SEO report of asdtech.cn

气体探测器和报警控制器 — 安仕得

www.asdtech.cn/

沈阳安仕得科技有限公司专注于可燃、有毒有害气体研发、 生产、销售及服务为一体的高新技术企业,是首批获得通过国 家消防电子产品强制认证(CCC-F)的消防电子产品生产企业 ...


 Tasks

  • Select one version of your site as main and make a redirect from other versions to that one.
  • Avoid using deprecated HTML tags.

 SEO

URL

Domain : www.asdtech.cn/

Character length : 15

Title
气体探测器和报警控制器 — 安仕得
Description
沈阳安仕得科技有限公司专注于可燃、有毒有害气体研发、 生产、销售及服务为一体的高新技术企业,是首批获得通过国 家消防电子产品强制认证(CCC-F)的消防电子产品生产企业。
Keywords (meta keywords)
可燃气体探测器,有毒有害气体探测器,气体报警控制器,可燃气体探测器,便携气体探测器,燃气电磁阀

Error! Using “meta keywords” is meaningless in a while.
Open Graph Protocol

Error! The website does not use the OG (Open Graph) protocol.

Dublin Core
Dublin Core is not used
Underscores in the URLs
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
The robots.txt file is missing!

 Social

Social Engagement

No info found.

 Content

Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”zh”.
Title
气体探测器和报警控制器 — 安仕得

Character length : 17

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 12%

Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Headings
H1H2H3H4H5H6
2123000
Heading structure in the source code
  • <H1> 公司简介
  • <H2> 新闻中心
  • <H3> ASD5300C/I
  • <H3> ASD5300C/K
  • <H3> ASD5310K探测
  • <H3> MK5231隔离器
  • <H3> MK5210联动模块
  • <H3> MK5220输入模块
  • <H3> MK5211输入模块
  • <H3> MK5230中断器
  • <H3> ASD5801声光
  • <H3> ASD5200电源箱
  • <H3> ASD5201联动箱
  • <H3> ASD5300C探测
  • <H3> ASD5310探测器
  • <H3> 控制器ASD5100
  • <H3> 控制器ASD5120
  • <H3> 彩屏控制器ASD51
  • <H3> ASD5300I探测
  • <H3> ASD5300K探测
  • <H3> ASD5300探测器
  • <H3> ASD5330总线制
  • <H1> 分类导航
  • <H3> 辽宁森源化工股份有限公司
  • <H3> 鞍山盛盟
  • <H3> 长春一汽动力实验室
Word cloud
  • 相关配套产品2
  • 独立式气体探测器2
  • 安仕得系统结构图2
  • 检测气体类型表2
  • 客户案例2
  • 固定式气体探测器2
  • 新闻中心2
  • 气体报警控制器2
  • 公司简介2
Keyword matrix
wordtitledescriptionsheading
相关配套产品
独立式气体探测器
安仕得系统结构图
检测气体类型表
客户案例
固定式气体探测器
404 Page
The website has a 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Good! The website does not use iFrame solutions.
Images
We found 26 images on this web page.

Good! Every image has an alternative text attributes set on this website.

 Technologies

Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Error! The web address is accessible with and without www!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Printability
Suggestion! Unfortunately, no printer-friendly CSS found.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.

 Speed test

Server response time
The server response time is fast enough.
Table layout
Good! No nested tables found.
Number of HTTP resources
51
Number of source domains
9
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
  • http://msite.baidu.com/sdk/c.js?appid=1595070083270868
  • https://ae.bdstatic.com/xz/msite/static/sdk/main.f71b4fc1.js
  • http://www.asdtech.cn/files/jquery.min.js
  • http://www.asdtech.cn/files/bootstrap.js
  • http://www.asdtech.cn/files/jquery.glide.js
List of render blocking css files
  • http://www.asdtech.cn/files/bootstrap.css
  • http://www.asdtech.cn/files/glide.css
  • http://www.asdtech.cn/files/style.css

 Speed test – Javascript

Javascript
Good! Just a few javascript files are detected on the website.
  • http://www.asdtech.cn/Public/js/jquery.min.js
  • http://www.asdtech.cn/Home/Tpl/default/Public/js/bxslider.min.js
  • http://www.asdtech.cn/Home/Tpl/default/Public/js/common.js
  • http://www.asdtech.cn/Public/js/bootstrap.js
  • http://www.asdtech.cn/Public/js/online.js
File size of all javascript files combined
366.36KB
Javascript minifying
You can save 46.5KB (42% compression) on the analysed URL by minifying the javascript files.

 Speed test – CSS

CSS
Good! Just a few CSS files are used on this website.
  • http://www.asdtech.cn/Public/css/bootstrap.css
  • http://www.asdtech.cn/Home/Tpl/default/Public/css/bxslider.css
  • http://www.asdtech.cn/Home/Tpl/default/Public/css/style.css
  • http://www.asdtech.cn/Public/css/online.css
File size of all css files combined
190.31KB
CSS minifying
You can save 24KB (16% compression) on the analysed URL by minifying the CSS files.

