What powers flights.com?
Last seen Jun 2026 · 21 technologies across 12 categories
Advertising
Microsoft Advertising
since Apr 2024
Analytics
Zipkin
since Nov 2021
CDN
Akamai
since Jun 2026
JavaScript frameworks
React
since Apr 2024
JavaScript libraries
Miscellaneous
Open Graph
since Apr 2024
Programming languages
Reverse proxies
Envoy
since Apr 2024
RUM
Akamai mPulse
since Jun 2026
Datadog
since Apr 2024
Security
HSTS
since Sep 2022
Tag managers
Commanders Act TagCommander
since Apr 2024
Web servers
Audience
- 64% phone
- 34% desktop
- 1% tablet
United States
Nigeria
India
Germany
United Kingdom
Canada
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.91 / 10 · ranked #1,756,003 of all domains
55 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.9 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Akamai
- Weight: 2.3 MB · 141 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.flights.com | 20 |
| google.flights.com | 1 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Akamai Jun 2026
- detected Akamai mPulse Jun 2026
- detected Boomerang Jun 2026
- dropped Google Analytics May 2026
- detected Apollo Dec 2025
- dropped Cloudflare Dec 2025
- dropped Cloudflare Bot Management Dec 2025
- detected GraphQL Dec 2025
- detected TypeScript Dec 2025
- dropped Apollo Nov 2025
- dropped GraphQL Nov 2025
- dropped TypeScript Nov 2025