What powers osb.co.uk?
Last seen Jun 2026 · 29 technologies across 15 categories
Analytics
Google Analytics
since Apr 2019
Microsoft Clarity
since Jun 2022
Mouse Flow
since Dec 2019
VWO
since Mar 2023
CDN
Amazon S3
since Feb 2024
Cloudflare
since Oct 2022
CMS
Umbraco
since Feb 2025
Cookie compliance
OneTrust
since Jul 2021
CRM
Salesforce
since Aug 2022
Font scripts
Font Awesome
since Feb 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since May 2023
Performance
Priority Hints
since Mar 2023
Security
Cloudflare Bot Management
since Oct 2024
HSTS
since Oct 2022
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Bootstrap
since Sep 2021
Web frameworks
Microsoft ASP.NET
since Jan 2019
Audience
- 68% desktop
- 32% phone
India
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.34 / 10 · ranked #1,076,308 of all domains
48 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United Kingdom)
- CDN: Cloudflare
- Weight: 22.0 MB · 91 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| osb.co.uk | 27 |
| www.osb.co.uk | 22 |
| landlordleaders.osb.co.uk | 14 |
Full technology history →
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Recent changes
- dropped Linkedin Insight Tag May 2026