www.51sai.com

SOCIAL REPORT

60%

 

Website 51sai.com uses latest and advanced technologies like: JQuery. It supports HTTPS and GZIP compression. The main html page has a size of 54930 bytes (53.64 kb uncompressed) and 9958 bytes (9.72 kb compressed).

This CoolSocial report was updated on 2019-10-07, you can refresh this analysis whenever you want.



51sai.com scored 60 Social Media Impact. Social Media Impact score is a measure of how much a site is popular on social networks. 3/5.0 Stars by Social Team

Images

HTML indepth

OK
FONTS
sans-serif, monospace, Glyphicons Halflings, Raleway, inherit, Menlo, Monaco, Consolas, Courier New, 微软雅黑, arial
Fonts used in 51sai.com
OK
MAIN COLORS
#636b6f
#3097d1
#216a94
#f5f8fa
#fcf8e3
#c7254e
#f9f2f4
#f5f5f5
#98cbe8
#b1b7ba
#3c763d
Main colors used in the main page
OK
MAIN WEBSITE PAGE
http://www.51sai.com/
The main destination url
OK
MAIN INTERNAL LINKS
login, register, calendar, map, overSea, ices, photo/index, grade/lists, saas, sportevent, 13280
Internal links are those related to the site
OK
MAIN EXTERNAL DOMAINS
www.51sai.com, www.beijing-marathon.com, www.shmarathon.com, www.thecomicrun.com, www.guangzhou-marathon.com, www.xmim.org, www.shenzhenmarathon.org, www.cqmarathon.com, wuximarathon.ihuipao.com, www.wuhanmarathon.org, www.hzim.org
External domains are domains towards 51sai.com links out

Main technologies

OK
HTTPS SUPPORT
YES
If 51sai.com supports the HTTPS protocol and encryption by default
OK
COMPRESSION SUPPORT
YES [GZIP]
If 51sai.com supports the HTML compression
OK
SSL CERTIFICATE ISSUER
Encryption Everywhere DV TLS CA - G1
The issuer for the SSL certficate for HTTPS protocol
OK
SERVER
nginx
Info about the 51sai.com server
OK
JQUERY
.51 [minimized]
JQuery support
OK
CSS INSTYLE
YES
The presence of CSS in the main HTML page

Server and Security

OK
SERVER IP
47.98.185.92
The IP or the IPs of the server
OK
HTTPS SUPPORT
YES
If 51sai.com supports the HTTPS protocol
OK
COMPRESSION SUPPORT
YES [GZIP]
If 51sai.com supports compression
OK
UNCOMPRESSED BYTES
54930 bytes (53.64 kb uncompressed)
The size of the uncompressed version of the HTML page
OK
COMPRESSED BYTES
9958 bytes (9.72 kb compressed)
The size of the compressed version of the HTML page
OK
SSL CERTIFICATE ISSUER
Encryption Everywhere DV TLS CA - G1
The issuer of the SSL certificate for the HTTPS protocol
OK
SSL CERTIFICATE COUNTRY
US
The issuer country of the SSL certificate for the HTTPS protocol
OK
SSL CERTIFICATE NEXT EXPIRY
13-01-2020 01:00:00
When SSL certificate is going to expire
OK
CONNECTION
keep-alive
Connection HTTP HEADER
OK
AGE
0, path=/, domain=.51sai.com, HttpOnly,csr=deleted, expires=Thu, 01-Jan-1970 00:00:01 GMT, Max-Age=0, path=/, domain=.51sai.com, HttpOnly,CurrentUrl=http%3A%2F%2Fwww.51sai.com, expires=Tue, 08-Oct-2019 17:15:49 GMT, Max-Age=86400, path=/, domain=.51sai.com, HttpOnly,preUrlNew=%2F, expires=Tue, 08-Oct-2019 17:15:49 GMT, Max-Age=86400, path=/, domain=.51sai.com, HttpOnly,XSRF-TOKEN=eyJpdiI6IlpjY3JQQ0VvZ0VhcHlvYnBkRFpPelE9PSIsInZhbHVlIjoidE1ramxJK1wvdHVvZDFaUzZhWjNmMkVyOU5cL3Rvdmt5eU9OMWJWQTNycXlBZVFZMzB1dDJ1ZG1vWE1UYndnelpPMjVDOWw1WVh0TzRabjFWRWRnY1VnQT09IiwibWFjIjoiMzJiMDA1ZjVhYTBhMTYwZWFkZTAwMzA4NDZkNDc4YmI4ZmU0ZTA3OGNhM2Q3N2ExMTY1MGMzZGU3YWU0Y2RhZCJ9, expires=Mon, 07-Oct-2019 19:15:49 GMT, Max-Age=7200, path=/,_session=eyJpdiI6Iml0SElmZ09STmVcL1ppaWgxS3RuVllBPT0iLCJ2YWx1ZSI6IjA0bkVIdTQzYUY1WHVOUmQycVpZQ0xBS0JlaHBhWFgzTGNiMzBHVGtqeDVURnQzWE95MXJYQzF3Q3FkalBnaEJtTUk2T3VEVzVpUWdiTUVMRU1HZVZnPT0iLCJtYWMiOiJkNTQxOGFiYzM3ZmQ5N2M2ZjFjYmIwMGE3NDA2Nzg0MGU0ZWQxNWNiMDJlYjU2ZTVjMDQ4Njc0Zjc1OTMzMGY5In0%3D, expires=Mon, 07-Oct-2019 19:15:49 GMT, Max-Age=7200, path=/, HttpOnly
Age HTTP HEADER
OK
VARY
Accept-Encoding
Vary HTTP HEADER
OK
CONTENT-TYPE
text/html, charset=UTF-8
Content-Type HTTP HEADER
OK
DATE
Mon, 07 Oct 2019 17:15:49 GMT,Mon, 07 Oct 2019 17:15:49 GMT,Mon, 07 Oct 2019 17:15:49 GMT
Date HTTP HEADER
OK
CACHE-CONTROL
no-cache, private,no-cache, private,no-cache, private
Cache Control HTTP HEADER

