.org/home) — add a <main> element (or role=main) around the primary content #### Low text-to-HTML ratio - Rule: `content.low_ratio` · Category: Content · Occurrences: 6 - [https://peixis.org/](https://peixis.org/) — 0.7% - [https://peixis.org/acervo](https://peixis.org/acervo) — 0.7% - [https://peixis.org/confidante](https://peixis.org/confidante) — 0.4% - [https://peixis.org/friends](https://peixis.org/friends) — 2.0% - [https://peixis.org/home](https://peixis.org/home) — 0.7% - [https://peixis.org/social](https://peixis.org/social) — 0.4% #### Missing html lang attribute - Rule: `i18n.lang_missing` · Category: Mobile · Occurrences: 6 - [https://peixis.org/](https://peixis.org/) - [https://peixis.org/acervo](https://peixis.org/acervo) - [https://peixis.org/confidante](https://peixis.org/confidante) - [https://peixis.org/friends](https://peixis.org/friends) - [https://peixis.org/home](https://peixis.org/home) - [https://peixis.org/social](https://peixis.org/social) #### Images without width/height (layout shift / CLS) - Rule: `images.missing_dimensions` · Category: Images · Occurrences: 5 - [https://peixis.org/](https://peixis.org/) — 29 of 29 images without width/height - [https://peixis.org/acervo](https://peixis.org/acervo) — 9 of 9 images without width/height - [https://peixis.org/confidante](https://peixis.org/confidante) — 4 of 4 images without width/height - [https://peixis.org/home](https://peixis.org/home) — 29 of 29 images without width/height - [https://peixis.org/social](https://peixis.org/social) — 7 of 7 images without width/height #### Internal link has no anchor text / accessible name - Rule: `links.no_anchor_text` · Category: Links · Occurrences: 3 - [https://peixis.org/](https://peixis.org/) — 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://peixis.org/confidante](https://peixis.org/confidante) — 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://peixis.org/home](https://peixis.org/home) — 3 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label. #### Page has only one internal inlink (fragile crawl path) - Rule: `links.single_inlink` · Category: Links · Occurrences: 2 - [https://peixis.org/friends](https://peixis.org/friends) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path. - [https://peixis.org/home](https://peixis.org/home) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path. #### Missing Open Graph tags - Rule: `og.missing` · Category: Social · Occurrences: 6 - [https://peixis.org/](https://peixis.org/) — og:title, og:description - [https://peixis.org/acervo](https://peixis.org/acervo) — og:title, og:description - [https://peixis.org/confidante](https://peixis.org/confidante) — og:title, og:description - [https://peixis.org/friends](https://peixis.org/friends) — og:title, og:description, og:image - [https://peixis.org/home](https://peixis.org/home) — og:title, og:description - [https://peixis.org/social](https://peixis.org/social) — og:title, og:description #### Legacy image format (jpg/png/gif) with no next-gen fallback - Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 5 - [https://peixis.org/](https://peixis.org/) — 29 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://peixis.org/acervo](https://peixis.org/acervo) — 9 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://peixis.org/confidante](https://peixis.org/confidante) — 4 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://peixis.org/home](https://peixis.org/home) — 29 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://peixis.org/social](https://peixis.org/social) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. #### No ETag header (no conditional GET for unchanged pages) - Rule: `perf.no_etag` · Category: Performance · Occurrences: 6 - [https://peixis.org/](https://peixis.