常州海图电子科技有限公司
www.haitutech.com/
常州海图电子科技有限公司成立于2008年,是一家专业从事音视频产品研发、生产和服务于一体的高新技术企业。公司先后与全国多家大型单位合作,成为其指定方案供应商,和设备生产商,公司成立以来多次受到常州市委的表彰,受到常州市天宁区领导接见 ...
- 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.
URL
Domain : www.haitutech.com/
Character length : 18
Title
常州海图电子科技有限公司
Description
常州海图电子科技有限公司成立于2008年,是一家专业从事音视频产品研发、生产和服务于一体的高新技术企业。公司先后与全国多家大型单位合作,成为其指定方案供应商,和设备生产商,公司成立以来多次受到常州市委的表彰,受到常州市天宁区领导接见。
Keywords (meta keywords)
海图电子科技|开发方案套件|核心板系列|开发板系列|高清编解码器|方案定制
Error! Using “meta keywords” is meaningless in a while.
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
Error! Hyphen (-) is a better solution than underscore (_) in the URLs
- http://www.haitutech.com/product/10_13 ("hi3516A_SDI")
- http://www.haitutech.com/product/10_12 ("hi3516A_MINIHDMI")
- http://www.haitutech.com/product/10_11 ("hi3516A_HDMI")
- http://www.haitutech.com/product/10_10 ("hi3516A_CVBS")
- http://www.haitutech.com/product/11_8 ("hi3531_8AHD_8CVBS")
- http://www.haitutech.com/product/11_7 ("hi3531_bt1120_4")
- http://www.haitutech.com/product/11_6 ("hi3516A_VGA_2")
- http://www.haitutech.com/product/11_5 ("hi3531_hdmi_2")
- http://www.haitutech.com/product/13_3 ("3536开发板")
- http://www.haitutech.com/product/13_2 ("3536整板")
- http://www.haitutech.com/product/13_1 ("3536核心板")
- http://www.haitutech.com/product/12_4 ("3531A_6sdi_vga")
- http://www.haitutech.com/product/8_17 ("3536核心板系列")
- http://www.haitutech.com/product/8_16 ("3531A核心板系列")
- http://www.haitutech.com/product/8_15 ("3531核心板系列")
- http://www.haitutech.com/product/8_14 ("3516A核心板系列")
- http://www.haitutech.com/product/9_20 ("Hdmi高清编码器")
- http://www.haitutech.com/product/9_19 ("VGA编码器")
- http://www.haitutech.com/product/9_18 ("SDI高清编码器")
- http://www.haitutech.com/product/10_13
- http://www.haitutech.com/product/10_12
- http://www.haitutech.com/product/10_11
- http://www.haitutech.com/product/10_10
- http://www.haitutech.com/product/10_9
- http://www.haitutech.com/product/10_9 ("hi3516A_CMOS")
- http://www.haitutech.com/product/11_8
- http://www.haitutech.com/product/8_17
- http://www.haitutech.com/product/8_16
- http://www.haitutech.com/product/8_15
- http://www.haitutech.com/product/8_14
- http://www.haitutech.com/product/9_20
- http://www.haitutech.com/product/9_19
- http://www.haitutech.com/product/9_18
- http://www.haitutech.com/news/4_10
- http://www.haitutech.com/news/4_10 ("2015年9月公司旅游预告...")
- http://www.haitutech.com/news/4_9
- http://www.haitutech.com/news/4_9 ("2016年公司组织旅游...")
- http://www.haitutech.com/news/4_8
- http://www.haitutech.com/news/4_8 ("2015年8月公司搬迁...")
- http://www.haitutech.com/news/4_7
- http://www.haitutech.com/news/4_7 ("公司成功申报发明专利1项目和实用新型专利2项目...")
- Expand
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
Social Engagement
No info found.
