Summary
- HTTP status
- 200
- IP address
- 3.218.225.226, 54.205.127.83
- ASN
- —
- Hosting provider
- Amazon Technologies Inc.
- Country
- US
- Title
- TED: Ideas change everything
- Description
- TED Talks are influential videos from expert speakers on education, business, science, tech and creativity, with subtitles in 100+ languages. Ideas free to stream and download.
- Language
- en
- Server
- nginx/1.27.5 · Zenith
- Generator
- —
- Certificate
- ValidSectigo Limited
- Sitemap
- Present
- Domain name
- ted.com
SSL/TLS certificate
The SSL/TLS certificate encrypts exchanges between visitors and the website (HTTPS) and proves its identity. It is issued by a certificate authority after a more or less thorough check: of the domain name only (DV), of the organization that owns it (OV), or extended validation (EV).
- Certificate authority
- Sectigo Limited (Sectigo Public Server Authentication CA DV R36)
- Validation type
- Domain validation (DV)
- Status
- Valid
- Covered domains
- *.ted.com, ted.com
- Valid from
- September 15, 2026
- Valid until
- April 2, 2027 (expires in 181 days)
- Protocol
- TLSv1.2
- Key
- RSA 2048 bits
Sitemap
A sitemap lists the pages of a website to help search engines discover them. It can have any name when it is declared in the robots.txt file.
The robots.txt file declares 1 sitemap.
| File | Content | Last modified |
|---|---|---|
| https://www.ted.com/sitemap.xml | Index of 30 sitemaps | October 2, 2026 |
Redirects
- 301 https://ted.com/
- 200 https://www.ted.com/ — Final page
Outgoing links
The home page links to 7 other websites.