What powers qualitytubos.com.br?
Last seen Sep 2026 · 41 technologies across 22 categories
Analytics
CDN
Amazon S3
since Jul 2026
cdnjs
since Jan 2026
Cloudflare
since Jan 2026
Google Hosted Libraries
since Jul 2026
jsDelivr
since Jan 2026
CMS
Databases
MySQL
since Mar 2020
Ecommerce
Tray
since Jan 2026
Sendgrid
since May 2024
Font scripts
Google Font API
since Jan 2019
Twitter Emoji (Twemoji)
since Mar 2020
JavaScript frameworks
JavaScript libraries
Swiper
since Jan 2026
Live chat
WhatsApp Business Chat
since Feb 2022
Miscellaneous
PaaS
Amazon Web Services
since Jul 2026
Programming languages
PHP
since Mar 2020
Security
HSTS
since Jun 2023
SEO
Ahrefs
since Jul 2026
Tag managers
Google Tag Manager
since Mar 2020
UI frameworks
Element UI
since Jan 2026
Video players
YouTube
since Jan 2026
Web servers
Webmail
Google Workspace
since Aug 2022
WordPress plugins
Litespeed Cache
since Jun 2023
WordPress themes
Twenty Twenty
since Jul 2026
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 bytespider removed from robots.txt
- Sep 2026 amazonbot removed from robots.txt
- Sep 2026 applebot-extended removed from robots.txt
- Sep 2026 meta-externalagent removed from robots.txt
- Sep 2026 ccbot removed from robots.txt
- Sep 2026 claudebot removed from robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 71% phone
- 30% desktop
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.71 / 10 · ranked #19,111,791 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.2 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Cloudflare
- Weight: 7.4 MB · 141 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.21.42.75, IPv6)
- DNS: Cloudflare DNS
- Email: no MX record returned, SPF names Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 30,668,890, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| blog.qualitytubos.com.br | 29 |
| www.qualitytubos.com.br | 24 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Browser Insights Sep 2026
- detected Litespeed Cache Sep 2026
- dropped Contact Form 7 Feb 2026
- dropped Draftpress HFCM Feb 2026
- dropped EWWW Image Optimizer Feb 2026
- dropped HTTP/3 Feb 2026
- dropped LazySizes Feb 2026
- dropped Litespeed Cache Feb 2026
- dropped MySQL Feb 2026
- dropped WordPress Feb 2026
- dropped WP Rocket Feb 2026
- dropped Yoast SEO Feb 2026
- detected Bootstrap Jan 2026
- detected cdnjs Jan 2026
- detected Cloudflare Jan 2026
- detected Element UI Jan 2026
- detected Google Analytics Jan 2026
- detected jQuery Jan 2026
- detected jQuery Migrate Jan 2026
- detected jsDelivr Jan 2026
- detected Nginx Jan 2026
- detected Swiper Jan 2026
- detected toastr Jan 2026
- detected Tray Jan 2026
- detected Vue.js Jan 2026
- detected YouTube Jan 2026