30
SEO audit for ra-energy.ch
Ra Energy – distributing and investing in biofuel products internationally
Health 30/100 (poor) · 10 pages crawled · generated 2026-08-26
Download Markdown report (feed to ChatGPT / Claude / Cursor)10
pages crawled
7
indexable pages
7
errors
43
warnings
74
notices
0
orphan pages
0
broken links
Category breakdown
| Category | Score | Errors | Warnings | Notices |
|---|---|---|---|---|
| Security | 30 | 7 | 0 | 8 |
| Agent Readiness | 79 | 0 | 7 | 1 |
| Meta Description | 79 | 0 | 7 | 0 |
| Performance | 79 | 0 | 7 | 30 |
| Titles | 79 | 0 | 7 | 0 |
| Headings | 82 | 0 | 6 | 1 |
| Content | 85 | 0 | 5 | 10 |
| Budget | 97 | 0 | 1 | 0 |
| Canonical | 97 | 0 | 1 | 0 |
| Indexability | 97 | 0 | 1 | 1 |
| Robots | 97 | 0 | 1 | 0 |
| Cache | 100 | 0 | 0 | 1 |
| Links | 100 | 0 | 0 | 1 |
| Social | 100 | 0 | 0 | 14 |
| Structured Data | 100 | 0 | 0 | 7 |
Findings
Errors (1 rules)
error Mixed content on HTTPS page
Rule security.mixed_content · Security · 7 occurrence(s)
- https://www.ra-energy.ch/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://www.ra-energy.ch/author/raenergy2020/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://www.ra-energy.ch/biofuels/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://www.ra-energy.ch/careers/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://www.ra-energy.ch/contact/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://www.ra-energy.ch/services/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
- https://www.ra-energy.ch/solar/ — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11
Warnings (10 rules)
warning Control has no accessible name
Rule agent.control_no_name · Agent Readiness · 7 occurrence(s)
- https://www.ra-energy.ch/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://www.ra-energy.ch/author/raenergy2020/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://www.ra-energy.ch/biofuels/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://www.ra-energy.ch/careers/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://www.ra-energy.ch/contact/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://www.ra-energy.ch/services/ — 1 button/link(s) with no text or aria-label — an agent can't target them
- https://www.ra-energy.ch/solar/ — 1 button/link(s) with no text or aria-label — an agent can't target them
warning Noindex page receives internal links (crawl-budget waste)
Rule budget.noindex_linked · Budget · 1 occurrence(s)
- https://www.ra-energy.ch/wp-login.php — this noindex page has 1 internal inlink(s) — Googlebot follows them, fetches the page, then drops it unindexed, spending crawl budget for no indexing benefit (and the links leak equity). Remove/redirect the links, or drop the noindex if the page should be indexed. Linked from: https://www.ra-energy.ch/author/raenergy2020/.
warning Missing canonical tag
Rule canonical.missing · Canonical · 1 occurrence(s)
warning Thin content (low word count)
Rule content.thin · Content · 5 occurrence(s)
- https://www.ra-energy.ch/ — 115 words
- https://www.ra-energy.ch/author/raenergy2020/ — 58 words
- https://www.ra-energy.ch/careers/ — 122 words
- https://www.ra-energy.ch/contact/ — 40 words
- https://www.ra-energy.ch/solar/ — 155 words
warning Missing <h1>
Rule h1.missing · Headings · 6 occurrence(s)
warning Page is noindex
Rule index.noindex · Indexability · 1 occurrence(s)
- https://www.ra-energy.ch/wp-login.php — meta/X-Robots: meta=max-image-preview:large, noindex, noarchive
warning Missing meta description
Rule meta_desc.missing · Meta Description · 7 occurrence(s)
warning Render-blocking script in <head> (no defer/async)
Rule perf.render_blocking · Performance · 7 occurrence(s)
- https://www.ra-energy.ch/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.ra-energy.ch/author/raenergy2020/ — 2 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.ra-energy.ch/biofuels/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.ra-energy.ch/careers/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.ra-energy.ch/contact/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.ra-energy.ch/services/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
- https://www.ra-energy.ch/solar/ — 3 render-blocking <script> in <head> (add defer/async or use type=module)
warning robots.txt blocks CSS/JS the pages need to render
Rule robots.blocks_css_js · Robots · 1 occurrence(s)
- https://www.ra-energy.ch/ — robots.txt Disallow blocks render-critical CSS/JS under: /wp-admin/css/, /wp-admin/js/ — Google's renderer can't fetch these, so the affected pages may render blank or thin. Allow the asset path(s) for Googlebot.
