ed.ted.com Website Review

ed.ted.com - Basic Information

Domain Age:
22 years 7 months
Archive.org First Cached:
robots.txt:
XML Sitemap:
Unavailable
Alexa Traffic Rank:
Server:
Cowboy
City:

ed.ted.com - Pages Indexed

Baidu:
Bing:
Google:
Yandex:

ed.ted.com - Site Security

McAfee SiteAdvisor:
Norton Safe Web:

ed.ted.com - Social (SNS)

Delicious:
Unknown
Stumbleupon:
0
Facebook Likes:
0
Twitter Tweets:
Unknown
Google Plus Likes:
0

ed.ted.com - Page Information

Title:
Lessons Worth Sharing | TED-Ed
Length: 30 character(s); Best length: 10 ~ 60 character(s)
Meta keywords:
Unknown
Length: 0 character(s)
Meta description:
Use engaging videos on TED-Ed to create customized lessons. You can use, tweak, or completely redo any lesson featured on TED-Ed, or create lessons from scratch based on any video from YouTube.
Length: 193 character(s); Best length: 50 ~ 160 character(s)
H1:
TED EdLessons Worth Sharing
Length: 27 character(s)
Internal links:
14 (2 nofollow)
External links:
11 (0 nofollow)

ed.ted.com - Traffic Rank

Alexa Traffic Graphs:
Daily Global Rank Trend
(6 Months)
Daily Global Rank Trend
(2 Years)
Daily Pageview per User Daily Reach Search Visits
Daily Global Rank Trend (6 Months): ed.ted.com Daily Global Rank Trend (2 Years): ed.ted.com Daily Pageview per User: ed.ted.com Daily Reach (per million): ed.ted.com Search Visits (percent): ed.ted.com
Daily Global Rank Trend (6 Months): ed.ted.com
Compete Traffic Graphs: Unique Vistors:
Compete Traffic Graphs: Unique Vistors: ed.ted.com

ed.ted.com - Site Technology

Server:
Cowboy
SSL Secure:
Available
robots.txt:
XML Sitemap:
Unavailable
Gzip Compress:
Unavailable
Favicon.ico:
Unavailable

ed.ted.com - HTTP Header Analysis

HTTP header fields are components of the message header of requests and responses in the Hypertext Transfer Protocol (HTTP). They define the operating parameters of an HTTP transaction. The header fields are not directly displayed by normal web browsers like Internet Explorer, Google Chrome, Firefox etc. Below is the HTTP Header information of ed.ted.com:
HTTP/1.1 200 OK
Server: Cowboy
Date: Fri, 23 Jun 2017 01:13:08 GMT
Connection: keep-alive
X-Frame-Options: SAMEORIGIN
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Content-Type: text/html; charset=utf-8
Etag: W/"f23f952949bb1d842f3c1026df1268e7"
Cache-Control: max-age=0, private, must-revalidate
Set-Cookie: _teded_4_session=YXg5UTNVOEZNbG5CRjk4U3ZDYWljOUJVMUdjcGdaektudnk0dWhrNmUzWG02VUFHZ25ZdStVbUM5dThLaXlDY1dVd3pyd0JwRnBFci9lVjYxTElhSU9TcFcrd1llT0MzclRHVmtjU0pqb3JpMEtib1RzRHdwUkxobWFkMjhDd2l3TE1ZK0N5ZXdLSmVWcWc5WkdrUCtXaXBYYTM5eFl5NVJMT0pJdWVEbFlNaWd1VTdENWdQbDVqY1VtMjduTFVhcjNTM1FCN0JxVUd1dWdTTmVaeXFmSFVCWFdVK3lwcWVLKzRqM2VXZ25RST0tLWxqRVZnOGVWRkdtVTZhSlkxbHZBTkE9PQ%3D%3D--79441c24ed633d2c49395809ec6c5181831392f2; path=/; expires=Sun, 23 Jun 2047 01:13:09 -0000; HttpOnly
X-Request-Id: 302c2b28-417b-49b6-aeaa-ceffaee2b294
X-Runtime: 0.055756
Content-Length: 42206
Via: 1.1 vegur

ed.ted.com - DNS Record Analysis

Domain Name Systes (DNS) translates easily memorized domain names to the numerical IP addresses needed for the purpose of locating computer services and devices worldwide. There are total 14 DNS record(s) of ted.com.
Host Type IP/Target TTL Extra Infomation
ted.comA60
ted.comA60
ted.comMX86400pri: 50
ted.comMX86400pri: 20
ted.comMX86400pri: 30
ted.comMX86400pri: 40
ted.comMX86400pri: 10
ted.comNS172799
ted.comNS172799
ted.comNS172799
ted.comNS172799
ted.comSOA900expire: 1209600
serial: 1
ted.comTXT
v=spf1 ip4:108.60.129.112/28 include:spf.mandrillapp.com include:aspmx.googlemail.com ~all
86400
ted.comTXT
google-site-verification=yV3Ov05SlSAdnJYphc2GLMjzG4D3rxte2zsjEYIyWt8
86400