What powers ted.com?
Last seen Aug 2026 · 191 technologies across 51 categories
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AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 claude-user removed from robots.txt
- Sep 2026 claude-web removed from robots.txt
- Sep 2026 perplexity-user removed from robots.txt
- Sep 2026 meta-externalagent removed from robots.txt
- Sep 2026 anthropic-ai removed from robots.txt
- Sep 2026 perplexitybot removed from robots.txt
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| ted | #1 | 61,100 |
| ted talks | #1 | 33,400 |
| translate | #20 | 32,800 |
| ted talks media | #2 | 8,000 |
| ted talks media | #4 | 3,300 |
| ted talk what is it | #1 | 3,000 |
| define ted talk | #1 | 2,800 |
| jar jar binks | #8 | 2,700 |
| tedx meaning | #2 | 2,000 |
| ted talk meaning | #1 | 1,800 |
| ted talks media | #6 | 1,700 |
| elizabeth gilbert | #6 | 1,500 |
| what is a ted talk | #1 | 1,500 |
| ted talk definition | #2 | 1,500 |
| brene brown ted | #1 | 1,300 |
| bill gates | #19 | 990 |
| ted talks media | #8 | 980 |
| ted talk what is it | #3 | 960 |
| angela lee duckworth | #3 | 960 |
| liberty in north korea | #45 | 950 |
| define ted talk | #3 | 880 |
| best ted talks | #1 | 880 |
| tedx logo | #1 | 880 |
| ted talk logo | #1 | 880 |
| ted logo | #1 | 880 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 63% desktop
- 35% phone
- 2% tablet
United States
India
United Kingdom
Italy
Germany
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
9.01 / 10 · ranked #344 of all domains
55,750 referring domains · OpenPageRank
Search traffic
390,200 est. monthly organic visits (US)
133,376 keywords in Google's top 30
Core Web Vitals
| LCP | 2.5 s |
| INP | 175 ms |
| CLS | 0.15 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 2.9 MB · 44 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| www.ted.com | 44 |
| embed.ted.com | 43 |
| link.ted.com | 39 |
| ideas.ted.com | 38 |
| blog.ted.com | 37 |
| zenith-feature-web-2393.staging.ted.com | 37 |
| at.ted.com | 36 |
| zenith-prod-alt.ted.com | 36 |
| community.ted.com | 35 |
| zenith-feature-prismic.staging.ted.com | 35 |
| zenith--develop.staging.ted.com | 34 |
| tedx-apply.ted.com | 33 |
| impact.ted.com | 32 |
| zenith-feature-bundle-analyze.staging.ted.com | 32 |
| zenith-feature-web-2580.staging.ted.com | 31 |
| zenith-feature-web-2625.staging.ted.com | 31 |
| courses.ted.com | 30 |
| speakersbureau.ted.com | 30 |
| conferences.ted.com | 29 |
| creative.ted.com | 29 |
| members.ted.com | 29 |
| tedai-vienna.ted.com | 28 |
| zenith-feature-player.staging.ted.com | 26 |
| zenith-feature-web-2701.staging.ted.com | 26 |
Full technology history →
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Recent changes
- detected Google AdSense Aug 2026
- detected Ubuntu Aug 2026
- dropped Conversant Consent Tool Jul 2026
- dropped Rubicon Project Jul 2026
- detected AppNexus May 2026
- detected Rubicon Project May 2026
- dropped jQuery CDN Mar 2026
- dropped Prism Mar 2026
- dropped Branch Dec 2025
- detected Bunny Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Rudderstack Nov 2025
- detected Turbopack Nov 2025
- dropped AngularJS Oct 2025