What powers koireader.com?
Last seen May 2026 · 18 technologies across 14 categories
CDN
Amazon S3
since Sep 2022
CRM
Salesforce
since Aug 2022
Amazon SES
since Mar 2026
Font scripts
Google Font API
since Dec 2020
Issue trackers
Sentry
since Dec 2020
JavaScript frameworks
JavaScript libraries
Swiper
since Sep 2022
Marketing automation
Salesforce Marketing Cloud Account Engagement
since Dec 2022
Miscellaneous
PaaS
Amazon Web Services
since Aug 2022
Programming languages
Node.js
since May 2021
Security
HSTS
since Sep 2022
UI frameworks
Chakra UI
since Mar 2023
Webmail
Microsoft 365
since Aug 2022
Audience
- 63% desktop
- 37% phone
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.67 / 10 · ranked #5,157,825 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 13.4 MB · 130 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Amazon SES Mar 2026