Grade your website’s SEO, instantly.
Enter your domain. We check your homepage against a 40-point on-site SEO checklist: title tags, schema, headings, mobile readiness, security, and more. You will see your score and a full breakdown, plus a detailed PDF in your inbox.
Send us a note. Hear back in 1 business day.
Tell us about your business, your website, and where you are stuck. No autoresponders, no sales reps, no contracts to sign, just a real reply from a senior strategist with a tailored plan.
40+ on-site signals, weighted by what actually moves rankings.
Title tag
Present, well-sized, with brand and keyword placement, and safe from results truncation.
Meta description
Present, well-sized, and written to earn the click from the results page.
H1 heading
Exactly one H1; multiple H1s confuse search engines.
H2 structure
Subheadings for scannability and topical depth.
Word count
Thin pages get buried; enough depth to actually answer the query.
Internal links
Pass authority and signal crawl depth across the site.
External links
Outbound citations that build topical trust.
Canonical link
Self-referencing canonical to prevent duplicate-content issues.
Robots meta
Confirm you are not accidentally noindexing key pages.
Robots.txt
Crawler directives present at the domain root.
Sitemap.xml
Discoverability for every URL on the site.
Mobile viewport
Required for mobile-first indexing.
HTML lang
Language signal for accessibility and internationalisation.
Hreflang
Targeted language and region variants where needed.
Charset declaration
UTF-8 charset declared on every page.
Favicon
Branding signal across results and browser tabs.
Apple touch icon
Home-screen and app polish on iOS.
Theme colour
Browser chrome and app theming.
Open Graph
Title, description, image, and type for rich sharing.
Twitter Card
Card type and image for social previews.
JSON-LD schema
Structured data for rich results.
Organization schema
Brand identity for the Knowledge Graph.
Breadcrumb schema
Site hierarchy shown in search snippets.
Image alt text
Accessibility and image-search ranking.
Image lazy-load
loading=lazy for below-the-fold media.
Image dimensions
Width and height attributes to prevent layout shift.
Modern image formats
WebP or AVIF instead of heavy JPEG and PNG.
HTTPS
Encryption; non-HTTPS is a hard negative.
HSTS header
Force-HTTPS security signal.
Clickjacking protection
X-Frame-Options or CSP frame-ancestors.
X-Content-Type-Options
nosniff blocks MIME-sniffing attacks.
Referrer-Policy
Privacy-respecting referrer behaviour.
Content-Security-Policy
Defence-in-depth against cross-site scripting.
Permissions-Policy
Restrict access to browser features.
Compression
gzip, brotli, or zstd to cut load time.
HTML page weight
Bloated markup slows time-to-first-byte.
Async/defer scripts
Render-blocking JavaScript hurts Core Web Vitals.
Preconnect / DNS-prefetch
Faster handshakes to third-party origins.
Mixed content
No http references inside an https page.
HTTP status
200 OK; anything else is a problem to fix.
Clean URL structure
Readable, lowercase, keyword-relevant URLs.
Structured data validity
Schema that validates without errors.
Reach the team directly.
Find us across the UK.
ClickThrive is based in London and Warrington and serves clients across the UK, so you can meet, mail, or refer to us locally wherever you operate.
A note on our presence. ClickThrive is based in London and Warrington and delivers work for clients across the UK. Meeting space is available on request, and all strategy and delivery is handled by our senior team.
Need to meet in person? Mention your preferred city when you contact us and we will arrange a convenient location.