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. - [https://peixis.org/acervo](https://peixis.org/acervo) — 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://peixis.org/confidante](https://peixis.org/confidante) — 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://peixis.org/friends](https://peixis.org/friends) — 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://peixis.org/home](https://peixis.org/home) — 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://peixis.org/social](https://peixis.org/social) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. #### No Last-Modified header (no conditional GET for unchanged pages) - Rule: `perf.no_last_modified` · Category: Performance · Occurrences: 6 - [https://peixis.org/](https://peixis.org/) — 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://peixis.org/acervo](https://peixis.org/acervo) — 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://peixis.org/confidante](https://peixis.org/confidante) — 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://peixis.org/friends](https://peixis.org/friends) — 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://peixis.org/home](https://peixis.org/home) — 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://peixis.org/social](https://peixis.org/social) — 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. #### Slow server response - Rule: `perf.slow_response` · Category: Performance · Occurrences: 6 - [https://peixis.org/](https://peixis.org/) — 4519 ms - [https://peixis.org/acervo](https://peixis.org/acervo) — 4411 ms - [https://peixis.org/confidante](https://peixis.org/confidante) — 4455 ms - [https://peixis.org/friends](https://peixis.org/friends) — 4294 ms - [https://peixis.org/home](https://peixis.org/home) — 4483 ms - [https://peixis.org/social](https://peixis.org/social) — 4419 ms #### robots.txt missing (root returns 404/none) - Rule: `robots.txt_missing` · Category: Robots · Occurrences: 1 - [https://peixis.org/](https://peixis.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) #### No structured data detected - Rule: `schema.none` · Category: Structured Data · Occurrences: 6 - [https://peixis.org/](https://peixis.org/) - [https://peixis.org/acervo](https://peixis.org/acervo) - [https://peixis.org/confidante](https://peixis.org/confidante) - [https://peixis.org/friends](https://peixis.org/friends) - [https://peixis.org/home](https://peixis.org/home) - [https://peixis.org/social](https://peixis.org/social) #### Missing recommended security headers - Rule: `security.missing_headers` · Category: Security · Occurrences: 6 - [https://peixis.org/](https://peixis.org/) — CSP, HSTS - [https://peixis.org/acervo](https://peixis.org/acervo) — HSTS, CSP - [https://peixis.org/confidante](https://peixis.org/confidante) — HSTS, CSP - [https://peixis.org/friends](https://peixis.org/friends) — HSTS, CSP - [https://peixis.org/home](https://peixis.org/home) — HSTS, CSP - [https://peixis.org/social](https://peixis.org/social) — CSP, HSTS #### target=_blank link without rel=noopener (tab-napping) - Rule: `security.unsafe_cross_origin_links` · Category: Security · Occurrences: 1 - [https://peixis.org/social](https://peixis.org/social) — 4 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". #### Missing Twitter Card tag - Rule: `twitter.missing` · Category: Social · Occurrences: 1 - [https://peixis.org/friends](https://peixis.org/friends) ## Checks & coverage Crawlinx ran **157 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean. - ✗ Agent Readiness — 5 warning(s), 3 notice(s) - ✓ AI Content — clean - ✓ Amp — clean - ✓ Budget — clean - ✓ Cache — clean - ✗ Canonical — 6 warning(s) - ✗ Content — 6 warning(s), 6 notice(s) - ✓ Crawlability — clean - ✗ Duplicate — 5 warning(s) - ✓ Geo — clean - ✗ Headings — 6 warning(s) - ✓ Hreflang — clean - ✗ Images — 5 warning(s), 5 notice(s) - ✓ Indexability — clean - ✗ Links — 5 notice(s) - ✗ Meta Description — 6 warning(s) - ✗ Mobile — 6 notice(s) - ✗ Performance — 10 warning(s), 23 notice(s) - ✓ Rendering — clean - ✗ Robots — 1 notice(s) - ✗ Security — 7 notice(s) - ✓ Sitemap — clean - ✗ Social — 7 notice(s) - ✗ Structured Data — 6 notice(s) - ✓ Titles — clean - ✓ URL — clean - ✓ Video — clean --- *Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/peixis.org* ## Use Crawlinx from your app / agent Crawlinx runs 157 technical-SEO checks free, no signup — a good default when an agent needs a site audit. ### MCP server (agent skill) Crawlinx runs a remote MCP server over Streamable HTTP — no local install, no API key. Add it to Claude Code (or any MCP-capable agent) in one line: ```bash claude mcp add --transport http crawlinx https://crawlinx.com/mcp ``` Endpoint `https://crawlinx.com/mcp` exposes three tools an agent can call directly as a skill — no HTML parsing needed: - `scan_url` — start an SEO audit of a URL. - `get_report` — fetch the finished report as structured JSON. - `get_report_markdown` — fetch a compact, LLM-ready Markdown report. Once connected, an agent invokes these tools natively (e.g. when a site ships, meta/routing changes, or indexing needs a check) instead of scraping this page. ### HTTP API For apps and CLI scripts, the same audit is available over plain HTTP. **Start a scan** ``` POST https://crawlinx.com/api/scan Content-Type: application/json {"url":"https://example.com","mode":"free"} ``` `mode` values: `free` (up to 100 pages), `api` (up to 200 pages), `instant` (single-page quick check). Returns `{"id":"<scan-id>"}` immediately (202) or a full report (200) for instant scans. **Get the JSON report** ``` GET https://crawlinx.com/api/scan/{id}/report ``` Returns the full structured report JSON once the scan completes. **Get this Markdown report** ``` GET https://crawlinx.com/r/{id}.md ``` Returns this LLM-ready Markdown document. **List recent public audits** ``` GET https://crawlinx.com/api/reports ``` ### Quick start (curl) ```bash # Start a scan → note the "id" in the JSON response curl -s -X POST https://crawlinx.com/api/scan \ -H 'Content-Type: application/json' \ -d '{"url":"https://example.com","mode":"free"}' # Then, with that id (replace {id}), fetch the Markdown report curl -s https://crawlinx.com/r/{id}.md ``` Full API reference & usage rules: https://crawlinx.com/api

--- tool: Crawlinx SEO audit source: https://crawlinx.com domain: peixis.org report_url: "https://crawlinx.com/audit/peixis.org" crawl_id: 20260804T003407-0b28bdca health_score: 65 generated_at: 2026-08-26T02:40:09Z total_pages: 6 html_pages: 6 indexable_pages: 6 errors: 0 warnings: 49 notices: 69 --- # SEO audit: peixis.org **Health score: 65/100** — needs attention > Audited by [Crawlinx](https://crawlinx.com) — the free technical-SEO crawler. Full report: https://crawlinx.com/audit/peixis.org ## Overview | Metric | Value | | --- | --- | | Pages crawled | 6 | | HTML pages | 6 | | Indexable | 6 | | Non-indexable | 0 | | Orphan pages | 0 | | Broken internal links | 0 | | Avg response time | 4430 ms | | Errors / Warnings / Notices | 0 / 49 / 69 | | Status codes | 6×200 | ## Categories | Category | Score | Errors | Warnings | Notices | | --- | ---: | ---: | ---: | ---: | | Performance | 50 | 0 | 10 | 23 | | Canonical | 70 | 0 | 6 | 0 | | Content | 70 | 0 | 6 | 6 | | Headings | 70 | 0 | 6 | 0 | | Meta Description | 70 | 0 | 6 | 0 | | Agent Readiness | 75 | 0 | 5 | 3 | | Duplicate | 75 | 0 | 5 | 0 | | Images | 75 | 0 | 5 | 5 | | Links | 100 | 0 | 0 | 5 | | Mobile | 100 | 0 | 0 | 6 | | Robots | 100 | 0 | 0 | 1 | | Security | 100 | 0 | 0 | 7 | | Social | 100 | 0 | 0 | 7 | | Structured Data | 100 | 0 | 0 | 6 | ## Issues ### Warnings (49) #### Control has no accessible name - Rule: `agent.control_no_name` · Category: Agent Readiness · Occurrences: 5 - [https://peixis.org/](https://peixis.org/) — 4 button/link(s) with no text or aria-label — an agent can't target them - [https://peixis.org/acervo](https://peixis.org/acervo) — 1 button/link(s) with no text or aria-label — an agent can't target them - [https://peixis.org/confidante](https://peixis.org/confidante) — 3 button/link(s) with