 Speed test – Compression

Uncompressed size of the of the HTML
42.67KB
Gzip compression
Error! By using Gzip you can save 128.7KB (85% compression) on your site.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
43
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
http://www.asdtech.cn/files/aboutbg.jpgExpiry time is not specified
http://www.asdtech.cn/files/alpha.pngExpiry time is not specified
http://www.asdtech.cn/files/bootstrap.cssExpiry time is not specified
http://www.asdtech.cn/files/bootstrap.jsExpiry time is not specified
http://www.asdtech.cn/files/common.jsExpiry time is not specified
http://www.asdtech.cn/files/glide.cssExpiry time is not specified
http://www.asdtech.cn/files/jquery.glide.jsExpiry time is not specified
http://www.asdtech.cn/files/jquery.min.jsExpiry time is not specified
http://www.asdtech.cn/files/li.pngExpiry time is not specified
http://www.asdtech.cn/files/mail.pngExpiry time is not specified
http://www.asdtech.cn/files/on-hover.pngExpiry time is not specified
http://www.asdtech.cn/files/online.cssExpiry time is not specified
http://www.asdtech.cn/files/online.jsExpiry time is not specified
http://www.asdtech.cn/files/style.cssExpiry time is not specified
http://www.asdtech.cn/files/tel.pngExpiry time is not specified
http://www.asdtech.cn/files/titlebg.jpgExpiry time is not specified
http://www.asdtech.cn/upload/image/20180201101649_6764.pngExpiry time is not specified
http://www.asdtech.cn/upload/image/20180201101725_7064.pngExpiry time is not specified
http://www.asdtech.cn/upload/image/20180201102837_3938.jpgExpiry time is not specified
http://www.asdtech.cn/upload/image/20180201105702_0753.jpgExpiry time is not specified
http://www.asdtech.cn/upload/image/20180201105714_3990.jpgExpiry time is not specified
http://www.asdtech.cn/upload/image/20180201105726_5027.jpgExpiry time is not specified
http://www.asdtech.cn/upload/image/20180201112354665.jpgExpiry time is not specified
http://www.asdtech.cn/upload/image/20180201141124469.jpgExpiry time is not specified
http://www.asdtech.cn/upload/image/20180201151631_5929.jpgExpiry time is not specified
http://www.asdtech.cn/upload/image/20180205125317_0957.jpgExpiry time is not specified
http://www.asdtech.cn/upload/image/20180205125603_2392.jpgExpiry time is not specified
http://www.asdtech.cn/upload/image/banner-01.pngExpiry time is not specified
http://www.asdtech.cn/upload/image/thumb20180206100911442.pngExpiry time is not specified
http://www.asdtech.cn/upload/image/thumb20180206110055553.pngExpiry time is not specified
http://www.asdtech.cn/upload/image/thumb20180206140812509.pngExpiry time is not specified
http://www.asdtech.cn/upload/image/thumb20180207094449219.pngExpiry time is not specified
http://bdimg.share.baidu.com/static/api/css/share_style1_24.css30 minutes
http://bdimg.share.baidu.com/.. /tangram.js?v=37768233.js30 minutes
http://bdimg.share.baidu.com/.. /partners.js?v=96dbe85a.js30 minutes
http://bdimg.share.baidu.com/.. /share.js?v=89860593.js?cdnversion=425291...30 minutes
http://bdimg.share.baidu.com/static/api/js/share/api_base.js30 minutes
http://bdimg.share.baidu.com/.. /share_api.js?v=226108fe.js30 minutes
http://bdimg.share.baidu.com/.. /logger.js?v=60603cb3.js30 minutes
http://bdimg.share.baidu.com/.. /share_view.js?v=3ae6026d.js30 minutes
http://bdimg.share.baidu.com/static/api/js/view/view_base.js30 minutes

 Speed test – Images

File size of all images combined
2.44MB
Image optimisation
You can save 1.7MB (76% compression) by optimising the images below:

 Links

We found a total of 87 different links.
Internal links: 80
External links: 7

External links:

Internal links:

Link text (anchor) Link strength

 Website security

IP
116.255.187.204
External hidden links
Good! No hidden external links found
Looking for eval()
Good! No eval(bas64_decode()) scripts are found
Checking for XSS vulnerability
No XSS vulnerability found
Email encryption
Warning! The website contains at least one unencrypted email address.

 Sites on same ip

nanyangcapital.com

nanyangcapital.com

asdtech.cn

asdtech.cn

bcxttech.com

bcxttech.com

ilssale.com

ilssale.com

custhouse.com

custhouse.com

pura-tech.net

pura-tech.net

guohuahotel.com

guohuahotel.com

bjtzfund.com

bjtzfund.com

aidushipin.com

aidushipin.com

rxgreenhome.com

rxgreenhome.com

 Icons

Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.

 Typos

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