SEO report of edvtech.cn

--深圳英达沃科技有限公司

www.edvtech.cn/

深圳英达沃科技有限公司成立于2013年，专注于提供消费类电子产品的设计，同时也提供相关电子测试仪表及解决方案的销售。公司是是德科技（原安捷伦科技）电子测量仪表的一级代理，在为原厂开拓市场版图的同时，英达沃也为客户争取了大量的原厂资源和增值服务，体现了服务创造价值的企业精神理念 ...

   

 Tasks

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

 SEO

URL

Domain : www.edvtech.cn/

Character length : 15

Title
--深圳英达沃科技有限公司
Description
深圳英达沃科技有限公司成立于2013年，专注于提供消费类电子产品的设计，同时也提供相关电子测试仪表及解决方案的销售。公司是是德科技（原安捷伦科技）电子测量仪表的一级代理，在为原厂开拓市场版图的同时，英达沃也为客户争取了大量的原厂资源和增值服务，体现了服务创造价值的企业精神理念。
Keywords (meta keywords)
深圳英达沃科技有限公司

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
Error! Not all URLs are SEO friendly on this website!
Checking the robots.txt file
There is robots.txt file.

 Social

Social Engagement

No info found.

 Content

Doctype
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
--深圳英达沃科技有限公司

Character length : 13

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 13%

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
004000
Heading structure in the source code
  • <H3> 产品分类
  • <H3> 本月热销
  • <H3> QQ在线
  • <H3> 友情链接
Word cloud
  • 信号源6
  • 频谱分析仪3
  • 网络分析仪3
  • 噪声系数分析仪和噪声源3
  • edvtech2
  • 深圳英达沃科技有限公司2
  • 在线客服2
Keyword matrix
wordtitledescriptionsheading
信号源
频谱分析仪
网络分析仪
噪声系数分析仪和噪声源
edvtech
深圳英达沃科技有限公司
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 13 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 not fast enough: 0.92 seconds have passed until the page started to load.
Table layout
Good! No nested tables found.
Number of HTTP resources
52
Number of source domains
13
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
  • http://www.edvtech.cn/script/tree.js
  • http://www.edvtech.cn/script/jquery.min.js
  • http://www.edvtech.cn/script/popup/jquery.ui.custom.min.js
  • http://www.edvtech.cn/script/droppy.js
  • http://www.edvtech.cn/script/thickbox.js
  • http://www.edvtech.cn/script/helper.js?v=1
  • http://www.edvtech.cn/script/png.js
List of render blocking css files
  • http://www.edvtech.cn/template/2062/css/style.css
  • http://www.edvtech.cn/script/thickbox.css
  • http://www.edvtech.cn/script/popup/theme/jquery.ui.core.css
  • http://www.edvtech.cn/script/popup/theme/jquery.ui.dialog.css
  • http://www.edvtech.cn/script/popup/theme/jquery.ui.theme.css
  • http://www.edvtech.cn/script/popup/theme/jquery.ui.resizable.css
  • http://www.edvtech.cn/script/banner/a12/css/css.css

 Speed test – Javascript

Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
63.23KB
Javascript minifying
You can save 8.6KB (31% 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.
File size of all css files combined
60.10KB
CSS minifying
You can save 10.1KB (18% compression) on the analysed URL by minifying the CSS files.

