福州德亿电子科技有限公司
www.deyitech.com/
Error! The "meta description" is missing, the page has no summary description!
- Make the site mobile device friendly.
- 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.
- Try to make your site load faster.
URL
Domain : www.deyitech.com/
Character length : 17
Title
福州德亿电子科技有限公司
Keywords (meta keywords)
Good! The website does not use “meta keywords”.
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 Engagement
No info found.
Doctype
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
福州德亿电子科技有限公司
Character length : 12
Good! The title’s length is between 10 and 70 characters.
Character length : 12
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 6%
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
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
H1 | H2 | H3 | H4 | H5 | H6 |
---|---|---|---|---|---|
0 | 5 | 5 | 0 | 0 | 0 |
Heading structure in the source code
- <H2> 公司简介
- <H2> 产品推荐
- <H2> 产品展示PRODUCTS
- <H2> 公司公告
- <H2> 在线交流
- <H3> 会员登录立即注册 关闭
- <H3> 密码找回 关闭
- <H3> 我的订单 关闭
- <H3> 密码找回 关闭
- <H3> 我的订单 关闭
Word cloud
- 邮箱地址:3
- 我的订单2
- 密码找回2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
邮箱地址: | |||
我的订单 | |||
密码找回 |
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 27 images on this web page.
Alternate attributes for the following 26 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 26 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.deyitech.com/public/images/default.gif
- http://www.deyitech.com/public/images/default\.gif (2 occurrences)
- http://www.deyitech.com/.. /04fb3a839c40b951286275eb671c2797.jpg
- http://www.deyitech.com/.. /fe201e237d47da3d26bf73da105f911d.jpg
- http://www.deyitech.com/.. /67ee58203ac91e6ae32f7a926b2d4021.png
- http://fzdeyi.xm01.ezweb.35.com/.. /8aad757f16fd1aec9fe0aa6755811636.png
- http://fzdeyi.xm01.ezweb.35.com/.. /66ea937f2229ae0c651c45a59550aeb3.png
- http://fzdeyi.xm01.ezweb.35.com/.. /4f8b66efc8a41b317f655cd5caf79abe.png
- http://fzdeyi.xm01.ezweb.35.com/.. /3c72a52fde15564550310c467303d9e4.png
- http://www.deyitech.com/.. /740032edd4ef5b35c1de4b3478f9d43a.png
- http://www.deyitech.com/.. /8c6d8a7f12975e2484f6155b33c82d5b.png
- http://www.deyitech.com/.. /cce261a26143fe35a1b093afb25332dc.png
- http://www.deyitech.com/.. /f06359a710376eee2583bad9606f1d0f.png
- http://www.deyitech.com/.. /55fb23eaa06bf266c8f9101598aa08ad.jpg
- http://www.deyitech.com/.. /ace5898dfdeba708ce816fb5cdf0eda2.png
- http://www.deyitech.com/.. /1d5ef05b82cbc9d73cd846324d6559ff.png
- http://218.5.72.79/.. /1270026354234_224398.jpg (1 occurrences)
- http://www.deyitech.com/public/images/counter/counter275.gif
- http://www.deyitech.com/public/images/counter/counter277.gif
- http://www.deyitech.com/public/images/counter/counter278.gif (1 occurrences)
- http://www.deyitech.com/public/images/counter/counter272.gif
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 1100px wide display!
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.
Server response time
The server response time is fast enough.
Loading time
9,041 ms
Table layout
Error! Avoid using nested tables!
Number of HTTP resources
42
Number of source domains
2
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking css files
List of render blocking css files
- http://www.deyitech.com/m/template/style/style1/reset.css
Javascript
Error! Too many javascript files found which slows down the page load on the website.
- http://www.deyitech.com/public/javascript/jquery-1.3.2.js
- http://www.deyitech.com/public/javascript/cavan/jquery.menu.js
- http://www.deyitech.com/public/javascript/jquery.slideshow.js
- http://www.deyitech.com/public/javascript/jquery.cycle/jquery.cycle.all.min.js
- http://www.deyitech.com/public/javascript/cavan/jquery.lantern.js
- http://www.deyitech.com/public/javascript/thickbox/thickbox.js
- http://www.deyitech.com/min/?b=public/javascript&f=jquery-extend.js,validate.js,global.js,jquery.form.js,cavan/jquery.KinSlideshow-1.2.1.min.js,cavan/region.js,cavan/header2.js,cavan/header_nologin.js
File size of all javascript files combined
238.70KB
Javascript minifying
You can save 12.7KB (26% compression) on the analysed URL by minifying the javascript files.
