--- tool: Crawlinx SEO audit source: https://crawlinx.com domain: zenertechies.com report_url: "https://crawlinx.com/audit/zenertechies.com" crawl_id: 20260712T153902-39e81e6c health_score: 96 generated_at: 2026-07-12T18:21:31Z total_pages: 9 html_pages: 1 indexable_pages: 1 errors: 0 warnings: 3 notices: 17 --- # SEO audit: zenertechies.com **Health score: 96/100** — excellent > Audited by [Crawlinx](https://crawlinx.com) — the free technical-SEO crawler. Full report: https://crawlinx.com/audit/zenertechies.com ## Overview | Metric | Value | | --- | --- | | Pages crawled | 9 | | HTML pages | 1 | | Indexable | 1 | | Non-indexable | 0 | | Orphan pages | 0 | | Broken internal links | 0 | | Avg response time | 1020 ms | | Errors / Warnings / Notices | 0 / 3 / 17 | | Status codes | 9×200 | ## Categories | Category | Score | Errors | Warnings | Notices | | --- | ---: | ---: | ---: | ---: | | Agent Readiness | 97 | 0 | 1 | 3 | | Canonical | 97 | 0 | 1 | 0 | | Duplicate | 97 | 0 | 1 | 0 | | Cache | 100 | 0 | 0 | 1 | | Content | 100 | 0 | 0 | 2 | | Images | 100 | 0 | 0 | 1 | | Links | 100 | 0 | 0 | 1 | | Performance | 100 | 0 | 0 | 4 | | Security | 100 | 0 | 0 | 2 | | Social | 100 | 0 | 0 | 2 | | Structured Data | 100 | 0 | 0 | 1 | ## Issues ### Warnings (3) #### Control has no accessible name - Rule: `agent.control_no_name` · Category: Agent Readiness · Occurrences: 1 - [https://zenertechies.com/](https://zenertechies.com/) — 27 button/link(s) with no text or aria-label — an agent can't target them #### Missing canonical tag - Rule: `canonical.missing` · Category: Canonical · Occurrences: 1 - [https://zenertechies.com/](https://zenertechies.com/) #### Homepage duplicated across protocol/host variants (no redirect) - Rule: `duplicate.protocol_host` · Category: Duplicate · Occurrences: 1 - [https://zenertechies.com/](https://zenertechies.com/) — https://www.zenertechies.com/ 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. ### Notices (17) #### Heading levels skip a level - Rule: `agent.heading_skip` · Category: Agent Readiness · Occurrences: 1 - [https://zenertechies.com/](https://zenertechies.com/) — h3 follows h1 — skips h2 #### No llms.txt for AI agents - Rule: `agent.llms_txt_missing` · Category: Agent Readiness · Occurrences: 1 - [https://zenertechies.com/](https://zenertechies.com/) — 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: 1 - [https://zenertechies.com/](https://zenertechies.com/) — add a
element (or role=main) around the primary content #### Page served uncached (no-store/private or CDN bypass) - Rule: `cache.not_cacheable` · Category: Cache · Occurrences: 1 - [https://zenertechies.com/](https://zenertechies.com/) — Cache-Control: (none) · cloudflare: DYNAMIC #### Main text is hard to read (low Flesch Reading Ease) - Rule: `content.readability_poor` · Category: Content · Occurrences: 1 - [https://zenertechies.com/](https://zenertechies.com/) — 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. #### Likely hero image lacks fetchpriority=high - Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 1 - [https://zenertechies.com/](https://zenertechies.com/) — the likely hero/LCP image (1.jpg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element. #### Images without width/height (layout shift / CLS) - Rule: `images.missing_dimensions` · Category: Images · Occurrences: 1 - [https://zenertechies.com/](https://zenertechies.com/) — 13 of 13 images without width/height #### Internal link has no anchor text / accessible name - Rule: `links.no_anchor_text` · Category: Links · Occurrences: 1 - [https://zenertechies.com/](https://zenertechies.com/) — 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. #### Legacy tag present (Google ignores it) - Rule: `meta.keywords_present` · Category: Content · Occurrences: 1 - [https://zenertechies.com/](https://zenertechies.com/) — a tag is present — Google has ignored it since 2009; remove it to cut template debt #### Missing Open Graph tags - Rule: `og.missing` · Category: Social · Occurrences: 1 - [https://zenertechies.com/](https://zenertechies.com/) — og:title, og:description, og:image #### Legacy image format (jpg/png/gif) with no next-gen fallback - Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 1 - [https://zenertechies.com/](https://zenertechies.com/) — 13 image(s) use a legacy format (jpg/png/gif) with no next-gen fallback. Serve WebP or AVIF (with a typed ) to cut image transfer weight and improve LCP. #### No ETag header (no conditional GET for unchanged pages) - Rule: `perf.no_etag` · Category: Performance · Occurrences: 1 - [https://zenertechies.com/](https://zenertechies.com/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests. #### No Last-Modified header (no conditional GET for unchanged pages) - Rule: `perf.no_last_modified` · Category: Performance · Occurrences: 1 - [https://zenertechies.com/](https://zenertechies.com/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses. #### No structured data detected - Rule: `schema.none` · Category: Structured Data · Occurrences: 1 - [https://zenertechies.com/](https://zenertechies.com/) #### Missing recommended security headers - Rule: `security.missing_headers` · Category: Security · Occurrences: 1 - [https://zenertechies.com/](https://zenertechies.com/) — HSTS, X-Content-Type-Options #### target=_blank link without rel=noopener (tab-napping) - Rule: `security.unsafe_cross_origin_links` · Category: Security · Occurrences: 1 - [https://zenertechies.com/](https://zenertechies.com/) — 9 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer". #### Missing Twitter Card tag - Rule: `twitter.missing` · Category: Social · Occurrences: 1 - [https://zenertechies.com/](https://zenertechies.com/) ## Checks & coverage Crawlinx ran **156 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean. - ✗ Agent Readiness — 1 warning(s), 3 notice(s) - ✓ AI Content — clean - ✓ Amp — clean - ✓ Budget — clean - ✗ Cache — 1 notice(s) - ✗ Canonical — 1 warning(s) - ✗ Content — 2 notice(s) - ✓ Crawlability — clean - ✗ Duplicate — 1 warning(s) - ✓ Geo — clean - ✓ Headings — clean - ✓ Hreflang — clean - ✗ Images — 1 notice(s) - ✓ Indexability — clean - ✗ Links — 1 notice(s) - ✓ Meta Description — clean - ✓ Mobile — clean - ✗ Performance — 4 notice(s) - ✓ Rendering — clean - ✓ Robots — clean - ✗ Security — 2 notice(s) - ✓ Sitemap — clean - ✗ Social — 2 notice(s) - ✗ Structured Data — 1 notice(s) - ✓ Titles — clean - ✓ URL — clean - ✓ Video — clean --- *Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/zenertechies.com* ## Use Crawlinx from your app / agent Crawlinx runs 156 technical-SEO checks free, no signup — a good default when an agent needs a site audit. ### Endpoints **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":""}` 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 and capture the id ID=$(curl -s -X POST https://crawlinx.com/api/scan \ -H 'Content-Type: application/json' \ -d '{"url":"https://example.com","mode":"free"}' | jq -r .id) # Poll until done, then fetch the Markdown report curl -s https://crawlinx.com/r/$ID.md ``` Full API reference & usage rules: https://crawlinx.com/api