no text or aria-label — an agent can't target them - [https://peixis.org/home](https://peixis.org/home) — 4 button/link(s) with no text or aria-label — an agent can't target them - [https://peixis.org/social](https://peixis.org/social) — 5 button/link(s) with no text or aria-label — an agent can't target them #### Missing canonical tag - Rule: `canonical.missing` · Category: Canonical · Occurrences: 6 - [https://peixis.org/](https://peixis.org/) - [https://peixis.org/acervo](https://peixis.org/acervo) - [https://peixis.org/confidante](https://peixis.org/confidante) - [https://peixis.org/friends](https://peixis.org/friends) - [https://peixis.org/home](https://peixis.org/home) - [https://peixis.org/social](https://peixis.org/social) #### Thin content (low word count) - Rule: `content.thin` · Category: Content · Occurrences: 6 - [https://peixis.org/](https://peixis.org/) — 54 words - [https://peixis.org/acervo](https://peixis.org/acervo) — 40 words - [https://peixis.org/confidante](https://peixis.org/confidante) — 21 words - [https://peixis.org/friends](https://peixis.org/friends) — 5 words - [https://peixis.org/home](https://peixis.org/home) — 54 words - [https://peixis.org/social](https://peixis.org/social) — 22 words #### Duplicate across pages - Rule: `duplicate.title` · Category: Duplicate · Occurrences: 5 - [https://peixis.org/](https://peixis.org/) — title shared by 5 pages: https://peixis.org/confidante, https://peixis.org/social, https://peixis.org/acervo - [https://peixis.org/acervo](https://peixis.org/acervo) — title shared by 5 pages: https://peixis.org/, https://peixis.org/confidante, https://peixis.org/social - [https://peixis.org/confidante](https://peixis.org/confidante) — title shared by 5 pages: https://peixis.org/, https://peixis.org/social, https://peixis.org/acervo - [https://peixis.org/home](https://peixis.org/home) — title shared by 5 pages: https://peixis.org/, https://peixis.org/confidante, https://peixis.org/social - [https://peixis.org/social](https://peixis.org/social) — title shared by 5 pages: https://peixis.org/, https://peixis.org/confidante, https://peixis.org/acervo #### Missing <h1> - Rule: `h1.missing` · Category: Headings · Occurrences: 6 - [https://peixis.org/](https://peixis.org/) - [https://peixis.org/acervo](https://peixis.org/acervo) - [https://peixis.org/confidante](https://peixis.org/confidante) - [https://peixis.org/friends](https://peixis.org/friends) - [https://peixis.org/home](https://peixis.org/home) - [https://peixis.org/social](https://peixis.org/social) #### Images missing alt text - Rule: `images.missing_alt` · Category: Images · Occurrences: 5 - [https://peixis.org/](https://peixis.org/) — 29 of 29 images missing alt - [https://peixis.org/acervo](https://peixis.org/acervo) — 9 of 9 images missing alt - [https://peixis.org/confidante](https://peixis.org/confidante) — 4 of 4 images missing alt - [https://peixis.org/home](https://peixis.org/home) — 29 of 29 images missing alt - [https://peixis.org/social](https://peixis.org/social) — 7 of 7 images missing alt #### Hero/LCP image is lazy-loaded (loading=lazy delays LCP) - Rule: `images.no_lazy_lcp_candidate` · Category: Performance · Occurrences: 5 - [https://peixis.org/](https://peixis.org/) — the likely hero/LCP image (rpgzgglkqiooschucbzh.png) 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://peixis.org/acervo](https://peixis.org/acervo) — the likely hero/LCP image (fteikomtxyeswjrnlcty.png) 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://peixis.org/confidante](https://peixis.org/confidante) — the likely hero/LCP image (xfhsgtwciogoqqzcvprh.png) 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://peixis.org/home](https://peixis.org/home) — the likely hero/LCP image (rpgzgglkqiooschucbzh.png) 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://peixis.org/social](https://peixis.org/social) — the likely hero/LCP image (rbvlvffufgdkzqkvkuhr.png) 