What powers kielderobservatory.org?
Last seen Aug 2026 · 18 technologies across 11 categories
Analytics
Crazy Egg
since Jan 2019
CDN
CMS
Joomla
since Jan 2019
Ecommerce
Cart Functionality
since Feb 2022
Font scripts
Font Awesome
since Jul 2020
JavaScript libraries
Programming languages
PHP
since Jan 2019
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Bootstrap
since Jan 2019
Web servers
Apache HTTP Server
since Jan 2019
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 82% phone
- 16% desktop
- 2% tablet
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.74 / 10 · ranked #283,014 of all domains
112 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United Kingdom)
- Weight: 8.8 MB · 75 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Kielder Observatory
- Country: United Kingdom
From Wikidata (CC0).
Infrastructure
- Hosted on BYTEMARK-AS (46.43.20.62)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: DigiCert, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 2,857,844, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped jQuery UI Feb 2026