SEO report for factorcode.org

Real-world speed Google PageSpeed

Loading Core Web Vitals from Google… this can take up to 30 seconds.

Authority & backlinks

Looking up which websites link to factorcode.org…

Indexing & crawling 67%

Can search engines reach, read and index this page?

• ✓

  Status codecritical

  The page returned HTTP 200.

• ✓

  Indexablecritical

  No noindex instruction – the page can appear in search.

• ✓

  robots.txthigh

  robots.txt found.

  Googlebot is allowed to crawl this page.

• ✗

  XML sitemaphigh

  No XML sitemap found at /sitemap.xml or in robots.txt.

  Fix: Create an XML sitemap listing every page and submit it in Google Search Console.

  Make one with the free XML sitemap generator

  Read the guide: XML sitemaps

• ✗

  Canonical URLhigh

  No canonical tag.

  Fix: Add <link rel="canonical" href="(this page's full URL)"> – only point it elsewhere for true duplicates.

  Read the guide: duplicate content

• ✓

  Redirectshigh

  Loads directly with no redirects.

• ✗

  www / non-wwwmedium

  Both www.factorcode.org and factorcode.org load without redirecting – Google may see duplicate sites.

  Fix: Pick one version (with or without www) and 301-redirect the other to it.

Search snippet & sharing 58%

How the page looks in Google results and when shared.

• ✓

  Title tagcritical

  “Factor programming language”

  About 268px of Google's ~580px desktop width.

• ✗

  Meta descriptionhigh

  No meta description – Google will pick text from the page.

  Fix: Write a 140–155 character description that answers the searcher's question and invites the click.

  Write one free with the AI title & description writer

  Read the guide: how to write meta descriptions

• ✗

  Open Graph & social cardsmedium

  Open Graph title or image missing.

  No twitter:card tag.

  Fix: Add og:title, og:description, og:image (1200×630 PNG/JPG, absolute URL) and twitter:card=summary_large_image.

  Make the tags with the free Open Graph generator

  Read the guide: does social media help SEO?

• ✓

  Faviconlow

  Favicon linked (Google shows it next to results).

• ✓

  Languagelow

  lang="en"

Content quality 70%

Is there enough clear, useful text that matches what the page targets?

• !

  Word countmedium

  288 words of main content (menus and footer excluded).

  Google has no minimum word count – this is a rough guide to whether the page answers the question in full.

  Fix: Add genuinely useful content: key service pages usually need 400+ words to answer what customers ask.

  Count words and keywords with the free word counter

  Read the guide: how to write SEO content

• !

  Readabilitymedium

  Flesch reading ease 48 (fairly difficult), about 9 words per sentence.

  Fix: Use shorter sentences and everyday words – aim for a score of 50+ for customer-facing pages.

  Read the guide: how to write SEO content

• ✓

  Topic focushigh

  3 of 3 title keywords appear in the main content.

• !

  H1 headingcritical

  3 H1 headings – one clear H1 is best practice.

  Fix: Use one H1 that states the page topic with its main keyword.

• ✓

  Heading structuremedium

  6 headings for 288 words.

  Levels are in order.

• ✓

  Text-to-code ratiolow

  19% of the HTML is visible text.

AI search readiness 44%

Can ChatGPT, Claude, Perplexity and Google AI Overviews read, understand and cite this site?

• ✓

  AI crawler accesshigh

  Search and AI-search crawlers (Googlebot, Bingbot, OAI-SearchBot, Claude-SearchBot, PerplexityBot…) can read this page.

• ✓

  Snippet controlshigh

  No snippet restrictions – search and AI answers can quote this page.

• ✓

  llms.txtlow

  /llms.txt found.

• ✗

  Question-led contentmedium

  No headings phrased as questions.

  Fix: Add headings that match real questions ("How much does…?") followed by a direct one- or two-sentence answer – an easy format for search and AI answers to quote.

  Read the guide: how to write SEO content

• ✗

  Entity clarityhigh

  No Organization / LocalBusiness structured data – search engines and AI have to guess who runs this site.

