What powers kayakak.com?
Last seen Aug 2026 · 23 technologies across 16 categories
CDN
CMS
WordPress
since Apr 2019
Databases
MySQL
since Apr 2019
Hosting
GoDaddy
since Nov 2025
JavaScript frameworks
GSAP
since Nov 2025
JavaScript graphics
Three.js
since Nov 2025
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
PaaS
Cloudways
since Nov 2025
Page builders
WordPress Site Editor
since Nov 2025
Performance
Priority Hints
since Mar 2025
Programming languages
PHP
since Apr 2019
Security
Cloudflare Bot Management
since Nov 2021
Webmail
Google Workspace
since Aug 2022
Widgets
FareHarbor
since Mar 2021
WordPress plugins
Perfmatters
since Nov 2025
RankMath SEO
since Nov 2025
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 Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 51% phone
- 49% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.94 / 10 · ranked #3,743,450 of all domains
20 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 28.2 MB · 50 requests
- WordPress theme: minimly (child: minimly-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
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Recent changes
- dropped Complianz Dec 2025
- dropped Firebase Dec 2025
- dropped Google Analytics Dec 2025
- dropped Google Tag Manager Dec 2025
- dropped HSTS Dec 2025
- dropped LazySizes Dec 2025
- dropped Mixpanel Dec 2025
- dropped WordPress Multisite Dec 2025
- dropped WordPress VIP Dec 2025
- dropped YouTube Dec 2025
- detected Cloudflare Bot Management Nov 2025
- detected Cloudways Nov 2025
- detected GoDaddy Nov 2025
- detected GSAP Nov 2025
- detected jQuery Migrate Nov 2025
- detected jQuery UI Nov 2025
- detected Perfmatters Nov 2025
- detected RankMath SEO Nov 2025
- detected Three.js Nov 2025
- detected Unpkg Nov 2025
- detected WordPress Site Editor Nov 2025