What powers sharpener.tech?
Last seen Jun 2026 · 42 technologies across 21 categories
Analytics
Google Analytics
since Jan 2022
Microsoft Clarity
since Jun 2023
Caching
Litespeed Cache
since Jun 2026
CDN
CMS
Databases
MySQL
since Oct 2025
Microsoft 365
since Aug 2022
Sendgrid
since Feb 2024
Font scripts
Google Font API
since Sep 2024
Twitter Emoji (Twemoji)
since Mar 2026
Hosting
Hostinger
since Aug 2022
Issue trackers
Sentry
since Apr 2022
JavaScript frameworks
JavaScript libraries
Swiper
since Sep 2024
Live chat
Chatwoot
since Nov 2024
Marketing automation
Miscellaneous
Operating systems
Ubuntu
since Oct 2021
Programming languages
Security
Cloudflare Bot Management
since May 2026
Tag managers
Google Tag Manager
since Jan 2022
UI frameworks
Web servers
WordPress plugins
Audience
- 64% desktop
- 36% phone
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.76 / 10 · ranked #4,558,112 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 5.4 s |
| INP | 350 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 9.7 MB · 443 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| wordpress-prod.sharpener.tech | 24 |
| www.sharpener.tech | 19 |
| student.sharpener.tech | 18 |
| sharpener.tech | 8 |
Full technology history →
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Recent changes
- detected Litespeed Cache Jun 2026
- dropped Priority Hints Jun 2026
- dropped Yoast SEO Premium Jun 2026
- detected Cloudflare Bot Management May 2026
- dropped Babel Dec 2025
- dropped Lodash Sep 2025
- dropped GSAP Aug 2025
- dropped KaTeX Aug 2025
- dropped Tally Aug 2025