 Speed test – Compression

Uncompressed size of the of the HTML
22.03KB
Gzip compression
Error! By using Gzip you can save 24.5KB (78% compression) on your site.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
37
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
http://code.54kefu.net/kefu/js/b74/924674.jsExpiry time is not specified
http://www.edvtech.cn/script/banner/a12/css/css.cssExpiry time is not specified
http://www.edvtech.cn/script/banner/a12/images/push0.gifExpiry time is not specified
http://www.edvtech.cn/script/banner/a12/images/pushBg.gifExpiry time is not specified
http://www.edvtech.cn/script/banner/a12/images/pushHere.gifExpiry time is not specified
http://www.edvtech.cn/script/droppy.jsExpiry time is not specified
http://www.edvtech.cn/script/picAutoZoom.jsExpiry time is not specified
http://www.edvtech.cn/script/png.jsExpiry time is not specified
http://www.edvtech.cn/script/popup/theme/jquery.ui.core.cssExpiry time is not specified
http://www.edvtech.cn/script/popup/theme/jquery.ui.dialog.cssExpiry time is not specified
http://www.edvtech.cn/script/popup/theme/jquery.ui.resizable.cssExpiry time is not specified
http://www.edvtech.cn/script/popup/theme/jquery.ui.theme.cssExpiry time is not specified
http://www.edvtech.cn/script/thickbox.cssExpiry time is not specified
http://www.edvtech.cn/script/thickbox.jsExpiry time is not specified
http://www.edvtech.cn/script/tree.jsExpiry time is not specified
http://www.edvtech.cn/template/2062/css/style.cssExpiry time is not specified
http://www.edvtech.cn/template/2062/images/banner_bg.gifExpiry time is not specified
http://www.edvtech.cn/template/2062/images/copyright.gifExpiry time is not specified
http://www.edvtech.cn/template/2062/images/main_bg.gifExpiry time is not specified
http://www.edvtech.cn/template/2062/images/nav_line.gifExpiry time is not specified
http://www.edvtech.cn/template/2062/images/top_bg.gifExpiry time is not specified
http://www.edvtech.cn/upload/image/7zaoshengyuan_346A_lit.jpgExpiry time is not specified
http://www.edvtech.cn/upload/image/7zaoshengyuan_R347B_lit.jpgExpiry time is not specified
http://www.edvtech.cn/upload/image/N5171B_lit.pngExpiry time is not specified
http://www.edvtech.cn/upload/image/N5172B_lit.pngExpiry time is not specified
http://www.edvtech.cn/upload/image/N5181B_lit.pngExpiry time is not specified
http://www.edvtech.cn/upload/image/N5182B_lit.pngExpiry time is not specified
http://www.edvtech.cn/upload/image/N5183A_lit.pngExpiry time is not specified
http://www.edvtech.cn/upload/image/R&S%20FSQ_lit.jpgExpiry time is not specified
http://www.edvtech.cn/upload/image/banner.jpgExpiry time is not specified
http://www.edvtech.cn/upload/image/hr5go939.pngExpiry time is not specified
https://set14.dev-ide.codemao.cn/404Expiry time is not specified
https://szcert.ebs.org.cn/Images/govIcon.gifExpiry time is not specified
http://c.cnzz.com/core.php?web_id=1257991917&show=pic1&t=z15 minutes
http://s95.cnzz.com/z_stat.php?id=1257991917&show=pic190 minutes

 Speed test – Images

File size of all images combined
428.32KB
Image optimisation
You can save 13.3KB (19% compression) by optimising the images below:

 Links

We found a total of 46 different links.
Internal links: 44
External links: 2

External links:

Link text (anchor) Link strength
在线客服
在线客服

Internal links:

Link text (anchor) Link strength
首页
公司简介
产品中心
用户留言
联系我们
频谱分析仪
信号源
网络分析仪
示波器
逻辑分析仪
功率计
噪声系数分析仪和噪声源
LCR表和阻抗分析仪
函数/任意波形发生器
脉冲码型发生器
直流电源
自动测试程序定制开发
手机MMI自动测试系统
仪器维修
http://www.edvtech.cn/index.php?_m=mod_product&_a=view&p_id=890
信号源_N5171B
http://www.edvtech.cn/index.php?_m=mod_product&_a=view&p_id=891
信号源_N5172B
http://www.edvtech.cn/index.php?_m=mod_product&_a=view&p_id=892
信号源_N5181B
http://www.edvtech.cn/index.php?_m=mod_product&_a=view&p_id=898
网络分析仪_E5061B
http://www.edvtech.cn/index.php?_m=mod_product&_a=view&p_id=893
信号源_N5182B
http://www.edvtech.cn/index.php?_m=mod_product&_a=view&p_id=886
频谱分析仪_N9000A CXA
http://www.edvtech.cn/index.php?_m=mod_product&_a=view&p_id=877
噪声源_R347B
http://www.edvtech.cn/index.php?_m=mod_product&_a=view&p_id=903
频谱与信号分析仪_R&S®FSW
信号分析仪
http://www.edvtech.cn/index.php?_m=mod_product&_a=view&p_id=897
网络分析仪_E5063A
http://www.edvtech.cn/index.php?_m=mod_product&_a=view&p_id=894
信号源_N5183A
http://www.edvtech.cn/index.php?_m=mod_product&_a=view&p_id=887
频谱分析仪_N9010A
http://www.edvtech.cn/index.php?_m=mod_product&_a=view&p_id=876
噪声源_346A

 Website security

IP
124.248.238.237
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
Good! We have not found any unencrypted email addresses.

 Sites on same ip

goldenimagesh.com

lanhua-tech.com

dewerttech.com

lucybooks.com

singularity-capital.cn

nb-fdlmachinery.com

chinaweddingdressfactory.com

waterjetsparepart.com

handclouds.cn

bestyouyoutech.com

 Icons

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

 Typos

dvtech.cn, ewdvtech.cn, wdvtech.cn, esdvtech.cn, sdvtech.cn, edvtech.cn, dvtech.cn, eddvtech.cn, ddvtech.cn, efdvtech.cn, fdvtech.cn, erdvtech.cn, rdvtech.cn, e3dvtech.cn, 3dvtech.cn, e4dvtech.cn, 4dvtech.cn, evtech.cn, edxvtech.cn, exvtech.cn, edsvtech.cn, esvtech.cn, edwvtech.cn, ewvtech.cn, edevtech.cn, eevtech.cn, edrvtech.cn, ervtech.cn, edfvtech.cn, efvtech.cn, edvvtech.cn, evvtech.cn, edcvtech.cn, ecvtech.cn, edtech.cn, edvtech.cn, edtech.cn, edvctech.cn, edctech.cn, edvdtech.cn, eddtech.cn, edvftech.cn, edftech.cn, edvgtech.cn, edgtech.cn, edvbtech.cn, edbtech.cn, edv tech.cn, ed tech.cn, edvech.cn, edvtrech.cn, edvrech.cn, edvtfech.cn, edvfech.cn, edvtgech.cn, edvgech.cn, edvthech.cn, edvhech.cn, edvtyech.cn, edvyech.cn, edvt5ech.cn, edv5ech.cn, edvt6ech.cn, edv6ech.cn, edvtch.cn, edvtewch.cn, edvtwch.cn, edvtesch.cn, edvtsch.cn, edvtech.cn, edvtch.cn, edvtedch.cn, edvtdch.cn, edvtefch.cn, edvtfch.cn, edvterch.cn, edvtrch.cn, edvte3ch.cn, edvt3ch.cn, edvte4ch.cn, edvt4ch.cn, edvteh.cn, edvtecxh.cn, edvtexh.cn, edvtecsh.cn, edvtesh.cn, edvtech.cn, edvteh.cn, edvtecdh.cn, edvtedh.cn, edvtecfh.cn, edvtefh.cn, edvtecvh.cn, edvtevh.cn, edvtec h.cn, edvte h.cn, edvtec.cn, edvtechb.cn, edvtecb.cn, edvtechg.cn, edvtecg.cn, edvtecht.cn, edvtect.cn, edvtechy.cn, edvtecy.cn, edvtechu.cn, edvtecu.cn, edvtechj.cn, edvtecj.cn, edvtechm.cn, edvtecm.cn, edvtechn.cn, edvtecn.cn

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