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
常州海图电子科技有限公司
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 | 6 | 0 | 0 | 0 | 0 |
Heading structure in the source code
- <H2> 开发板系列
- <H2> 核心板系列
- <H2> 高清编码器
- <H2> 关于海图
- <H2> 新闻中心
- <H2> 联系我们
Word cloud
- 核心板系列4
- development3
- 联系我们3
- 查看更多3
- 关于海图3
- sdi高清编码器3
- board3
- 开发板系列3
- vga编码器3
- hdmi高清编码器3
- 新闻中心3
- 查看详情2
- 高清编解码器2
- 高清编码器2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
核心板系列 | |||
development | |||
联系我们 | |||
查看更多 | |||
关于海图 | |||
sdi高清编码器 |
Two Word cloud
- 联系我们 开发板系列2
- development board2
- vga编码器 sdi高清编码器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 60 images on this web page.
Alternate attributes for the following 58 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 58 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.haitutech.com/App/Tpl/Home/Default//Public/Image/logo.png
- http://www.haitutech.com/Uploads/583ba003332b0.JPG (1 occurrences)
- http://www.haitutech.com/Uploads/583ba002878fc.JPG (1 occurrences)
- http://www.haitutech.com/Uploads/583ba0021dc8a.JPG (1 occurrences)
- http://www.haitutech.com/Uploads/583ba6331a878.JPG (1 occurrences)
- http://www.haitutech.com/Uploads/583b9ff0cdee2.jpg (1 occurrences)
- http://www.haitutech.com/Uploads/583b9ff069d73.JPG
- http://www.haitutech.com/Uploads/583b9fefba966.JPG
- http://www.haitutech.com/Uploads/583b9fef244e7.JPG
- http://www.haitutech.com/Uploads/583b9fd37709b.JPG
- http://www.haitutech.com/Uploads/583b9fd2a1fdd.jpg
- http://www.haitutech.com/Uploads/583b9fd238383.JPG
- http://www.haitutech.com/Uploads/583b9fe1df751.JPG
- http://www.haitutech.com/Uploads/583bcaf6166f2.JPG (1 occurrences)
- http://www.haitutech.com/Uploads/583bcaf5b045c.JPG (1 occurrences)
- http://www.haitutech.com/Uploads/583bcaf514a8c.JPG (1 occurrences)
- http://www.haitutech.com/Uploads/583bcaf44ebe4.JPG (1 occurrences)
- http://www.haitutech.com/Uploads/584a111d2ea5d.png (1 occurrences)
- http://www.haitutech.com/Uploads/583bd42779bdf.jpg (1 occurrences)
- http://www.haitutech.com/Uploads/583bd41d8cf9d.jpg (1 occurrences)
- http://www.haitutech.com/App/Tpl/Home/Default//Public/Image/map.png
- http://www.haitutech.com/.. /move11.png
- http://www.haitutech.com/.. /move12.png
- http://www.haitutech.com/.. /move13.png
- http://www.haitutech.com/.. /move21.png
- http://www.haitutech.com/.. /move22.png
- http://www.haitutech.com/.. /move31.png
- http://www.haitutech.com/.. /move32.png
- http://www.haitutech.com/.. /btn_off.gif (2 occurrences)
- http://www.haitutech.com/Uploads/583baa82ab57a.JPG
- http://www.haitutech.com/App/Tpl/Home/Default/Public/Image/js.png
- http://www.haitutech.com/App/Tpl/Home/Default/Public/Image/btn1.png
- http://www.haitutech.com/App/Tpl/Home/Default//Public/Image/yuan.png
- http://www.haitutech.com/App/Tpl/Home/Default/Public/Image/news.jpg (3 occurrences)
- http://www.haitutech.com/App/Tpl/Home/Default/Public/Image/ma1.png
- http://www.haitutech.com/App/Tpl/Home/Default/Public/Image/ma2.png
- http://www.haitutech.com/App/Tpl/Home/Default//Public/Image/s1.png
- http://www.haitutech.com/App/Tpl/Home/Default//Public/Image/s2.png
- http://www.haitutech.com/App/Tpl/Home/Default//Public/Image/s3.png
- http://www.haitutech.com/App/Tpl/Home/Default//Public/Image/s4.png
- http://www.haitutech.com/App/Tpl/Home/Default//Public/Image/s5.png
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
28
Number of source domains
4
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://img.qftouch.com/s/themes/base.css
- http://img.qftouch.com/s/themes/B1g2vQ.css
- http://img.qftouch.com/s/plugins/widget-slider.css
- http://img.qftouch.com/s/plugins/marketing.css
- http://img.qftouch.com/s/plugins/share.css
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.haitutech.com/App/Tpl/Home/Default//Public/Js/jquery.js
- http://www.haitutech.com/App/Tpl/Home/Default//Public/Js/jquery.DB_tabMotionBanner.min.js
- http://www.haitutech.com/App/Tpl/Home/Default/Public/Js/script.js
File size of all javascript files combined
123.22KB
Javascript minifying
Great! The Javascript files are minified.
