What powers siteflex.com?
Last seen Sep 2026 · 27 technologies across 12 categories
Advertising
Reddit Ads
since Jul 2026
Analytics
CallRail
since Jul 2026
Cloudflare Browser Insights
since Jul 2026
Demandbase
since Jul 2026
Google Analytics
since Jul 2026
Google Call Conversion Tracking
since Jul 2026
Microsoft Clarity
since Jul 2026
CDN
Cloudflare
since Jul 2026
jsDelivr
since Jul 2026
Microsoft 365
since Jul 2026
Sendgrid
since Jul 2026
Font scripts
Google Font API
since Jul 2026
JavaScript libraries
Marketing automation
ActiveCampaign
since Jul 2026
OptinMonster
since Jul 2026
Miscellaneous
Security
Tag managers
Google Tag Manager
since Jul 2026
UI frameworks
Video players
YouTube
since Jul 2026
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 71% phone
- 29% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.28 / 10 · ranked #2,912,427 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 6.5 MB · 173 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- SiteFLEX
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Cloudflare (104.21.67.241, IPv6)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 28,833,146
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted