What powers 
tomstuartsmith.co.uk?
Last seen Sep 2026 · 10 technologies across 8 categories
CMS
Sanity
since Apr 2026
JavaScript frameworks
JavaScript libraries
LazySizes
since Apr 2026
Miscellaneous
Open Graph
since Apr 2026
PWA
since Apr 2026
PaaS
Netlify
since Apr 2026
Programming languages
Node.js
since Apr 2026
Security
HSTS
since Sep 2022
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 60% desktop
- 40% phone
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.64 / 10 · ranked #794,808 of all domains
83 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Netlify
- Weight: 6.9 MB · 38 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Amazon Web Services (75.2.60.5)
- DNS: primary-dns.co.uk
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 2,895,220, 2 hosts
- Verified with: Google, Microsoft 365, OpenAI
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft 365 Jul 2026
- dropped Cloudflare May 2026
- dropped Cloudflare Bot Management May 2026
- dropped Glide.js May 2026
- dropped Google Analytics May 2026
- dropped Stimulus May 2026
- dropped Swiper May 2026
- detected LazySizes Apr 2026
- detected Netlify Apr 2026
- detected Node.js Apr 2026
- detected Nuxt.js Apr 2026
- detected Open Graph Apr 2026
- detected PWA Apr 2026
- detected Sanity Apr 2026
- detected Vue.js Apr 2026