  Fix: Add Organization or LocalBusiness JSON-LD with name, url, logo, contact details and sameAs links to your official profiles.

  Make the code with the free local business schema generator

  Read the guide: schema markup

• ✗

  Freshness signalsmedium

  No published/updated date found.

  Fix: Show a 'last updated' date and add dateModified to your structured data.

• ✗

  Trust pages (E-E-A-T)medium

  No links found to about, contact or privacy pages.

  Fix: Link to About, Contact and Privacy pages from every page – they help visitors, Google and AI tools see who stands behind the content.

Structured data 0%

Machine-readable facts for rich results and AI.

• ✗

  JSON-LD present & validhigh

  No JSON-LD structured data.

  Fix: Add JSON-LD describing the business and the page (Organization/LocalBusiness, WebSite, WebPage or Article, BreadcrumbList).

  Make valid code with the free schema generator

  Read the guide: schema markup

• i

  Breadcrumbslow

  Home page – breadcrumbs not needed.

Links 81%

Internal linking, anchor text and broken links.

• !

  Internal linkinghigh

  3 internal and 43 external links.

  Fix: Link to your most important pages from this page with descriptive text.

  Read the guide: internal linking

• ✓

  Anchor text qualitymedium

  No link text points to two different pages.

• ✓

  Broken links (sample)high

  Checked 3 internal link(s).

  No broken links found.

Performance 97%

Speed signals from the HTML and server. Real-user Core Web Vitals load below.

• ✓

  Server response (TTFB)high

  194 ms until the first response from our checker, including connection setup (Google rates TTFB good under 0.8 s, poor over 1.8 s).

• ✓

  HTML sizemedium

  10 kB of HTML.

• ✓

  Compressionmedium

  Compressed with gzip.

• ✓

  Render-blocking resourceshigh

  0 blocking script(s) and 1 stylesheet(s) in <head>.

• ✓

  Scripts & third partiesmedium

  0 script tag(s); files loaded from 0 other domain(s).

• ✓

  Imagesmedium

  1 image(s).

  All images reserve their space.

  0 use WebP/AVIF or responsive srcset.

• !

  Cachinglow

  Cache-Control: no-cache, must-revalidate

  Fix: Set Cache-Control so browsers and CDNs can reuse the page.

• i

  HTTP/3low

  Couldn't be confirmed from our server – the alt-svc header that advertises HTTP/3 isn't always visible to it. Your site is on Cloudflare, which offers HTTP/3 under Network settings.

Security 75%

Visitor safety signals that browsers and Google check.

• ✓

  HTTPScritical

  Secure HTTPS with no mixed content.

• ✓

  HTTP → HTTPS redirecthigh

  http:// redirects to https://.

• ✗

  HSTSmedium

  No Strict-Transport-Security header.

  Fix: Add Strict-Transport-Security: max-age=63072000; includeSubDomains.

  Read the guide: the technical SEO checklist

• ✗

  Security headerslow

  Present: none.

  Fix: Add X-Content-Type-Options, Referrer-Policy, Permissions-Policy and X-Frame-Options (or a CSP).

  Read the guide: the technical SEO checklist

• ✓

  Server fingerprintlow

  No X-Powered-By header (server: cloudflare).

Mobile & accessibility 80%

Usable on phones and by everyone – Google indexes the mobile version.

• ✓

  Mobile viewportcritical

  viewport: width=device-width, initial-scale=1

• ✓

  Image alt textmedium

  All 1 images have alt text.

• ✓

  Link nameslow

  Every link has a readable name.

• ✗

  Tap-to-contactmedium

  No tel: or mailto: links.

  Fix: Add a tap-to-call or tap-to-email button so phone visitors can contact you instantly.

  Read the guide: mobile-friendly websites

Local SEO not scored

This site doesn't look like a local business, so these checks are shown for information and not scored.

• i

  LocalBusiness markuphigh

  No LocalBusiness structured data.

• i

  Contact details on pagemedium

  No phone number found.

  No postcode found (fine for service-area businesses).

• i

  Map & directionslow

  No map or directions link.