What powers 
holiday.com?
Last seen Oct 2026 · 28 technologies across 18 categories
Affiliate programs
Analytics
Caching
CDN
CMS
Databases
Documentation
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
Security
Tag managers
Webmail
Widgets
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Nov 2026 llms.txt removed
- Sep 2026 llms.txt appeared
- Sep 2026 *: Restricted (was Allowed)
- Aug 2026 llms.txt removed
- Aug 2026 *: Allowed (was Restricted)
- Aug 2026 llms.txt appeared
AI Crawlers
No AI crawlers blocked
Audience
- 67% phone
- 33% desktop
India
Brazil
United Kingdom
United States
Italy
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.83 / 10 · ranked #699,517 of all domains
32 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 0.8 MB · 26 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- holiday.com
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (104.18.39.98, IPv6)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 7,217,286, 5 hosts
- Verified with: Google
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.holiday.com | 21 |
| holiday.com | 11 |
| portal.holiday.com | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Impact Oct 2026
- detected Mixpanel Oct 2026
- detected TanStack Start Aug 2026
- detected Cart Functionality Jul 2026
- detected PWA Apr 2026
- dropped Amazon Web Services Feb 2026
- dropped Next.js Feb 2026
- dropped Next.js App Router Feb 2026
- dropped Node.js Feb 2026
- dropped Priority Hints Feb 2026
- dropped React Feb 2026