上达电子(深圳)股份有限公司
www.leader-techcn.com/
Error! The "meta description" is missing, the page has no summary description!
- Select one version of your site as main and make a redirect from other versions to that one.
- Avoid using deprecated HTML tags.
URL
Domain : www.leader-techcn.com/
Character length : 22
Title
上达电子(深圳)股份有限公司
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
Error! Hyphen (-) is a better solution than underscore (_) in the URLs
- http://www.leader-techcn.com/news_detail.php?cid=29&id=33 ("上达电子获京东方供应商大奖 在日前举行的京东方2016年全球供应商大会上,刚刚入选新三板创新层企业的上达电子再迎...")
- http://www.leader-techcn.com/news_detail.php?cid=29&id=34 ("上达电子:工匠精神磨出柔性电路板龙头 如果不是业内人士,普通人很少会关注手机、笔记本电脑、可穿戴设备里的柔性电路板,这种不起眼的零件却是满足电子产品小型化和移...")
- http://www.leader-techcn.com/news_detail.php?cid=27&id=17 ("上达电子新三板挂牌仪式敲钟—打造柔性... 上达电子(深圳)股份有限公司(证券简称:上达电子 证券代码:836298)日前在新三板举行挂牌仪式并敲响开市钟,上达电子开始进入...")
- http://www.leader-techcn.com/product_info.php?cid=25 ("制程能力")
- http://www.leader-techcn.com/product_info.php?cid=26 ("SMT")
- http://www.leader-techcn.com/news_info.php?cid=30 ("合作伙伴")
- http://www.leader-techcn.com/zeren_info.php?cid=32 ("绿色上达")
- http://www.leader-techcn.com/zeren_info.php?cid=33 ("法律声明")
- http://www.leader-techcn.com/zeren_info.php?cid=52 ("隐私声明")
- http://www.leader-techcn.com/contact_detail.php?cid=39 ("营销网络")
- Expand
Search engine friendly URLs
Error! Not all URLs are SEO friendly on this website!
- http://www.leader-techcn.com/news_detail.php?cid=29&id=33 ("上达电子获京东方供应商大奖 在日前举行的京东方2016年全球供应商大会上,刚刚入选新三板创新层企业的上达电子再迎...")
- http://www.leader-techcn.com/news_detail.php?cid=29&id=34 ("上达电子:工匠精神磨出柔性电路板龙头 如果不是业内人士,普通人很少会关注手机、笔记本电脑、可穿戴设备里的柔性电路板,这种不起眼的零件却是满足电子产品小型化和移...")
- http://www.leader-techcn.com/news_detail.php?cid=27&id=17 ("上达电子新三板挂牌仪式敲钟—打造柔性... 上达电子(深圳)股份有限公司(证券简称:上达电子 证券代码:836298)日前在新三板举行挂牌仪式并敲响开市钟,上达电子开始进入...")
Checking the robots.txt file
The robots.txt file is missing!
Social Engagement
No info found.
Doctype
HTML 4.01 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
上达电子(深圳)股份有限公司
Character length : 14
Good! The title’s length is between 10 and 70 characters.
Character length : 14
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 11%
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 | 0 | 3 | 6 | 4 | 0 |
Heading structure in the source code
- <H3> 关于我们
- <H3> 产品及应用
- <H3> 社会责任
- <H5> 上达电子获京东方供应商大奖
- <H5> 上达电子:工匠精神磨出柔性电路板龙头
- <H5> 上达电子新三板挂牌仪式敲钟—打造柔性...
- <H5> 上达视频
- <H4> 关于我们
- <H4> 产品及应用
- <H4> 企业资讯
- <H4> 社会责任
- <H4> 招贤纳士
- <H4> 联系我们
Word cloud
- 产品及应用5
- 关于我们5
- 联系我们4
- 企业资讯4
- 招贤纳士4
- 上达视频2
- 上达电子(深圳)股份有限公司2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
产品及应用 | |||
关于我们 | |||
联系我们 | |||
企业资讯 | |||
招贤纳士 | |||
上达视频 |
Two Word cloud
- 招贤纳士 联系我们2
- 关于我们 产品及应用2
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 15 images on this web page.
Alternate attributes for the following 12 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 12 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.leader-techcn.com/./images/sd_china.png
- http://www.leader-techcn.com/./images/sd_english.png
- http://www.leader-techcn.com/uploads/image/20160531/1464661919.jpg
- http://www.leader-techcn.com/./images/product.png (1 occurrences)
- http://www.leader-techcn.com/./images/product_1.png (1 occurrences)
- http://www.leader-techcn.com/./images/product_2.png (1 occurrences)
- http://www.leader-techcn.com/uploads/image/20160815/1471263068.png
- http://www.leader-techcn.com/./images/icon_video.png
- http://www.leader-techcn.com/uploads/image/20160630/1467294726.jpg
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.
Table layout
Good! No nested tables found.
Number of HTTP resources
37
Number of source domains
10
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.leader-techcn.com/css/flexslider.css
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.leader-techcn.com/./js/jquery.min.js
- http://www.leader-techcn.com/./js/lrtk.js
- http://www.leader-techcn.com/./js/product_detail.js
- http://www.leader-techcn.com/./js/jquery.min.js
- http://www.leader-techcn.com/./js/jquery.flexslider-min.js
File size of all javascript files combined
166.65KB
Javascript minifying
You can save 172B (22% compression) on the analysed URL by minifying the javascript files.