CSS
Good! Just a few CSS files are used on this website.
- http://www.deyitech.com/template/css/global.css
- http://www.deyitech.com/template/css/layout11.css
- http://www.deyitech.com/template/304/theme.css
- http://www.deyitech.com/public/javascript/thickbox/thickbox.css
File size of all css files combined
12.72KB
CSS minifying
Great! The CSS elements are minified.
Uncompressed size of the of the HTML
21.05KB
Gzip compression
Error! By using Gzip you can save 58.8KB (64% compression) on your site.
- By compressing http://www.deyitech.com/template/default/js/jquery-1.8.3.min.js?9.2 you can save 58.8KB (64% compression rate)
- By compressing http://www.deyitech.com/m/template/js/zepto.js you can save 47.9KB (65% compression rate)
- By compressing http://www.deyitech.com/m/template/js/iscroll.js you can save 25.9KB (75% compression rate)
- By compressing http://www.deyitech.com/m/template/js/scroll.js you can save 11KB (76% compression rate)
- By compressing http://www.deyitech.com/m/template/style/style1/ui.css you can save 6.8KB (72% compression rate)
- By compressing http://www.deyitech.com/m/template/style/style1/reset.css you can save 1.7KB (59% compression rate)
- By compressing http://www.deyitech.com/m/template/js/gotop.js you can save 268B (43% compression rate)
Number of static resources (image, JS, CSS)
35
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
http://www.deyitech.com/.. /thumb_20180122162914_689.png | Expiry time is not specified |
http://www.deyitech.com/.. /thumb_20180122163030_870.jpg | Expiry time is not specified |
http://www.deyitech.com/.. /thumb_20180122163541_614.jpg | Expiry time is not specified |
http://www.deyitech.com/.. /thumb_20180122163759_868.png | Expiry time is not specified |
http://www.deyitech.com/.. /thumb_20180319095902_635.jpg | Expiry time is not specified |
http://www.deyitech.com/.. /thumb_20180319100727_116.jpg | Expiry time is not specified |
http://www.deyitech.com/data/images/other/20171227174301_413.png | Expiry time is not specified |
http://www.deyitech.com/.. /thumb_20180116081037_504.jpg | Expiry time is not specified |
http://www.deyitech.com/.. /thumb_20180116081209_425.jpg | Expiry time is not specified |
http://www.deyitech.com/.. /thumb_20180116081348_505.jpg | Expiry time is not specified |
http://www.deyitech.com/.. /thumb_20180116081858_995.jpg | Expiry time is not specified |
http://www.deyitech.com/.. /thumb_20180314184706_368.jpg | Expiry time is not specified |
http://www.deyitech.com/.. /thumb_20180314185246_761.png | Expiry time is not specified |
http://www.deyitech.com/data/images/slide/20180131165902_207.jpg | Expiry time is not specified |
http://www.deyitech.com/data/images/slide/20180131170013_492.jpg | Expiry time is not specified |
http://www.deyitech.com/data/images/slide/20180131170029_845.jpg | Expiry time is not specified |
http://www.deyitech.com/data/images/slide/20180131171450_865.jpg | Expiry time is not specified |
http://www.deyitech.com/data/images/slide/20180131171609_497.jpg | Expiry time is not specified |
http://www.deyitech.com/data/images/slide/20180131171651_635.jpg | Expiry time is not specified |
http://www.deyitech.com/data/images/slide/20180131171726_509.jpg | Expiry time is not specified |
http://www.deyitech.com/data/images/slide/20180202145756_334.jpg | Expiry time is not specified |
http://www.deyitech.com/.. /1517390434577715.jpg | Expiry time is not specified |
http://www.deyitech.com/m/template/images/a1.png | Expiry time is not specified |
http://www.deyitech.com/m/template/images/a2.png | Expiry time is not specified |
http://www.deyitech.com/m/template/images/a3.png | Expiry time is not specified |
http://www.deyitech.com/m/template/images/bian.png | Expiry time is not specified |
http://www.deyitech.com/m/template/images/share_icon.png | Expiry time is not specified |
http://www.deyitech.com/m/template/images/soso.png | Expiry time is not specified |
http://www.deyitech.com/m/template/images/top.png | Expiry time is not specified |
http://www.deyitech.com/m/template/js/gotop.js | Expiry time is not specified |
http://www.deyitech.com/m/template/js/iscroll.js | Expiry time is not specified |
http://www.deyitech.com/m/template/js/scroll.js | Expiry time is not specified |
http://www.deyitech.com/m/template/js/zepto.js | Expiry time is not specified |
http://www.deyitech.com/m/template/style/style1/reset.css | Expiry time is not specified |
http://www.deyitech.com/m/template/style/style1/ui.css | Expiry time is not specified |
File size of all images combined
2.84MB
Image optimisation
You can save 1.7MB (74% compression) by optimising the images below:
- By lossless compressing the http://www.deyitech.com/data/images/slide/20180131165902_207.jpg you can save 204.7KB (78%) data.
