What powers emission-index.com?
Last seen Sep 2026 · 32 technologies across 18 categories
Advertising
Analytics
CDN
CMS
WordPress
since Dec 2023
Databases
MySQL
since Dec 2023
Font scripts
Google Font API
since Nov 2023
Twitter Emoji (Twemoji)
since Dec 2025
JavaScript libraries
Load balancers
Amazon ALB
since Sep 2024
Marketing automation
MailerLite
since Dec 2023
Mautic
since Nov 2025
Miscellaneous
Open Graph
since Nov 2023
RSS
since Dec 2023
PaaS
Amazon Web Services
since Sep 2024
SiteGround
since Dec 2023
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Jul 2024
Programming languages
PHP
since Dec 2023
Tag managers
Google Tag Manager
since Mar 2024
Web servers
Nginx
since Dec 2023
WordPress plugins
Contact Form 7
since Apr 2025
GenerateBlocks
since Dec 2023
GeneratePress GP Premium
since Dec 2023
RankMath SEO
since Dec 2023
WordPress themes
GeneratePress
since Dec 2023
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 79% desktop
- 21% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.49 / 10 · ranked #2,512,691 of all domains
37 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United Kingdom)
- CDN: Google
- Weight: 1.5 MB · 101 requests
- WordPress theme: generatepress (child: generatepress_child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Emission Index
- Profiles: Facebook
From the homepage's own structured data (Sep 2026).
Infrastructure
- Email: Namecheap Private Email
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Oct 2026
- Common Crawl link graph: rank 7,449,551, 2 hosts
- Verified with: Google, OpenAI
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Adobe Audience Manager Sep 2026
- dropped AppNexus Sep 2026
- dropped Cloudflare Sep 2026
- dropped Cloudflare Bot Management Sep 2026
- dropped GumGum Sep 2026
- dropped OpenX Sep 2026
- dropped PubMatic Sep 2026
- dropped Rubicon Project Sep 2026
- dropped TripleLift Sep 2026
- detected core-js Jun 2026
- dropped Microsoft ASP.NET Apr 2026
- detected Cloudflare Mar 2026
- detected Cloudflare Bot Management Mar 2026
- dropped core-js Mar 2026
- detected Mautic Feb 2026
- dropped Mautic Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Mautic Nov 2025