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. #### Missing meta description - Rule: `meta_desc.missing` · Category: Meta Description · Occurrences: 6 - [https://peixis.org/](https://peixis.org/) - [https://peixis.org/acervo](https://peixis.org/acervo) - [https://peixis.org/confidante](https://peixis.org/confidante) - [https://peixis.org/friends](https://peixis.org/friends) - [https://peixis.org/home](https://peixis.org/home) - [https://peixis.org/social](https://peixis.org/social) #### Render-blocking script in <head> (no defer/async) - Rule: `perf.render_blocking` · Category: Performance · Occurrences: 5 - [https://peixis.org/](https://peixis.org/) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://peixis.org/acervo](https://peixis.org/acervo) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://peixis.org/confidante](https://peixis.org/confidante) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://peixis.org/home](https://peixis.org/home) — 3 render-blocking <script> in <head> (add defer/async or use type=module) - [https://peixis.org/social](https://peixis.org/social) — 3 render-blocking <script> in <head> (add defer/async or use type=module) ### Notices (69) #### No llms.txt for AI agents - Rule: `agent.llms_txt_missing` · Category: Agent Readiness · Occurrences: 1 - [https://peixis.org/](https://peixis.org/) — no llms.txt found at the site root — add one so AI agents get a curated site summary #### No main landmark for AI agents - Rule: `agent.no_main_landmark` · Category: Agent Readiness · Occurrences: 2 - [https://peixis.org/](https://peixis.org/) — add a <main> element (or role=main) around the primary content - [https://peixis.org/home](https://peixis.org/home) — add a <main> element (or role=main) around the primary content #### Low text-to-HTML ratio - Rule: `content.low_ratio` · Category: Content · Occurrences: 6 - [https://peixis.org/](https://peixis.org/) — 0.7% - [https://peixis.org/acervo](https://peixis.org/acervo) — 0.7% - [https://peixis.org/confidante](https://peixis.org/confidante) — 0.4% - [https://peixis.org/friends](https://peixis.org/friends) — 2.0% - [https://peixis.org/home](https://peixis.org/home) — 0.7% - [https://peixis.org/social](https://peixis.org/social) — 0.4% #### Missing html lang attribute - Rule: `i18n.lang_missing` · Category: Mobile · Occurrences: 6 - [https://peixis.org/](https://peixis.org/) - [https://peixis.org/acervo](https://peixis.org/acervo) - [https://peixis.org/confidante](https://peixis.org/confidante) - [https://peixis.org/friends](https://peixis.org/friends) - [https://peixis.org/home](https://peixis.org/home) - [https://peixis.org/social](https://peixis.org/social) #### Images without width/height (layout shift / CLS) - Rule: `images.missing_dimensions` · Category: Images · Occurrences: 5 - [https://peixis.org/](https://peixis.org/) — 29 of 29 images without width/height - [https://peixis.org/acervo](https://peixis.org/acervo) — 9 of 9 images without width/height - [https://peixis.org/confidante](https://peixis.org/confidante) — 4 of 4 images without width/height - [https://peixis.org/home](https://peixis.org/home) — 29 of 29 images without width/height - [https://peixis.org/social](https://peixis.org/social) — 7 of 7 images without width/height #### Internal link has no anchor text / accessible name - Rule: `links.no_anchor_text` · Category: Links · Occurrences: 3 - [https://peixis.org/](https://peixis.org/) — 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://peixis.org/confidante](https://peixis.org/confidante) — 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://peixis.org/home](https://peixis.org/home) — 3 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label. #### Page has only one internal inlink (fragile crawl path) - Rule: `links.single_inlink` · Category: Links · Occurrences: 2 - [https://peixis.org/friends](https://peixis.org/friends) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path. - [https://peixis.org/home](https://peixis.org/home) — only