上海东方延华节能技术服务股份有限公司
www.dfyhtech.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.
- Implement the viewport meta tag.
- Use "H" tags.
URL
Domain : www.dfyhtech.com/
Character length : 17
Title
上海东方延华节能技术服务股份有限公司
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
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Error! Not all URLs are SEO friendly on this website!
- http://www.dfyhtech.com/index.asp?page=category&categoryid=33 ("新闻中心")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=93 ("绿色建筑与节能服务")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=101 ("设施运维管理服务")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=36 ("典型案例")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=40 ("客户系统")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=37 ("招贤纳士")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=39 ("关于我们")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=38 ("合作伙伴")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=77 ("联系我们")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=102
- http://www.dfyhtech.com/index.asp?page=category&categoryid=34
- http://www.dfyhtech.com/?page=details&id=289&categoryid=41 ("东方延华隆重召开2015年度总结表彰大会..")
- http://www.dfyhtech.com/?page=details&id=339&categoryid=41 ("BIM城区 再树新标 | 东方..")
- http://www.dfyhtech.com/?page=details&id=338&categoryid=41 ("“BIM+装配式建筑”融合发展..")
- http://www.dfyhtech.com/?page=details&id=337&categoryid=41 ("东方延华中标上海市虹口区既有建..")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=41 ("更多>>")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=34 ("节能集成解决方案")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=54
- http://www.dfyhtech.com/index.asp?page=category&categoryid=54 ("节能咨询服务")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=55
- http://www.dfyhtech.com/index.asp?page=category&categoryid=55 ("能源审计/评估")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=56
- http://www.dfyhtech.com/index.asp?page=category&categoryid=56 ("节能改造工程")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=57
- http://www.dfyhtech.com/index.asp?page=category&categoryid=57 ("合同能源管理")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=58
- http://www.dfyhtech.com/index.asp?page=category&categoryid=58 ("能耗测量/验证")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=59
- http://www.dfyhtech.com/index.asp?page=category&categoryid=59 ("相关产品")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=35 ("ISOS设施运维管理品牌服务")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=60
- http://www.dfyhtech.com/index.asp?page=category&categoryid=60 ("系统检测/评估")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=61
- http://www.dfyhtech.com/index.asp?page=category&categoryid=61 ("设施运行维护")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=62
- http://www.dfyhtech.com/index.asp?page=category&categoryid=62 ("系统升级改造")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=63
- http://www.dfyhtech.com/index.asp?page=category&categoryid=63 ("集成服务代理")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=64
- http://www.dfyhtech.com/index.asp?page=category&categoryid=64 ("应急响应服务")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=65
- http://www.dfyhtech.com/index.asp?page=category&categoryid=65 ("相关产品")
- http://www.dfyhtech.com/Index.asp?page=category&categoryId=66 ("设施管理服务案例")
- http://www.dfyhtech.com/Index.asp?page=category&categoryId=67 ("建筑节能服务案例")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=36 ("更多>>")
- http://www.dfyhtech.com/Index.asp?page=category&categoryId=81 ("合作伙伴")
- http://www.dfyhtech.com/Index.asp?page=category&categoryId=82 ("相关链接")
- http://www.dfyhtech.com/Index.asp?page=category&categoryId=83 ("隐私声明")
- http://www.dfyhtech.com/Index.asp?page=category&categoryId=84 ("招贤纳士")
- http://www.dfyhtech.com/Index.asp?page=category&categoryId=85 ("网站地图")
- http://www.dfyhtech.com/index.asp?page=category&categoryid=38
- Expand
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
上海东方延华节能技术服务股份有限公司
Character length : 18
Good! The title’s length is between 10 and 70 characters.
Character length : 18
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 8%
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 | 0 | 0 | 0 | 0 |
No "H" tags found
Heading structure in the source code
Word cloud
- visibility=hidden2
- 合作伙伴2
- style2
- 典型案例2
- 招贤纳士2
- 相关产品2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
visibility=hidden | |||
合作伙伴 | |||
style | |||
典型案例 | |||
招贤纳士 | |||
相关产品 |
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 39 images on this web page.
Alternate attributes for the following 39 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 39 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.dfyhtech.com/images/dfyh_03.jpg
- yhznlogo_03.jpg
- http://www.dfyhtech.com/images/01_23.jpg
- http://www.dfyhtech.com/images/02_23.jpg
- http://www.dfyhtech.com/images/03_23.jpg
- http://www.dfyhtech.com/images/04_23.jpg
- http://www.dfyhtech.com/images/dfyh_19.jpg
- http://www.dfyhtech.com/images/dfyh_22.jpg
- http://www.dfyhtech.com/images/dfyh_30.gif (3 occurrences)
- http://www.dfyhtech.com/pic/news/PRO_201621558912.jpg
- http://www.dfyhtech.com/images/dfyh_65.gif (2 occurrences)
- http://www.dfyhtech.com/images/dfyh_72.gif
- http://www.dfyhtech.com/images/dfyh_01.gif (1 occurrences)
- http://www.dfyhtech.com/images/dfyh_02.gif (1 occurrences)
- http://www.dfyhtech.com/images/dfyh_03.gif (1 occurrences)
- http://www.dfyhtech.com/images/dfyh_04.gif (1 occurrences)
- http://www.dfyhtech.com/images/dfyh_05.gif (1 occurrences)
- http://www.dfyhtech.com/images/dfyh_06.gif (1 occurrences)
- http://www.dfyhtech.com/images/dfyh_73.gif (1 occurrences)
- http://www.dfyhtech.com/images/sy_pic01.gif
- http://www.dfyhtech.com/images/dfyh_63.gif (1 occurrences)
- http://www.dfyhtech.com/images/dfyh_74.gif
- http://www.dfyhtech.com/images/dfyh_75.jpg
- http://www.dfyhtech.com/images/11.jpg
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
Deprecated HTML tags | Occurrences |
---|---|
<center> | 1 |
Redirection (www / not www)
Error! The web address is accessible with and without www!
