What powers simpson-partners.com?
Last seen Sep 2026 · 36 technologies across 19 categories
Advertising
Analytics
CDN
CRM
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Live chat
Marketing automation
Miscellaneous
PaaS
Page builders
Payment processors
Reviews
Security
Tag managers
UI frameworks
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 58% desktop
- 42% phone
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.64 / 10 · ranked #2,253,104 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 4.5 MB · 117 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Cloudflare (198.202.211.1)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
- SSL: Google Trust Services, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 12,430,022, 4 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| simpson-partners.com | 34 |
| www.simpson-partners.com | 34 |
| support.simpson-partners.com | 12 |
Full technology history →
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Recent changes
- detected Tinybird Aug 2026
- dropped AWIN May 2026
- detected reCAPTCHA Mar 2026
- detected AWIN Jan 2026
- dropped CookieYes Jan 2026
- dropped Hotjar Jan 2026
- dropped Weglot Jan 2026
- dropped Cart Functionality Nov 2025
- dropped Cloudflare Browser Insights Nov 2025
- dropped Leadfeeder Nov 2025
- dropped Lodash Nov 2025
- dropped MySQL Nov 2025
- dropped PHP Nov 2025
- dropped PWA Nov 2025
- dropped Sentry Nov 2025
- dropped Site Kit Nov 2025
- dropped Twitter Emoji (Twemoji) Nov 2025
- dropped Typekit Nov 2025
- dropped Vimeo Nov 2025
- dropped W3 Total Cache Nov 2025
- dropped WordPress Nov 2025
- dropped Yoast SEO Nov 2025