Basic Information

OK
PAGE TITLE
我要赛|赛事报名|马拉松|跑步|自行车|照片|比赛成绩
The HTML title of the main page
OK
DESCRIPTION
我要赛,丰富的跑步、自行车、马拉松、骑游、户外、铁三、越野等体育赛事活动报名平台,聚合海内外的各项赛事活动,团队报名、一键报名、赛事日历、赛事地图等各项功能为主办方和赛友服务
The HTML description of the main page

Titles

OK
H3
一 , 二 , 三 , 四 , 五 , 六 , 日
H3 titles in the HTML page

Domain and Server

OK
DOCTYPE
HTML 5.0
DOCTYPE of the HTML page
OK
CHARSET
UTF-8
Charset of the HTML page
OK
SERVER
nginx
Server details
OK
HD TRANSFER-ENCODING
chunked
Transfer encoding metadata

Whois Info

OK
DOMAIN FIRST REGISTERED ON
Friday 02 May 2014
When this domain was registered for the first time
OK
DOMAIN AGE
5 years, 11 months and 11 days
Age of this domain
OK
NEXT DOMAIN EXPIRATION
Saturday 02 May 2020 (in 25 days)
Next expiration of this domain
OK
REGISTRAR
Alibaba Cloud Computing (Beijing) Co., Ltd.
Registrar of 51sai.com
OK
PROVIDER
Aliyun Computing Co., LTD
Provider info

Mobile and HTML

OK
VIEWPORT SUPPORT
width=device-width, initial-scale=1
Vieport metadata for mobile support
OK
HTML5 FOOTER
YES
The presence of the HTML5 footer tag

Cool facts

OK
PAGE RESPONSE TIME
773 ms
Webpage response time (first byte)
OK
USED CLASSES
391
Number of HTML classes in the HTML
OK
USED DIVS
133
Number of HTML divs in the HTML
OK
USED SPANS
42
Number of HTML spans in the HTML
OK
USED IMAGES
24
Number of HTML images in the HTML
OK
XML SITEMAP
YES
Presence of a XML sitemap
OK
ROBOTS.TXT FILE
YES
Presence of a the Robots.txt file
OK
ADS.TXT FILE
NO
Presence of a the Ads.txt file

Things to do in order to optimize Social Media Factor

-
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Add a description meta tag to describe your site to social media and search engines
-
Add a keywords meta tag specifying which keywords are related to your site
-
Incorage your visitors in expressing their opinion in social media
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