violet.vn Website Review

violet.vn - Basic Information

Domain Age:
7 years 10 months
Archive.org First Cached:
robots.txt:
XML Sitemap:
Unavailable
Alexa Traffic Rank:
Server:
Apache/2.2.3 (CentOS)
Country/Region:

violet.vn - Pages Indexed

Baidu:
Bing:
Google:
Yandex:

violet.vn - Site Security

McAfee SiteAdvisor:
Norton Safe Web:

violet.vn - Social (SNS)

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

violet.vn - Page Information

Title:
Thư viện trực tuyến ViOLET
Length: 26 character(s); Best length: 10 ~ 60 character(s)
Meta keywords:
blog, mang xa hoi, giao duc, giao vien, giang day, day hoc, e-learning, tai lieu
Length: 80 character(s)
Meta description:
Mạng xã hội của cộng đồng giáo viên Việt Nam, nơi giao lưu kiến thức và chia sẻ tài nguyên dạy học
Length: 98 character(s); Best length: 50 ~ 160 character(s)
H1:
Unknown
Length: 0 character(s)
Internal links:
112 (0 nofollow)
External links:
26 (0 nofollow)

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

violet.vn - Site Technology

Server:
Apache/2.2.3 (CentOS)
SSL Secure:
Unavailable
robots.txt:
XML Sitemap:
Unavailable
Gzip Compress:
Available
Favicon.ico:
Unavailable

violet.vn - 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 violet.vn:
HTTP/1.0 301 Moved Permanently
Date: Sun, 28 May 2017 12:01:49 GMT
Server: Apache/2.2.3 (CentOS)
X-Powered-By: PHP/5.2.17
location: http://violet.vn/main/
Cache-Control: max-age=172800
Expires: Tue, 30 May 2017 12:01:49 GMT
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 20
Connection: close
Content-Type: text/html; charset=UTF-8

HTTP/1.0 200 OK
Date: Sun, 28 May 2017 12:01:49 GMT
Server: Apache/2.2.3 (CentOS)
X-Powered-By: PHP/5.2.17
Set-Cookie: symfony=0c9ef936d626meo7a27iulqv06; path=/; domain=violet.vn
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 8479
Connection: close
Content-Type: text/html; charset=utf-8

violet.vn - 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 violet.vn.
Host Type IP/Target TTL Extra Infomation
violet.vnA3589
violet.vnMX3590pri: 20
violet.vnMX3590pri: 20
violet.vnMX3590pri: 30
violet.vnMX3590pri: 30
violet.vnMX3590pri: 10
violet.vnMX3590pri: 30
violet.vnMX3590pri: 30
violet.vnNS3586
violet.vnNS3586
violet.vnSOA3590expire: 86400
serial: 3747