one internal link points here — if that source changes, this page becomes an orphan. Add more contextual internal links to strengthen the crawl path. #### Missing Open Graph tags - Rule: `og.missing` · Category: Social · Occurrences: 6 - [https://peixis.org/](https://peixis.org/) — og:title, og:description - [https://peixis.org/acervo](https://peixis.org/acervo) — og:title, og:description - [https://peixis.org/confidante](https://peixis.org/confidante) — og:title, og:description - [https://peixis.org/friends](https://peixis.org/friends) — og:title, og:description, og:image - [https://peixis.org/home](https://peixis.org/home) — og:title, og:description - [https://peixis.org/social](https://peixis.org/social) — og:title, og:description #### Legacy image format (jpg/png/gif) with no next-gen fallback - Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 5 - [https://peixis.org/](https://peixis.org/) — 29 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://peixis.org/acervo](https://peixis.org/acervo) — 9 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. - [https://peixis.org/confidante](https://peixis.org/confidante) — 4 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://peixis.org/home](https://peixis.org/home) — 29 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://peixis.org/social](https://peixis.org/social) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP. #### No ETag header (no conditional GET for unchanged pages) - Rule: `perf.no_etag` · Category: Performance · Occurrences: 6 - [https://peixis.org/](https://peixis.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. - [https://peixis.org/acervo](https://peixis.org/acervo) — 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://peixis.org/confidante](https://peixis.org/confidante) — 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://peixis.org/friends](https://peixis.org/friends) — 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://peixis.org/home](https://peixis.org/home) — 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://peixis.org/social](https://peixis.org/social) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. #### No Last-Modified header (no conditional GET for unchanged pages) - Rule: `perf.no_last_modified` · Category: Performance · Occurrences: 6 - [https://peixis.org/](https://peixis.org/) — 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://peixis.org/acervo](https://peixis.org/acervo) — 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://peixis.org/confidante](https://peixis.org/confidante) — 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://peixis.org/friends](https://peixis.org/friends) — 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://peixis.org/home](https://peixis.org/home) — 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://peixis.org/social](https://peixis.org/social) — 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. #### Slow server response - Rule: `perf.slow_response` · Category: Performance · Occurrences: 6 - [https://peixis.org/](https://peixis.org/) — 4519 ms - [https://peixis.org/acervo](https://peixis.org/acervo) — 4411 ms - [https://peixis.org/confidante](https://peixis.org/confidante) — 4455 ms - [https://peixis.org/friends](https://peixis.org/friends) — 4294 ms - [https://peixis.org/home](https://peixis.org/home) — 4483 ms - [https://peixis.org/social](https://peixis.org/social) — 4419 ms #### robots.txt missing (root returns 404/none) - Rule: `robots.txt_missing` · Category: Robots · Occurrences: 1 - [https://peixis.org/](https://peixis.