What powers climatepolicylab.org?

Last seen Aug 2026 · 14 technologies across 9 categories

CMS

Squarespace v7
since Nov 2021

Ecommerce

Squarespace Commerce v7
since Jul 2022

Font scripts

Google Font API
since Nov 2021

Issue trackers

Sentry
since Jan 2023

JavaScript frameworks

Stimulus
since Nov 2021

JavaScript libraries

core-js v3.26.0
since Nov 2021
lit-element v4.2.2
since Aug 2026
lit-html v3.3.2
since Aug 2026
Modernizr v2.8.3
since Nov 2021
YUI v3.17.2
since Nov 2021

Maps

ArcGIS API for JavaScript
since Aug 2026

Miscellaneous

Open Graph
since Sep 2022
RSS
since Jan 2023

Security

HSTS
since Sep 2022

AI Crawlers

Restricts 16 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.

Training crawlers

  • AI2Bot Restricted
  • Applebot-Extended Restricted
  • Bytespider Restricted
  • CCBot Restricted
  • ClaudeBot Restricted
  • cohere-training-data-crawler Restricted
  • FacebookBot Restricted
  • Google-Extended Restricted
  • GoogleOther Restricted
  • GPTBot Restricted
  • img2dataset Restricted
  • meta-externalagent Restricted
  • Webzio-Extended Restricted

Search and AI assistants

  • Amazonbot Restricted
  • DuckAssistBot Restricted
  • YouBot Restricted

The other 17 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

16 of 33 AI crawlers restricted

Full breakdown

Audience

  • United States

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

3.87 / 10 · ranked #674,972 of all domains

53 referring domains · OpenPageRank

Core Web Vitals

LCP1.8 s
INP25 ms
CLS0.1
TTFB600 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: English (United States)
  • Weight: 8.5 MB · 289 requests
  • Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Sep 2026.

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