What powers periodic-table.com?
Last seen Jun 2026 · 16 technologies across 11 categories
Analytics
Cloudflare Browser Insights
since Mar 2026
Google Analytics
since Jun 2020
CDN
Cloudflare
since Mar 2026
CMS
Databases
MySQL
since Jun 2020
Font scripts
Google Font API
since Jun 2020
Twitter Emoji (Twemoji)
since Jun 2020
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Jun 2020
SEO
WordPress plugins
MonsterInsights
since Mar 2023
WordPress themes
Genesis theme
since Nov 2021
Audience
- 95% phone
- 5% desktop
Indonesia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.63 / 10 · ranked #5,443,872 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 0.7 MB · 35 requests
- WordPress theme: genesis (child: clever) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Cloudways Apr 2026
- dropped Nginx Apr 2026
- dropped RSS Apr 2026
- dropped TablePress Apr 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Jetpack Sep 2025