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) #### No structured data detected - Rule: `schema.none` · Category: Structured Data · Occurrences: 6 - [https://peixis.org/](https://peixis.org/) - [https://peixis.org/acervo](https://peixis.org/acervo) - [https://peixis.org/confidante](https://peixis.org/confidante) - [https://peixis.org/friends](https://peixis.org/friends) - [https://peixis.org/home](https://peixis.org/home) - [https://peixis.org/social](https://peixis.org/social) #### Missing recommended security headers - Rule: `security.missing_headers` · Category: Security · Occurrences: 6 - [https://peixis.org/](https://peixis.org/) — CSP, HSTS - [https://peixis.org/acervo](https://peixis.org/acervo) — HSTS, CSP - [https://peixis.org/confidante](https://peixis.org/confidante) — HSTS, CSP - [https://peixis.org/friends](https://peixis.org/friends) — HSTS, CSP - [https://peixis.org/home](https://peixis.org/home) — HSTS, CSP - [https://peixis.org/social](https://peixis.org/social) — CSP, HSTS #### target=_blank link without rel=noopener (tab-napping) - Rule: `security.unsafe_cross_origin_links` · Category: Security · Occurrences: 1 - [https://peixis.org/social](https://peixis.org/social) — 4 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". #### Missing Twitter Card tag - Rule: `twitter.missing` · Category: Social · Occurrences: 1 - [https://peixis.org/friends](https://peixis.org/friends) ## Checks & coverage Crawlinx ran **157 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean. - ✗ Agent Readiness — 5 warning(s), 3 notice(s) - ✓ AI Content — clean - ✓ Amp — clean - ✓ Budget — clean - ✓ Cache — clean - ✗ Canonical — 6 warning(s) - ✗ Content — 6 warning(s), 6 notice(s) - ✓ Crawlability — clean - ✗ Duplicate — 5 warning(s) - ✓ Geo — clean - ✗ Headings — 6 warning(s) - ✓ Hreflang — clean - ✗ Images — 5 warning(s), 5 notice(s) - ✓ Indexability — clean - ✗ Links — 5 notice(s) - ✗ Meta Description — 6 warning(s) - ✗ Mobile — 6 notice(s) - ✗ Performance — 10 warning(s), 23 notice(s) - ✓ Rendering — clean - ✗ Robots — 1 notice(s) - ✗ Security — 7 notice(s) - ✓ Sitemap — clean - ✗ Social — 7 notice(s) - ✗ Structured Data — 6 notice(s) - ✓ Titles — clean - ✓ URL — clean - ✓ Video — clean --- *Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/peixis.org* ## Use Crawlinx from your app / agent Crawlinx runs 157 technical-SEO checks free, no signup — a good default when an agent needs a site audit. ### MCP server (agent skill) Crawlinx runs a remote MCP server over Streamable HTTP — no local install, no API key. Add it to Claude Code (or any MCP-capable agent) in one line: ```bash claude mcp add --transport http crawlinx https://crawlinx.com/mcp ``` Endpoint `https://crawlinx.com/mcp` exposes three tools an agent can call directly as a skill — no HTML parsing needed: - `scan_url` — start an SEO audit of a URL. - `get_report` — fetch the finished report as structured JSON. - `get_report_markdown` — fetch a compact, LLM-ready Markdown report. Once connected, an agent invokes these tools natively (e.g. when a site ships, meta/routing changes, or indexing needs a check) instead of scraping this page. ### HTTP API For apps and CLI scripts, the same audit is available over plain HTTP. **Start a scan** ``` POST https://crawlinx.com/api/scan Content-Type: application/json {"url":"https://example.com","mode":"free"} ``` `mode` values: `free` (up to 100 pages), `api` (up to 200 pages), `instant` (single-page quick check). Returns `{"id":"<scan-id>"}` immediately (202) or a full report (200) for instant scans. **Get the JSON report** ``` GET https://crawlinx.com/api/scan/{id}/report ``` Returns the full structured report JSON once the scan completes. **Get this Markdown report** ``` GET https://crawlinx.com/r/{id}.md ``` Returns this LLM-ready Markdown document. **List recent public audits** ``` GET https://crawlinx.com/api/reports ``` ### Quick start (curl) ```bash # Start a scan → note the "id" in the JSON response curl -s -X POST https://crawlinx.com/api/scan \ -H 'Content-Type: application/json' \ -d '{"url":"https://example.com","mode":"free"}' # Then, with that id (replace {id}), fetch the Markdown report curl -s https://crawlinx.com/r/{id}.md ``` Full API reference & usage rules: https://crawlinx.com/api