CSS
Good! Just a few CSS files are used on this website.
- http://www.leader-techcn.com/./css/flexslider.css
- http://www.leader-techcn.com/./css/index.css
- http://www.leader-techcn.com/./css/common.css
File size of all css files combined
22.13KB
CSS minifying
You can save 1.2KB (22% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.leader-techcn.com/css/flexslider.css you can save 585B (35% compression rate)
- By minifying http://www.leader-techcn.com/css/common.css you can save 455B (16% compression rate)
- By minifying http://www.leader-techcn.com/css/index.css you can save 220B (16% compression rate)
Uncompressed size of the of the HTML
19.43KB
Gzip compression
Error! By using Gzip you can save 7KB (65% compression) on your site.
- By compressing http://s13.cnzz.com/z_stat.php?id=1262855192&show=pic you can save 7KB (65% compression rate)
- By compressing http://c.cnzz.com/core.php?web_id=1262855192&show=pic&t=z you can save 278B (37% compression rate)
Number of static resources (image, JS, CSS)
26
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
http://www.leader-techcn.com/css/common.css | Expiry time is not specified |
http://www.leader-techcn.com/css/flexslider.css | Expiry time is not specified |
http://www.leader-techcn.com/css/index.css | Expiry time is not specified |
http://www.leader-techcn.com/images/icon_video.png | Expiry time is not specified |
http://www.leader-techcn.com/images/map.png | Expiry time is not specified |
http://www.leader-techcn.com/images/product.png | Expiry time is not specified |
http://www.leader-techcn.com/images/product_1.png | Expiry time is not specified |
http://www.leader-techcn.com/images/product_2.png | Expiry time is not specified |
http://www.leader-techcn.com/images/script.png | Expiry time is not specified |
http://www.leader-techcn.com/images/sd_china.png | Expiry time is not specified |
http://www.leader-techcn.com/images/sd_english.png | Expiry time is not specified |
http://www.leader-techcn.com/images/tb1.png | Expiry time is not specified |
http://www.leader-techcn.com/js/jquery.flexslider-min.js | Expiry time is not specified |
http://www.leader-techcn.com/js/jquery.min.js | Expiry time is not specified |
http://www.leader-techcn.com/js/product_detail.js | Expiry time is not specified |
http://www.leader-techcn.com/uploads/image/20160531/1464661919.jpg | Expiry time is not specified |
http://www.leader-techcn.com/uploads/image/20160606/1465186139.jpg | Expiry time is not specified |
http://www.leader-techcn.com/uploads/image/20160620/1466393269.jpg | Expiry time is not specified |
http://www.leader-techcn.com/uploads/image/20160623/1466697213.jpg | Expiry time is not specified |
http://www.leader-techcn.com/uploads/image/20160630/1467294726.jpg | Expiry time is not specified |
http://www.leader-techcn.com/uploads/image/20160815/1471263068.png | Expiry time is not specified |
https://szcert.ebs.org.cn/Images/govIcon.gif | Expiry time is not specified |
http://c.cnzz.com/core.php?web_id=1262855192&show=pic&t=z | 15 minutes |
http://s13.cnzz.com/z_stat.php?id=1262855192&show=pic | 90 minutes |
File size of all images combined
1.78MB
Image optimisation
You can save 874.6KB (55% compression) by optimising the images below:
- By lossless compressing the http://www.leader-techcn.com/uploads/image/20160606/1465186139.jpg you can save 404.9KB (61%) data.
- By lossless compressing the http://www.leader-techcn.com/uploads/image/20160620/1466393269.jpg you can save 192.8KB (45%) data.
- By lossless compressing the http://www.leader-techcn.com/uploads/image/20160623/1466697213.jpg you can save 149.3KB (50%) data.
- By lossless compressing the http://www.leader-techcn.com/uploads/image/20160531/1464661919.jpg you can save 27.1KB (84%) data.
- By lossless compressing the http://www.leader-techcn.com/uploads/image/20160630/1467294726.jpg you can save 26.6KB (84%) data.
- By lossless compressing the http://www.leader-techcn.com/images/product_1.png you can save 20.1KB (83%) data.
- By lossless compressing the http://www.leader-techcn.com/images/tb1.png you can save 17.7KB (99%) data.
- By lossless compressing the http://www.leader-techcn.com/images/sd_english.png you can save 12.2KB (95%) data.
- By lossless compressing the http://www.leader-techcn.com/images/sd_china.png you can save 12.1KB (96%) data.
- By lossless compressing the http://www.leader-techcn.com/images/product_2.png you can save 3.6KB (35%) data.
- By lossless compressing the http://www.leader-techcn.com/images/map.png you can save 3.2KB (14%) data.
- By lossless compressing the http://www.leader-techcn.com/images/product.png you can save 2.9KB (34%) data.
- By lossless compressing the http://www.leader-techcn.com/images/script.png you can save 1.1KB (27%) data.
- By lossless compressing the http://www.leader-techcn.com/images/icon_video.png you can save 902B (70%) data.
We found a total of 41 different links.
Internal links: 40
External links: 1
Internal links: 40
External links: 1
External links:
Link text (anchor) | Link strength |
---|---|
洛壹网络 |
Internal links:
IP
120.24.175.129
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.
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