www.geogebra.org Website Review

www.geogebra.org - Basic Information

Domain Age:
12 years 10 months
Archive.org First Cached:
robots.txt:
XML Sitemap:
Unavailable
Alexa Traffic Rank:
Server:
nginx/1.12.1
City:

www.geogebra.org - Pages Indexed

Baidu:
Bing:
Google:
Yandex:

www.geogebra.org - Site Security

McAfee SiteAdvisor:
Norton Safe Web:

www.geogebra.org - Social (SNS)

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

www.geogebra.org - Page Information

Title:
GeoGebra | Free Math Apps - used by over 100 Million Students & Teachers Worldwide
Length: 86 character(s); Best length: 10 ~ 60 character(s)
Meta keywords:
Unknown
Length: 0 character(s)
Meta description:
Get our free online math tools for graphing, geometry, 3D, and more!
Length: 68 character(s); Best length: 50 ~ 160 character(s)
H1:
GeoGebra Math Apps
Length: 18 character(s)
Internal links:
31 (0 nofollow)
External links:
10 (0 nofollow)

www.geogebra.org - 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): www.geogebra.org Daily Global Rank Trend (2 Years): www.geogebra.org Daily Pageview per User: www.geogebra.org Daily Reach (per million): www.geogebra.org Search Visits (percent): www.geogebra.org
Daily Global Rank Trend (6 Months): www.geogebra.org
Compete Traffic Graphs: Unique Vistors:
Compete Traffic Graphs: Unique Vistors: www.geogebra.org

www.geogebra.org - Site Technology

Server:
nginx/1.12.1
SSL Secure:
Available
robots.txt:
XML Sitemap:
Unavailable
Gzip Compress:
Available
Favicon.ico:
Unavailable

www.geogebra.org - 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 www.geogebra.org:
HTTP/1.1 200 OK
Content-Type: text/html; charset=utf-8
Content-Length: 12984
Connection: keep-alive
Cache-Control: public, max-age=86400
Content-Encoding: gzip
Date: Fri, 05 Oct 2018 06:44:37 GMT
ETag: W/"1177f-IUc53fw0yDkguZDuqO66ZWrcnRE"
Server: nginx/1.12.1
Set-Cookie: GeoGebraLangUI=en; Max-Age=604800; Domain=.geogebra.org; Path=/; Expires=Fri, 12 Oct 2018 06:44:37 GMT; Secure
Strict-Transport-Security: max-age=63072000; includeSubDomains; preload
X-Content-Type-Options: nosniff
X-Powered-By: Express
X-XSS-Protection: 1; mode=block
Vary: Cookie,Accept-Encoding
Age: 39132
X-Cache: Hit from cloudfront
Via: 1.1 f231ce4c791455c77c15d9bd0b16cf52.cloudfront.net (CloudFront)
X-Amz-Cf-Id: IkuxkJbVbvAnyZR8a5dfspnlf8oGYhVfvE3fJ3xxXDBHt2cfvYHkwg==

www.geogebra.org - 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 11 DNS record(s) of geogebra.org.
Host Type IP/Target TTL Extra Infomation
geogebra.orgA900
geogebra.orgMX900pri: 30
geogebra.orgMX900pri: 10
geogebra.orgMX900pri: 30
geogebra.orgMX900pri: 20
geogebra.orgMX900pri: 20
geogebra.orgNS900
geogebra.orgNS900
geogebra.orgSOA900expire: 604800
serial: 2016080404
geogebra.orgTXT
MS=ms75579110
900
geogebra.orgTXT
v=spf1 a ip4:140.78.116.231 ip4:140.78.116.232 ~all
900