What powers linearair.com?
Last seen Sep 2026 · 39 technologies across 18 categories
Analytics
CDN
Development
Font scripts
JavaScript frameworks
JavaScript libraries
Live chat
Maps
Marketing automation
Miscellaneous
PaaS
Performance
Programming languages
RUM
Security
Tag managers
UI frameworks
Webmail
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 imagesiftbot removed from robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 66% phone
- 35% desktop
United States
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.05 / 10 · ranked #1,503,879 of all domains
56 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 2.1 MB · 97 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Linear Air
- Founded: 2004
- Country: United States
From Wikidata (CC0).
Infrastructure
- Hosted on Amazon Web Services (13.224.202.67, IPv6)
- DNS: Amazon Route 53
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine, CAA
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 526,241, 5 hosts
- Verified with: GlobalSign, Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| ws.linearair.com | 28 |
| www.linearair.com | 24 |
| linearair.com | 23 |
Full technology history →
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Recent changes
- dropped Apache HTTP Server Feb 2026
- dropped Astra Feb 2026
- dropped cdnjs Feb 2026
- dropped CookieYes Feb 2026
- dropped Elementor Feb 2026
- dropped Font Awesome Feb 2026
- dropped jQuery Migrate Feb 2026
- dropped MySQL Feb 2026
- dropped Open Graph Feb 2026
- dropped PHP Feb 2026
- dropped Polyfill Feb 2026
- dropped RankMath SEO Feb 2026
- dropped RSS Feb 2026
- dropped Ultimate Addons for Elementor Feb 2026
- dropped WordPress Feb 2026
- dropped WP Rocket Feb 2026
- detected Amazon CloudFront Jan 2026
- detected Amazon S3 Jan 2026
- dropped GoDaddy Jan 2026
- detected Next.js Jan 2026
- detected Next.js App Router Jan 2026
- detected Node.js Jan 2026
- detected Priority Hints Jan 2026
- detected React Jan 2026
- detected Tailwind CSS Jan 2026
- detected Turbopack Jan 2026
- detected Webpack Jan 2026
- detected Amazon Web Services Dec 2025
- detected Java Nov 2025
- detected New Relic Nov 2025