warning Title likely truncated in SERP (too wide)
Rule title.too_long · Titles · 7 occurrence(s)
- https://www.ra-energy.ch/author/raenergy2020/ — 89 chars, ~655px (limit ~580px)
- https://www.ra-energy.ch/biofuels/ — 85 chars, ~613px (limit ~580px)
- https://www.ra-energy.ch/careers/ — 84 chars, ~612px (limit ~580px)
- https://www.ra-energy.ch/contact/ — 87 chars, ~635px (limit ~580px)
- https://www.ra-energy.ch/services/ — 85 chars, ~619px (limit ~580px)
- https://www.ra-energy.ch/solar/ — 82 chars, ~592px (limit ~580px)
- https://www.ra-energy.ch/wp-login.php — 95 chars, ~704px (limit ~580px)
Notices (15 rules)
notice No llms.txt for AI agents
Rule agent.llms_txt_missing · Agent Readiness · 1 occurrence(s)
- https://www.ra-energy.ch/ — no llms.txt found at the site root — add one so AI agents get a curated site summary
notice Page served uncached (no-store/private or CDN bypass)
Rule cache.not_cacheable · Cache · 1 occurrence(s)
- https://www.ra-energy.ch/wp-login.php — Cache-Control: no-cache, must-revalidate, max-age=0
notice Low text-to-HTML ratio
Rule content.low_ratio · Content · 5 occurrence(s)
notice Main text is hard to read (low Flesch Reading Ease)
Rule content.readability_poor · Content · 5 occurrence(s)
- https://www.ra-energy.ch/ — this page reads as very difficult (Flesch Reading Ease -24, 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.
- https://www.ra-energy.ch/biofuels/ — this page reads as very difficult (Flesch Reading Ease 23, 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.
- https://www.ra-energy.ch/careers/ — this page reads as very difficult (Flesch Reading Ease 22, 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.
- https://www.ra-energy.ch/services/ — this page reads as very difficult (Flesch Reading Ease -7, 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.
- https://www.ra-energy.ch/solar/ — this page reads as difficult (Flesch Reading Ease 36, 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 noarchive directive (blocks cached copy)
Rule directives.noarchive · Indexability · 1 occurrence(s)
- https://www.ra-energy.ch/wp-login.php — a noarchive directive is present — it blocks a cached copy of the page. Google retired cached links in 2024 so the impact is small, but confirm it's intentional.
notice Multiple <h1> elements
Rule h1.multiple · Headings · 1 occurrence(s)
- https://www.ra-energy.ch/author/raenergy2020/ — 2 <h1> elements
notice Likely hero image lacks fetchpriority=high
Rule images.hero_no_fetchpriority · Performance · 7 occurrence(s)
- https://www.ra-energy.ch/ — the likely hero/LCP image (ra-energy-ch-logo2.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.ra-energy.ch/author/raenergy2020/ — the likely hero/LCP image (ra-energy-ch-logo2.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.ra-energy.ch/biofuels/ — the likely hero/LCP image (ra-energy-ch-logo2.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.ra-energy.ch/careers/ — the likely hero/LCP image (ra-energy-ch-logo2.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.ra-energy.ch/contact/ — the likely hero/LCP image (ra-energy-ch-logo2.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.ra-energy.ch/services/ — the likely hero/LCP image (ra-energy-ch-logo2.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.ra-energy.ch/solar/ — the likely hero/LCP image (ra-energy-ch-logo2.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 Page has only one internal inlink (fragile crawl path)
Rule links.single_inlink · Links · 1 occurrence(s)
- https://www.ra-energy.ch/author/raenergy2020/ — 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.
notice Missing Open Graph tags
Rule og.missing · Social · 7 occurrence(s)
- https://www.ra-energy.ch/ — og:title, og:description, og:image
- https://www.ra-energy.ch/author/raenergy2020/ — og:title, og:description, og:image
- https://www.ra-energy.ch/biofuels/ — og:title, og:description, og:image
- https://www.ra-energy.ch/careers/ — og:title, og:description, og:image
- https://www.ra-energy.ch/contact/ — og:title, og:description, og:image
- https://www.ra-energy.ch/services/ — og:title, og:description, og:image
- https://www.ra-energy.ch/solar/ — og:title, og:description, og:image
notice Legacy image format (jpg/png/gif) with no next-gen fallback
Rule perf.images_legacy_format · Performance · 7 occurrence(s)
- https://www.ra-energy.ch/ — 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.
