Error! The "meta title" is missing, the page has no title!
www.jyhome.com.cn/
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.jyhome.com.cn/
Character length : 18
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.jyhome.com.cn/NewsView.asp?sortid=1&id=32 ("2015年智能家居会朝这几个方向发展")
- http://www.jyhome.com.cn/NewsView.asp?sortid=1&id=31 ("智能摄像头:智能家居设备规模化第一站")
- http://www.jyhome.com.cn/NewsView.asp?sortid=1&id=30 ("翻新”智能家居领域或成为下个科技大事件")
- http://www.jyhome.com.cn/NewsView.asp?sortid=1&id=29 ("华为余承东 智能终端市场有三大机会")
- http://www.jyhome.com.cn/NewsView.asp?sortid=1&id=28 ("深圳智能穿戴企业同比增400%")
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
Character length : 0
Serious mistake! No title found on the analysed webpage!
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 | 0 | 0 | 0 | 0 |
No "H" tags found
Heading structure in the source code
Word cloud
- 关于海诺3
- 网站首页2
- 视频展示2
- 联系我们2
- 案例展示2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
关于海诺 | |||
网站首页 | |||
视频展示 | |||
联系我们 | |||
案例展示 |
Two Word cloud
- 网站首页 关于海诺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 14 images on this web page.
Alternate attributes for the following 14 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 14 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.jyhome.com.cn/images/logo.png
- http://www.jyhome.com.cn/images/banner.jpg
- http://www.jyhome.com.cn/images/banner2.jpg
- http://www.jyhome.com.cn/images/find.jpg
- http://www.jyhome.com.cn/images/b2.png
- http://www.jyhome.com.cn/images/b1.png
- http://www.jyhome.com.cn/images/b3.png
- http://www.jyhome.com.cn/images/icon.png (4 occurrences)
- http://www.jyhome.com.cn/images/test_maininfo_img_170x110.jpg
- http://www.jyhome.com.cn/images/huvin_r2_c2.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
Error! Avoid using nested tables!
Number of HTTP resources
104
Number of source domains
22
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
List of render blocking javascript files
- http://www.jyhome.com.cn/template/day/images/js/index.js
- http://www.jyhome.com.cn/template/day/images/global.css
Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
352.49KB
Javascript minifying
You can save 5.9KB (14% compression) on the analysed URL by minifying the javascript files.
CSS
Good! Just a few CSS files are used on this website.
File size of all css files combined
14.40KB
CSS minifying
Great! The CSS elements are minified.
Uncompressed size of the of the HTML
53.81KB
Gzip compression
Error! By using Gzip you can save 40.8KB (78% compression) on your site.
- By compressing http://www.jyhome.com.cn you can save 40.8KB (78% compression rate)
- By compressing http://www.jyhome.com.cn/template/day/images/global.css you can save 10.3KB (73% compression rate)
- By compressing https://s22.cnzz.com/z_stat.php?id=1262021940&web_id=1262021940 you can save 7.2KB (65% compression rate)
- By compressing https://s19.cnzz.com/z_stat.php?id=1273567634&web_id=1273567634 you can save 7.2KB (65% compression rate)
- By compressing https://s22.cnzz.com/z_stat.php?id=1273495667&web_id=1273495667 you can save 7.2KB (65% compression rate)
- By compressing http://www.jyhome.com.cn/js/max_history.js you can save 4KB (70% compression rate)
- By compressing http://www.jyhome.com.cn/template/day/images/js/index.js you can save 1.2KB (50% compression rate)
- By compressing http://s2.guanglijiudian.com/QJ/18/5293.js you can save 483B (55% compression rate)
- By compressing http://s2.dnaxddnc.com:8081/mu/1332.js you can save 476B (50% compression rate)
- By compressing http://www.jyhome.com.cn/alltop.js you can save 424B (65% compression rate)
- By compressing http://s2.guanglijiudian.com/QJ/18/mh.js you can save 389B (57% compression rate)
- By compressing https://c.cnzz.com/core.php?web_id=1262021940&t=z you can save 364B (37% compression rate)
- By compressing https://c.cnzz.com/core.php?web_id=1273495667&t=z you can save 364B (37% compression rate)
- By compressing https://c.cnzz.com/core.php?web_id=1273567634&t=z you can save 362B (37% compression rate)
- By compressing http://cloud.zyiis.net/v.js?kNCQuZuCB4ASadhVKVG7VCJwBn+c3SlIh60... you can save 116B (21% compression rate)
Number of static resources (image, JS, CSS)
84
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
http://img.baibeiapp.com:8081//images/close.png | Expiry time is not specified |
http://img.baibeiapp.com:8081/images/b-3.png | Expiry time is not specified |
http://s1.meileyue.com/upload/mhjy/640200/116.gif.webp | Expiry time is not specified |
http://s2.dnaxddnc.com:8081/QJ/zzz.js | Expiry time is not specified |
http://s2.dnaxddnc.com:8081/mu/1332.js | Expiry time is not specified |
http://s2.guanglijiudian.com/QJ/18/5293.js | Expiry time is not specified |
http://s2.guanglijiudian.com/QJ/18/mh.js | Expiry time is not specified |
http://www.jyhome.com.cn/alltop.js | Expiry time is not specified |
http://www.jyhome.com.cn/js/max_history.js | Expiry time is not specified |