CSS
Good! Just a few CSS files are used on this website.
- http://www.haitutech.com/App/Tpl/Home/Default//Public/Css/base.css?v=1496436736
- http://www.haitutech.com/App/Tpl/Home/Default//Public/Css/main.css?v=1496436736
- http://www.haitutech.com/App/Tpl/Home/Default//Public/Css/css3.css?v=1496436736
File size of all css files combined
20.43KB
CSS minifying
Great! The CSS elements are minified.
Uncompressed size of the of the HTML
10.38KB
Gzip compression
Error! By using Gzip you can save 53KB (64% compression) on your site.
- By compressing http://img.qftouch.com/s/jquery-2.min.js you can save 53KB (64% compression rate)
- By compressing http://img.qftouch.com/s/plugins/TouchSlide.1.1.js you can save 3.5KB (56% compression rate)
- By compressing http://img.qftouch.com/s/plugins/share.js you can save 1.9KB (51% compression rate)
- By compressing http://img.qftouch.com/s/plugins/widget-slider.js you can save 163B (35% compression rate)
- By compressing http://img.qftouch.com/s/plugins/marketing.js you can save 153B (36% compression rate)
Number of static resources (image, JS, CSS)
23
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
http://img.qftouch.com/atoutf/image/20161128/1480326096122612.jpg | Expiry time is not specified |
http://img.qftouch.com/atoutf/image/20161128/1480326096139011.jpg | Expiry time is not specified |
http://img.qftouch.com/atoutf/image/20161128/1480326096672254.jpg | Expiry time is not specified |
http://img.qftouch.com/atoutf/m_5ba0d69d910db.JPG | Expiry time is not specified |
http://img.qftouch.com/atoutf/m_5ba0d6f70ce95.jpg | Expiry time is not specified |
http://img.qftouch.com/atoutf/m_5ba0d6fec0e6a.jpg | Expiry time is not specified |
http://img.qftouch.com/atoutf/m_5ba0d71bd7e37.jpg | Expiry time is not specified |
http://img.qftouch.com/atoutf/m_5ba0d722ab3c6.jpg | Expiry time is not specified |
http://img.qftouch.com/atoutf/m_5c932bec5fe5c.jpg | Expiry time is not specified |
http://img.qftouch.com/atoutf/m_5c932c5db0728.png | Expiry time is not specified |
http://img.qftouch.com/atoutf/m_5c932c91d60b6.png | Expiry time is not specified |
http://img.qftouch.com/s/jquery-2.min.js | Expiry time is not specified |
http://img.qftouch.com/s/plugins/TouchSlide.1.1.js | Expiry time is not specified |
http://img.qftouch.com/s/plugins/marketing.css | Expiry time is not specified |
http://img.qftouch.com/s/plugins/marketing.js | Expiry time is not specified |
http://img.qftouch.com/s/plugins/marketing.png | Expiry time is not specified |
http://img.qftouch.com/s/plugins/share.css | Expiry time is not specified |
http://img.qftouch.com/s/plugins/share.js | Expiry time is not specified |
http://img.qftouch.com/s/plugins/share.png | Expiry time is not specified |
http://img.qftouch.com/s/plugins/widget-slider.css | Expiry time is not specified |
http://img.qftouch.com/s/plugins/widget-slider.js | Expiry time is not specified |
http://img.qftouch.com/s/themes/B1g2vQ.css | Expiry time is not specified |
http://img.qftouch.com/s/themes/base.css | Expiry time is not specified |
File size of all images combined
239.38KB
Image optimisation
You can save 79KB (50% compression) by optimising the images below:
- By lossless compressing the http://img.qftouch.com/atoutf/image/20161128/1480326096139011.jpg you can save 33.6KB (49%) data.