- https://www.ra-energy.ch/author/raenergy2020/ — 2 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.ra-energy.ch/biofuels/ — 3 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.ra-energy.ch/careers/ — 2 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.ra-energy.ch/contact/ — 2 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.ra-energy.ch/services/ — 14 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.ra-energy.ch/solar/ — 2 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 · 8 occurrence(s)
- https://www.ra-energy.ch/ — 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.ra-energy.ch/author/raenergy2020/ — 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.ra-energy.ch/biofuels/ — 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.ra-energy.ch/careers/ — 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.ra-energy.ch/contact/ — 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.ra-energy.ch/services/ — 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.ra-energy.ch/solar/ — 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.ra-energy.ch/wp-login.php — 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 · 8 occurrence(s)
- https://www.ra-energy.ch/ — 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.ra-energy.ch/author/raenergy2020/ — 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.ra-energy.ch/biofuels/ — 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.ra-energy.ch/careers/ — 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.ra-energy.ch/contact/ — 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.ra-energy.ch/services/ — 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.ra-energy.ch/solar/ — 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.ra-energy.ch/wp-login.php — 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 No structured data detected
Rule schema.none · Structured Data · 7 occurrence(s)
notice Missing recommended security headers
Rule security.missing_headers · Security · 8 occurrence(s)
- https://www.ra-energy.ch/ — HSTS, CSP, X-Content-Type-Options
- https://www.ra-energy.ch/author/raenergy2020/ — HSTS, CSP, X-Content-Type-Options
- https://www.ra-energy.ch/biofuels/ — HSTS, CSP, X-Content-Type-Options
- https://www.ra-energy.ch/careers/ — HSTS, CSP, X-Content-Type-Options
- https://www.ra-energy.ch/contact/ — X-Content-Type-Options, HSTS, CSP
- https://www.ra-energy.ch/services/ — HSTS, CSP, X-Content-Type-Options
- https://www.ra-energy.ch/solar/ — HSTS, CSP, X-Content-Type-Options
- https://www.ra-energy.ch/wp-login.php — X-Content-Type-Options, HSTS, CSP
notice Missing Twitter Card tag
Rule twitter.missing · Social · 7 occurrence(s)
Pages (showing 10 of 10)
| URL | Status | Indexable | Words | In-links |
|---|---|---|---|---|
| https://www.ra-energy.ch/ Ra Energy – distributing and investing in biofuel products internationally |
200 | yes | 115 | 8 |
| https://www.ra-energy.ch/biofuels/ Biofuels – Ra Energy – distributing and investing in biofuel products internationally |
200 | yes | 255 | 7 |
| https://www.ra-energy.ch/careers/ Careers – Ra Energy – distributing and investing in biofuel products internationally |
200 | yes | 122 | 7 |
| https://www.ra-energy.ch/contact/ Contact Us – Ra Energy – distributing and investing in biofuel products internationally |
200 | yes | 40 | 7 |
| https://www.ra-energy.ch/services/ Services – Ra Energy – distributing and investing in biofuel products internationally |
200 | yes | 246 | 7 |
| https://www.ra-energy.ch/solar/ Solar – Ra Energy – distributing and investing in biofuel products internationally |
200 | yes | 155 | 7 |
| https://www.ra-energy.ch/author/raenergy2020/ raenergy2020 – Ra Energy – distributing and investing in biofuel products internationally |
200 | yes | 58 | 1 |
| https://www.ra-energy.ch/wp-login.php Log In ‹ Ra Energy – distributing and investing in biofuel products internationally — WordPress |
200 | no | 33 | 1 |
| https://www.ra-energy.ch/comments/feed/ | 200 | no | 0 | 1 |
| https://www.ra-energy.ch/feed/ | 200 | no | 0 | 1 |
Audit your own site — free
157 checks, internal PageRank, render-diff. No signup, results in ~30s.