http://www.jyhome.com.cn/pic/nopic.gif | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/201442499311826.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/201451121242435025.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/20145514194937293.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/2014652082290580.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/201471112443746279.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/20149319554085331.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/20153191344341283.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/201561620535813257.png | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/20163118335711154.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/201631514174771263.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/20163251222882635.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/20164301174358412.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/20165131612122859.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/20165161214688930.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/201651612324040155.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/201651712161642440.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/201652319211845551.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/20171190265268153.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/20173172222433263.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/2017742313523321.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/201791507238174.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/54ca8f941bc55.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2017-9/58aadd7a54920.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-1/201811017363664903.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-3/201708271503804665.png | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-3/201708311504150093.png | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-3/201710191508382003.png | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-3/201711141510627431.png | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-3/201801141515912987.png | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-3/201831211343425142.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-3/20183250213228942.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-3/2018327001293271.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-3/201836855320817.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-4/2018368534264993.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-4/2018419531050945.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-4/2018482345435814.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-5/20183142139981619.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-5/2018417856325773.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-5/20184179142724737.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-5/2018422214983605.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-5/20184240111568066.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-5/201843021243087664.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-5/20184323454363089.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-5/2018438543644130.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-5/2018512203934898.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-5/20185519272383187.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/pic/uploadimg/2018-5/20185722372853604.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/template/day/images/bg_3.png | Expiry time is not specified |
http://www.jyhome.com.cn/template/day/images/cPlay.png | Expiry time is not specified |
http://www.jyhome.com.cn/template/day/images/cl.png | Expiry time is not specified |
http://www.jyhome.com.cn/template/day/images/global.css | Expiry time is not specified |
http://www.jyhome.com.cn/template/day/images/hd_bg3.png | Expiry time is not specified |
http://www.jyhome.com.cn/template/day/images/huoban_bg.png | Expiry time is not specified |
http://www.jyhome.com.cn/template/day/images/js/index.js | Expiry time is not specified |
http://www.jyhome.com.cn/template/day/images/logo.jpg | Expiry time is not specified |
http://www.jyhome.com.cn/template/day/images/mu_bg.png | Expiry time is not specified |
http://www.jyhome.com.cn/template/day/images/sprite.png | Expiry time is not specified |
http://www.jyhome.com.cn/template/day/images/sprites_3.png | Expiry time is not specified |
http://www.jyhome.com.cn/template/day/images/update.png | Expiry time is not specified |
http://wx2.sinaimg.cn/mw690/006NIQMegy1fqx3uehsv6j30hs05k74f.jpg | Expiry time is not specified |
https://f.cn-sd.com/api/1003 | Expiry time is not specified |
http://js133.xjzyq.com/9fc3d7/c@18538!24.js | 10 minutes |
https://c.cnzz.com/core.php?web_id=1262021940&t=z | 15 minutes |
https://c.cnzz.com/core.php?web_id=1273495667&t=z | 15 minutes |
https://c.cnzz.com/core.php?web_id=1273567634&t=z | 15 minutes |
https://www.mgldzcls.com/kdksd/c-6125-25.js | 15 minutes |
https://s19.cnzz.com/z_stat.php?id=1273567634&web_id=1273567634 | 90 minutes |
https://s22.cnzz.com/z_stat.php?id=1262021940&web_id=1262021940 | 90 minutes |
https://s22.cnzz.com/z_stat.php?id=1273495667&web_id=1273495667 | 90 minutes |
File size of all images combined
3.59MB
Image optimisation
You can save 1.5MB (56% compression) by optimising the images below:
- By lossless compressing the http://www.jyhome.com.cn/pic/uploadimg/2018-3/2018327001293271.jpg you can save 92.5KB (67%) data.
