What powers purplezeppelin.com?
Last seen Aug 2026 · 17 technologies across 12 categories
CDN
StackPath
since Aug 2022
CMS
Databases
MySQL
since Aug 2022
JavaScript frameworks
JavaScript libraries
Lightbox
since Aug 2022
Miscellaneous
RSS
since Dec 2022
Page builders
Themify Builder
since Aug 2024
Performance
Priority Hints
since Jan 2023
Programming languages
Security
HSTS
since Sep 2022
Really Simple SSL & Security
since Apr 2024
Web servers
Apache HTTP Server
since Aug 2022
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.47 / 10 · ranked #26,455,515 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| CLS | 0 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Oct 2026.
Infrastructure
- Hosted on 20i (185.151.30.163, IPv6)
- DNS: stackdns.com
- Email: 20i
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 37,278,503
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted