What powers jessallen.co.uk?
Last seen Aug 2026 · 11 technologies across 9 categories
Analytics
Google Analytics
since Mar 2023
Font scripts
JavaScript libraries
Miscellaneous
Open Graph
since Mar 2023
Programming languages
Python
since Mar 2023
RUM
Datadog
since Jun 2026
Security
HSTS
since Feb 2026
Video players
Plyr
since Mar 2023
Web servers
AI Crawlers
Blocks 2 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- meta-externalagent Blocked
Search and AI assistants
- PetalBot Blocked
The other 31 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
2 of 33 AI crawlers blocked
Open Page Rank
1.31 / 10 · ranked #8,557,770 of all domains
9 referring domains · OpenPageRank
Infrastructure
- Hosted on Google Cloud (35.205.173.247)
- DNS: kloudns.co.uk
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 4,093,113, 2 hosts
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 Datadog Jun 2026
- dropped Apache HTTP Server Feb 2026
- dropped Debian Feb 2026
- detected Font Awesome Feb 2026
- detected HSTS Feb 2026
- detected Apache HTTP Server Dec 2025
- detected Debian Dec 2025