devcenter.heroku.com Website Review

devcenter.heroku.com - Basic Information

Site Title:
Server:
Cowboy
City:

devcenter.heroku.com - Pages Indexed

Baidu:
Bing:
Google:

devcenter.heroku.com - Page Information

Title:
Heroku Dev Center
Length: 17 character(s); Best length: 10 ~ 60 character(s)
Meta keywords:
Unknown
Length: 0 character(s); Best length: 10 ~ 255 character(s)
Meta description:
Learn about building, deploying and managing your apps on Heroku.
Length: 65 character(s); Best length: 50 ~ 160 character(s)
H1:
Learn about building, deploying, and managing your apps on Heroku.
Length: 66 character(s)
Internal links:
38 (0 nofollow)
External links:
33 (3 nofollow)

devcenter.heroku.com - Site Technology

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

devcenter.heroku.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 devcenter.heroku.com:
HTTP/1.1 200 OK
Server: Cowboy
Date: Fri, 29 May 2020 19:41:34 GMT
Connection: keep-alive
X-Frame-Options: SAMEORIGIN
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
X-Download-Options: noopen
X-Permitted-Cross-Domain-Policies: none
Referrer-Policy: strict-origin-when-cross-origin
Content-Type: text/html; charset=utf-8
Etag: W/"d022048d55e546fde5b2692876ddda2c"
Cache-Control: max-age=0, private, must-revalidate
Set-Cookie: devcenter-next-sso-session=cEJuOEtyeld1ZW9GWTZqYjdtazJ6cENCaUVGTkRDekNIMjdyaUpuNzJpcElaL0tjMEdRTmlGU3ZGS1JMZ1UyWnhubkd6OVVWUFM2WVI3czRwQW9OcllFRWUwUWtCY2hQYWUwcjA5dkxmeGhZTjdpVzU3QXBtcjBndXhuRWZ6bDN1bTFrc0JDdEllcUpSRkJiOGYwWk5pSHpvNWFOc25oc0lvaGsyK2gxcWhvZWs5cFlERmsvQ3BKZnpXRUpkbFJXLS02SzVwbFFjdzZTeEMvOUwxSE9vYnZ3PT0%3D--590984b64cf448050f392a27538557b1f337b2dc; path=/; secure; HttpOnly
X-Request-Id: b1eaba6f-e932-4813-b7e4-90334170b027
X-Runtime: 0.035373
Vary: Accept-Encoding
Content-Encoding: gzip
Strict-Transport-Security: max-age=31536000; includeSubDomains
Transfer-Encoding: chunked
Via: 1.1 vegur

devcenter.heroku.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 17 DNS record(s) of heroku.com.
Host Type IP/Target TTL Extra Infomation
heroku.comA14
heroku.comA14
heroku.comA14
heroku.comMX7200pri: 10
heroku.comMX7200pri: 10
heroku.comMX7200pri: 10
heroku.comMX7200pri: 10
heroku.comMX7200pri: 10
heroku.comMX7200pri: 10
heroku.comMX7200pri: 10
heroku.comNS86400
heroku.comNS86400
heroku.comNS86400
heroku.comNS86400
heroku.comSOA450expire: 604800
serial: 1283911651
heroku.comTXT
v=spf1 ip4:167.89.4.18 include:_spf.google.com include:spf1.mailgun.org include:spf2.mailgun.org include:aspmx.pardot.com ~all
450
heroku.comTXT
globalsign-domain-verification=jpcnVg6kuHYyEz5op6ZzxI2E53gePoVqca7RgL0aNq
450