What powers exchangedefender.com?
Last seen Sep 2026 · 26 technologies across 15 categories
Analytics
CDN
Font scripts
JavaScript frameworks
JavaScript libraries
Live chat
Miscellaneous
Operating Systems
Programming languages
Security
UI frameworks
Web Frameworks
Web Mail
Web server extensions
Web Servers
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. A recent check saw a policy file missing; awaiting confirmation.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.14 / 10 · ranked #3,227,757 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 15.9 MB · 58 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on AS17378 - TierPoint, LLC (72.29.121.210)
- DNS: exchangedefender.com
- Email: no MX record returned
- Email security: SPF (hard fail), DMARC reject
- SSL: ZeroSSL, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 8,863,849, 22 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| encryption.exchangedefender.com | 13 |
| exchangedefender.com | 13 |
| www.exchangedefender.com | 13 |
| admin.exchangedefender.com | 7 |
| cas.rockerduck.exchangedefender.com | 4 |
Full technology history →
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Recent changes
- dropped Google Maps Jan 2026
- dropped Isotope Jan 2026
- dropped LazySizes Jan 2026
- dropped Open Graph Jan 2026
- dropped OWL Carousel Jan 2026
- dropped Slick Jan 2026
- dropped Swiper Jan 2026
- dropped core-js Dec 2025
- dropped React Dec 2025