- By lossless compressing the http://www.deyitech.com/data/images/slide/20180202145756_334.jpg you can save 202.3KB (77%) data.
- By lossless compressing the http://www.deyitech.com/data/images/slide/20180131170013_492.jpg you can save 189.9KB (77%) data.
- By lossless compressing the http://www.deyitech.com/data/images/slide/20180131170029_845.jpg you can save 150.3KB (75%) data.
- By lossless compressing the http://www.deyitech.com/.. /thumb_20180116081348_505.jpg you can save 135.5KB (67%) data.
- By lossless compressing the http://www.deyitech.com/.. /thumb_20180122162914_689.png you can save 103.5KB (67%) data.
- By lossless compressing the http://www.deyitech.com/.. /thumb_20180319100727_116.jpg you can save 96.5KB (75%) data.
- By lossless compressing the http://www.deyitech.com/.. /thumb_20180319095902_635.jpg you can save 88.8KB (69%) data.
- By lossless compressing the http://www.deyitech.com/.. /1517390434577715.jpg you can save 86.2KB (78%) data.
- By lossless compressing the http://www.deyitech.com/.. /thumb_20180116081858_995.jpg you can save 78.1KB (69%) data.
- By lossless compressing the http://www.deyitech.com/.. /thumb_20180122163541_614.jpg you can save 74.4KB (63%) data.
- By lossless compressing the http://www.deyitech.com/.. /thumb_20180314184706_368.jpg you can save 59.5KB (79%) data.
- By lossless compressing the http://www.deyitech.com/data/images/slide/20180131171609_497.jpg you can save 53.7KB (81%) data.
- By lossless compressing the http://www.deyitech.com/data/images/slide/20180131171651_635.jpg you can save 46.6KB (84%) data.
- By lossless compressing the http://www.deyitech.com/.. /thumb_20180122163030_870.jpg you can save 45KB (62%) data.
- By lossless compressing the http://www.deyitech.com/data/images/slide/20180131171450_865.jpg you can save 41.5KB (84%) data.
- By lossless compressing the http://www.deyitech.com/data/images/slide/20180131171726_509.jpg you can save 38.6KB (85%) data.
- By lossless compressing the http://www.deyitech.com/.. /thumb_20180116081209_425.jpg you can save 32.7KB (71%) data.
- By lossless compressing the http://www.deyitech.com/.. /thumb_20180116081037_504.jpg you can save 23.9KB (61%) data.
- By lossless compressing the http://www.deyitech.com/m/template/images/top.png you can save 850B (84%) data.
- By lossless compressing the http://www.deyitech.com/m/template/images/soso.png you can save 122B (24%) data.
We found a total of 12 different links.
Internal links: 10
External links: 2
Internal links: 10
External links: 2
External links:
Link text (anchor) | Link strength |
---|---|
tencent://message/?uin=903283462&Site=福州德亿电子科技&Menu=yes | |
tencent://message/?uin=903283462&Site=%E7%A6%8F%E5%B7%9E%E... |
Internal links:
Link text (anchor) | Link strength |
---|---|
http://www.deyitech.com | |
首页 | |
关于我们 | |
产品分类 | |
新闻中心 | |
联系我们 | |
行业应用 | |
http://www.deyitech.com/# | |
http://www.deyitech.com/chanpinzhongxin-50777-0-item-112406.html | |
网站地图 |
IP
222.76.218.150
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.
Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.
- H3 : 会员登录立即注册 关闭 , ( 0px from top )
- H3 : 密码找回 关闭 , ( 0px from top )
- H3 : 我的订单 关闭 , ( 0px from top )
- H3 : 密码找回 关闭 , ( 0px from top )
- H3 : 我的订单 关闭 , ( 0px from top )
- H2 : 公司简介, ( 351px from top )
- H2 : 产品推荐, ( 701px from top )
- H2 : 产品展示PRODUCTS, ( 1315px from top )
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