What powers opentutor.in?
Last seen Oct 2026 · 27 technologies across 16 categories
Analytics
Google Analytics
since Nov 2022
Microsoft Clarity
since Nov 2022
CMS
WordPress
since Nov 2022
Databases
MySQL
since Nov 2022
Font scripts
Google Font API
since Nov 2022
Twitter Emoji (Twemoji)
since Apr 2026
Hosting
GoDaddy
since Nov 2022
JavaScript libraries
LazySizes
since Nov 2022
Live chat
WhatsApp Business Chat
since Nov 2022
Miscellaneous
Open Graph
since Nov 2022
RSS
since Dec 2022
Performance
Priority Hints
since Apr 2023
Programming languages
PHP
since Nov 2022
Reviews
Trustindex
since Mar 2026
Security
HSTS
since Nov 2022
Tag managers
Google Tag Manager
since Jan 2023
Web servers
Nginx
since Nov 2022
Webmail
Google Workspace
since Nov 2022
WordPress plugins
Contact Form 7
since Nov 2022
Draftpress HFCM
since Nov 2022
RankMath SEO
since Nov 2022
Themify Builder
since Aug 2024
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 77% desktop
- 23% phone
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.53 / 10 · ranked #2,439,372 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| CLS | 0.05 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English (United States)
- CDN: Google
- Weight: 6.4 MB · 211 requests
- WordPress theme: themify-ultra (child: themify-ultra-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Google Cloud (34.174.225.23)
- DNS: GoDaddy DNS
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 19,386,964
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected lit-element Oct 2026
- detected lit-html Oct 2026
- dropped a3 Lazy Load Sep 2026
- dropped Animate.css Sep 2026
- detected LazySizes Sep 2026
- detected Draftpress HFCM Aug 2026
- dropped SiteGround Aug 2026
- dropped Draftpress HFCM May 2026
- dropped jQuery Migrate May 2026
- detected SiteGround May 2026
- dropped Stimulus May 2026
- detected a3 Lazy Load Apr 2026
- detected Animate.css Apr 2026
- dropped LazySizes Apr 2026
- detected Twitter Emoji (Twemoji) Apr 2026
- dropped Animate.css Mar 2026
- detected Trustindex Mar 2026
- detected Draftpress HFCM Feb 2026
- detected LazySizes Feb 2026
- dropped SiteGround Feb 2026