- By lossless compressing the http://img.qftouch.com/atoutf/image/20161128/1480326096672254.jpg you can save 24.4KB (53%) data.
- By lossless compressing the http://img.qftouch.com/atoutf/image/20161128/1480326096122612.jpg you can save 20.2KB (58%) data.
- By lossless compressing the http://img.qftouch.com/atoutf/m_5ba0d69d910db.JPG you can save 299B (12%) data.
- By lossless compressing the http://img.qftouch.com/atoutf/m_5ba0d722ab3c6.jpg you can save 269B (13%) data.
- By lossless compressing the http://img.qftouch.com/atoutf/m_5ba0d71bd7e37.jpg you can save 251B (14%) data.
We found a total of 71 different links.
Internal links: 69
External links: 2
Internal links: 69
External links: 2
External links:
Link text (anchor) | Link strength |
---|---|
tencent://message/?Menu=yes&uin=2432664928& Service=300&si... | |
【免责声明】 |
Internal links:
Link text (anchor) | Link strength |
---|---|
http://www.haitutech.com | |
关于海图 | |
新闻中心 | |
开发板系列 | |
3516A系列 | |
hi3516A_SDI | |
hi3516A_MINIHDMI | |
hi3516A_HDMI | |
hi3516A_CVBS | |
3531系列 | |
hi3531_8AHD_8CVBS | |
hi3531_bt1120_4 | |
hi3516A_VGA_2 | |
hi3531_hdmi_2 | |
3536系列 | |
3536开发板 | |
3536整板 | |
3536核心板 | |
3531A系列 | |
3531A_6sdi_vga | |
核心板系列 | |
3536核心板系列 | |
3531A核心板系列 | |
3531核心板系列 | |
3516A核心板系列 | |
高清编解码器 | |
Hdmi高清编码器 | |
VGA编码器 | |
SDI高清编码器 | |
海图方案定制 | |
教学视频下载 | |
技术咨询 | |
联系我们 | |
http://www.haitutech.com/contact | |
http://www.haitutech.com/product | |
http://www.haitutech.com/product/10_13 | |
http://www.haitutech.com/product/10_12 | |
http://www.haitutech.com/product/10_11 | |
http://www.haitutech.com/product/10_10 | |
http://www.haitutech.com/product/10_9 | |
hi3516A_CMOS | |
http://www.haitutech.com/product/11_8 | |
查看更多+ | |
http://www.haitutech.com/product/8_17 | |
http://www.haitutech.com/product/8_16 | |
http://www.haitutech.com/product/8_15 | |
http://www.haitutech.com/product/8_14 | |
查看更多+ | |
http://www.haitutech.com/product/9_20 | |
http://www.haitutech.com/product/9_19 | |
http://www.haitutech.com/product/9_18 | |
查看更多+ | |
http://www.haitutech.com/company | |
查看详情 | |
http://www.haitutech.com/news/4_10 | |
2015年9月公司旅游预告... | |
http://www.haitutech.com/news/4_9 | |
2016年公司组织旅游... | |
http://www.haitutech.com/news/4_8 | |
2015年8月公司搬迁... | |
http://www.haitutech.com/news/4_7 | |
公司成功申报发明专利1项目和实用新型专利2项目... | |
查看详情+ | |
首页 | |
公司简介 | |
人才招聘 | |
高清编码器 | |
http://www.haitutech.com/message | |
【管理登陆】 |
IP
180.76.158.161
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.
Favicon
Good! The website uses favicon.
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