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
Deprecated HTML tags | Occurrences |
---|---|
<center> | 1 |
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
Error! Avoid using nested tables!
Render blocking resources
Good! No render blocking elements found!
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.dfyhtech.com/js/jquery-1.4.4.min.js
- http://www.dfyhtech.com/js/jquery.timelinr-0.9.4.js
- http://www.dfyhtech.com/js/slides.min.jquery.js
- http://www.dfyhtech.com/js/MSClass.js
- http://www.dfyhtech.com/js/swfobject.js
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.
CSS
Good! Just a few CSS files are used on this website.
File size of all css files combined
0.00
CSS minifying
Great! The CSS elements are minified.
Uncompressed size of the of the HTML
0.00
Gzip compression
Your site uses compression.
Browser cache
The browser cache is set correctly for all elements.
File size of all images combined
0.00
Image optimisation
All images are optimized.
We found a total of 58 different links.
Internal links: 56
External links: 2
Internal links: 56
External links: 2
External links:
Link text (anchor) | Link strength |
---|---|
http://www.chinaforwards.com | |
企业邮箱 |
Internal links:
IP
114.80.156.87
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
Error! No favicon is found. Using favicon helps to build a better brand quicker.
fyhtech.com, dxfyhtech.com, xfyhtech.com, dsfyhtech.com, sfyhtech.com, dwfyhtech.com, wfyhtech.com, defyhtech.com, efyhtech.com, drfyhtech.com, rfyhtech.com, dffyhtech.com, ffyhtech.com, dvfyhtech.com, vfyhtech.com, dcfyhtech.com, cfyhtech.com, dyhtech.com, dfcyhtech.com, dcyhtech.com, dfdyhtech.com, ddyhtech.com, dfeyhtech.com, deyhtech.com, dfryhtech.com, dryhtech.com, dftyhtech.com, dtyhtech.com, dfgyhtech.com, dgyhtech.com, dfbyhtech.com, dbyhtech.com, dfvyhtech.com, dvyhtech.com, dfhtech.com, dfythtech.com, dfthtech.com, dfyghtech.com, dfghtech.com, dfyhhtech.com, dfhhtech.com, dfyjhtech.com, dfjhtech.com, dfyuhtech.com, dfuhtech.com, dfytech.com, dfyhbtech.com, dfybtech.com, dfyhgtech.com, dfygtech.com, dfyhttech.com, dfyttech.com, dfyhytech.com, dfyytech.com, dfyhutech.com, dfyutech.com, dfyhjtech.com, dfyjtech.com, dfyhmtech.com, dfymtech.com, dfyhntech.com, dfyntech.com, dfyhech.com, dfyhtrech.com, dfyhrech.com, dfyhtfech.com, dfyhfech.com, dfyhtgech.com, dfyhgech.com, dfyhthech.com, dfyhhech.com, dfyhtyech.com, dfyhyech.com, dfyht5ech.com, dfyh5ech.com, dfyht6ech.com, dfyh6ech.com, dfyhtch.com, dfyhtewch.com, dfyhtwch.com, dfyhtesch.com, dfyhtsch.com, dfyhtech.com, dfyhtch.com, dfyhtedch.com, dfyhtdch.com, dfyhtefch.com, dfyhtfch.com, dfyhterch.com, dfyhtrch.com, dfyhte3ch.com, dfyht3ch.com, dfyhte4ch.com, dfyht4ch.com, dfyhteh.com, dfyhtecxh.com, dfyhtexh.com, dfyhtecsh.com, dfyhtesh.com, dfyhtech.com, dfyhteh.com, dfyhtecdh.com, dfyhtedh.com, dfyhtecfh.com, dfyhtefh.com, dfyhtecvh.com, dfyhtevh.com, dfyhtec h.com, dfyhte h.com, dfyhtec.com, dfyhtechb.com, dfyhtecb.com, dfyhtechg.com, dfyhtecg.com, dfyhtecht.com, dfyhtect.com, dfyhtechy.com, dfyhtecy.com, dfyhtechu.com, dfyhtecu.com, dfyhtechj.com, dfyhtecj.com, dfyhtechm.com, dfyhtecm.com, dfyhtechn.com, dfyhtecn.com