- By lossless compressing the http://www.jyhome.com.cn/pic/uploadimg/2018-5/2018512203934898.jpg you can save 92.3KB (67%) data.
- By lossless compressing the http://www.jyhome.com.cn/pic/uploadimg/2018-5/20185519272383187.jpg you can save 84.7KB (67%) data.
- By lossless compressing the http://www.jyhome.com.cn/pic/uploadimg/2017-9/20163251222882635.jpg you can save 81KB (48%) data.
- By lossless compressing the http://www.jyhome.com.cn/pic/uploadimg/2018-5/20183142139981619.jpg you can save 76.5KB (70%) data.
- By lossless compressing the http://www.jyhome.com.cn/pic/uploadimg/2017-9/20163118335711154.jpg you can save 73.3KB (48%) data.
- By lossless compressing the http://www.jyhome.com.cn/pic/uploadimg/2018-3/201831211343425142.jpg you can save 69.7KB (66%) data.
- By lossless compressing the http://www.jyhome.com.cn/pic/uploadimg/2018-5/2018422214983605.jpg you can save 69.2KB (68%) data.
- By lossless compressing the http://www.jyhome.com.cn/pic/uploadimg/2018-5/2018438543644130.jpg you can save 69.2KB (68%) data.
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- By lossless compressing the http://www.jyhome.com.cn/pic/uploadimg/2017-9/201451121242435025.jpg you can save 24.9KB (64%) data.
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- By lossless compressing the http://www.jyhome.com.cn/pic/uploadimg/2017-9/54ca8f941bc55.jpg you can save 15.7KB (54%) data.
- By lossless compressing the http://www.jyhome.com.cn/pic/uploadimg/2017-9/58aadd7a54920.jpg you can save 13.7KB (46%) data.
- By lossless compressing the http://www.jyhome.com.cn/pic/uploadimg/2017-9/201791507238174.jpg you can save 12.2KB (38%) data.
- By lossless compressing the http://www.jyhome.com.cn/pic/uploadimg/2017-9/20164301174358412.jpg you can save 11.2KB (55%) data.
- By lossless compressing the http://www.jyhome.com.cn/pic/uploadimg/2017-9/2017742313523321.jpg you can save 10.1KB (41%) data.
- By lossless compressing the http://www.jyhome.com.cn/pic/uploadimg/2017-9/2014652082290580.jpg you can save 8.8KB (21%) data.
- By lossless compressing the http://www.jyhome.com.cn/pic/uploadimg/2017-9/201651712161642440.jpg you can save 5.7KB (26%) data.
- By lossless compressing the http://www.jyhome.com.cn/pic/uploadimg/2018-1/201811017363664903.jpg you can save 3.9KB (23%) data.
- By lossless compressing the http://www.jyhome.com.cn/pic/uploadimg/2018-3/201801141515912987.png you can save 3.6KB (13%) data.
- By lossless compressing the http://www.jyhome.com.cn/template/day/images/mu_bg.png you can save 2.8KB (69%) data.
- By lossless compressing the http://www.jyhome.com.cn/template/day/images/logo.jpg you can save 1.8KB (14%) data.
- By lossless compressing the https://www.rangzhuai.com/mds.png you can save 1.7KB (50%) data.
- By lossless compressing the http://www.jyhome.com.cn/template/day/images/bg_3.png you can save 281B (39%) data.
- By lossless compressing the http://img.baibeiapp.com:8081/images/b-3.png you can save 163B (41%) data.
- By lossless compressing the http://www.jyhome.com.cn/template/day/images/cl.png you can save 146B (36%) data.
We found a total of 19 different links.
Internal links: 19
Internal links: 19
External links:
Link text (anchor) | Link strength |
---|
Internal links:
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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