SEO report of jb-clean.com
![](https://images.seovip.biz/login-to-view-image.png)
净化工作台,超净工作台,洁净工作台,苏州净化工作台,苏州超净工作台,苏州洁净工作台,手工板, ...
www.jb-clean.com/
净化工作台,超净工作台,洁净工作台,苏州净化工作台,苏州超净工作台,苏州洁净工作台,手工板,苏州佳宝净化工程设备有限公司,苏州净化,苏州,超净 ...
Tasks
- 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.
SEO
URL
Domain : www.jb-clean.com/
Character length : 17
Title
净化工作台,超净工作台,洁净工作台,苏州净化工作台,苏州超净工作台,苏州洁净工作台,手工板,苏州佳宝净化工程设备有限公司Powered by ESPCMS
Description
净化工作台,超净工作台,洁净工作台,苏州净化工作台,苏州超净工作台,苏州洁净工作台,手工板,苏州佳宝净化工程设备有限公司,苏州净化,苏州,超净
Keywords (meta keywords)
净化工作台,超净工作台,洁净工作台,苏州净化工作台,苏州超净工作台,苏州洁净工作台,手工板,苏州佳宝
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
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Error! Not all URLs are SEO friendly on this website!
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=3 ("关于我们")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=5 ("产品介绍")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=46 ("检测仪器")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=47 ("资质认证")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=48 ("精密数控设备")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=228 ("招贤纳士")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=8 ("联系我们")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=251 ("生物安全柜")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=213 ("BSC-1300ⅡA2 (30%排风)")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=214 ("BSC-1300ⅡB2 (100%排风)")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=129 ("单人水平流洁净工作台")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=106 ("JB-CJ-800/800U")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=108 ("JB-CJ-900/900U")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=112 ("JB-HS-900/900U")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=110 ("JB-HD-650/650U(桌上型)")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=111 ("JB-HD-850/850U(桌上型)")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=256 ("双人水平流洁净工作台")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=107 ("JB-CJ-1300/1300U")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=109 ("JB-CJ-1500/1500U")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=143 ("JB-CJ-1720/1720U")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=144 ("JB-CJ-1720/1720U(加深)")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=113 ("JB-HS-1300/1300U")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=257 ("单人单面垂直流洁净工作台")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=114 ("JB-CJ-1FD")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=211 ("JB-CJ-1000FC")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=209 ("JB-CJ-1000FX")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=120 ("JB-VS-840/840U")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=122 ("JB-VD-650/650U(桌上型)")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=123 ("JB-VD-850/850U(桌上型)")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=258 ("单人双面垂直流洁净工作台")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=116 ("JB-CJ-1FCS")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=215 ("JB-CJ-1FDS")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=118 ("JB-CJ-1FXS")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=260 ("双人单面垂直流洁净工作台")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=115 ("JB-CJ-2FD")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=212 ("JB-CJ-1500FC")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=210 ("JB-CJ-1500FX")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=145 ("JB-CJ-2FXS(加长)")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=121 ("JB-VS-1300/1300U")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=263 ("双人双面垂直流洁净工作台")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=117 ("JB-CJ-2FCS")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=119 ("JB-CJ-2FXS")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=264 ("不锈钢洁净工作台")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=146 ("JB-CJ-1000FCB")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=147 ("JB-CJ-1500FCB")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=265 ("吸入口负压洁净工作台")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=182 ("JB-FY-1000IIU")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=125 ("JB-FY-1300IIU")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=183 ("JB-FY-1600IIU")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=184 ("JB-VSF-1000/1000U")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=124 ("JB-VSF-1300/1300U")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=185 ("JB-VSF-1600/1600U")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=146 ("风淋室")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=133 ("钢板风淋室 AAS800-1")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=135 ("钢板风淋室 AAS800-2A")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=137 ("钢板风淋室 AAS800-2")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=139 ("钢板风淋室 AAS800-3")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=134 ("不锈钢风淋室 AAS800-1B")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=136 ("不锈钢风淋室 AAS800-2AB")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=138 ("不锈钢风淋室 AAS800-2B")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=140 ("不锈钢风淋室 AAS800-3B")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=147 ("洁净采样车")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=128 ("不锈钢采样车 JB-715B")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=129 ("不锈钢采样车 JB-930B")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=189 ("净化单元")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=148 ("吊装式空气自净器 JB-ZJ-600")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=149 ("吊装式空气自净器 JB-ZJ-800")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=150 ("移动式空气自净器 JB-YZJ-800")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=152 ("高效送风口")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=153 ("洁净棚")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=154 ("FFU")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=197 ("空气过滤器系列")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=159 ("初效过滤器")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=158 ("中效空气过滤器")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=142 ("有隔板高效空气过滤器")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=141 ("无隔板高效空气过滤器")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=203 ("传递窗系列")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=163 ("不锈钢传递窗")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=220 ("洁净环境检测仪器代理")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=167 ("美国TSI 风速仪")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=166 ("美国TSI 风量罩")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=165 ("美国LIGHT HOUSE尘埃粒子计数器")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=164 ("美国Particle Measuring Systems 尘埃粒子计数器")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=157 ("激光尘埃粒子计数器")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=187 ("美国ATI 光度计")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=3 ("更多>>")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=251 ("更多>>")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=214
- http://www.jb-clean.com/index.php?ac=article&at=read&did=214 ("BSC-1300ⅡB2生物安全柜")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=213
- http://www.jb-clean.com/index.php?ac=article&at=read&did=213 ("BSC-1300ⅡA2生物安全柜")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=129 ("更多>>")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=106
- http://www.jb-clean.com/index.php?ac=article&at=read&did=108
- http://www.jb-clean.com/index.php?ac=article&at=read&did=112
- http://www.jb-clean.com/index.php?ac=article&at=read&did=110
- http://www.jb-clean.com/index.php?ac=article&at=read&did=111
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=256 ("更多>>")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=107
- http://www.jb-clean.com/index.php?ac=article&at=read&did=109
- http://www.jb-clean.com/index.php?ac=article&at=read&did=143
- http://www.jb-clean.com/index.php?ac=article&at=read&did=144
- http://www.jb-clean.com/index.php?ac=article&at=read&did=113
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=257 ("更多>>")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=209
- http://www.jb-clean.com/index.php?ac=article&at=read&did=211
- http://www.jb-clean.com/index.php?ac=article&at=read&did=114
- http://www.jb-clean.com/index.php?ac=article&at=read&did=120
- http://www.jb-clean.com/index.php?ac=article&at=read&did=122
- http://www.jb-clean.com/index.php?ac=article&at=read&did=123
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=246 ("更多>>")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=208 ("中国经济的五大机遇,你抓住了吗?")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=203 ("国内生物安全柜产品标准(JG170和YY0569)比较")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=204 ("高效过滤器DOP检漏法")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=205 ("高效和超高效过滤器的检测")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=206 ("哪些是可以净化室内空气的植物")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=207 ("制药行业仪器的3Q认证")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=202 ("JB-FY 吸入口负压系列洁净工作台")
- http://www.jb-clean.com/index.php?ac=article&at=read&did=201 ("JB-VSF 吸风台面系列洁净工作台")
- http://www.jb-clean.com/index.php?ac=article&at=list&tid=47
- http://www.jb-clean.com/index.php?ac=forum&at=list&btid=1
- Expand
Checking the robots.txt file
There is robots.txt file.
Social
Social Engagement
No info found.
Content
Doctype
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
净化工作台,超净工作台,洁净工作台,苏州净化工作台,苏州超净工作台,苏州洁净工作台,手工板,苏州佳宝净化工程设备有限公司Powered by ESPCMS
Character length : 77
Improve! The website address (title) should be between 10 and 70 characters in length.
Character length : 77
Improve! The website address (title) should be between 10 and 70 characters in length.
Text / HTML ratio
Ratio : 13%
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 |
---|---|---|---|---|---|
1 | 0 | 0 | 0 | 0 | 0 |
Heading structure in the source code
- <H1> 产品列表
Word cloud
- 桌上型8
- 钢板风淋室4
- 不锈钢风淋室4
- 单人单面垂直流洁净工作台2
- 双人水平流洁净工作台2
- 苏州佳宝净化工程设备有限公司2
- 褚巧珍2
- 美国tsi2
- 吊装式空气自净器2
- 单人水平流洁净工作台2
- cmd医疗器械质量管理体系认证2
- 不锈钢采样车2
- 生物安全柜2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
桌上型 | |||
钢板风淋室 | |||
不锈钢风淋室 | |||
单人单面垂直流洁净工作台 | |||
双人水平流洁净工作台 | |||
苏州佳宝净化工程设备有限公司 |
404 Page
The website has no standard 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 42 images on this web page.
Alternate attributes for the following 24 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 24 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.jb-clean.com/templates/default/images/index/logo.gif
- http://www.jb-clean.com/templates/default/images/index/banner_00.jpg
- http://www.jb-clean.com/templates/default/images/index/banner_08.jpg
- http://www.jb-clean.com/templates/default/images/index/banner_01.jpg
- http://www.jb-clean.com/templates/default/images/index/banner_04.jpg
- index2.jpg
- http://www.jb-clean.com/templates/default/images/index/dqy.jpg
- http://www.jb-clean.com/templates/default/images/index/qyewm.jpg
- http://www.jb-clean.com/templates/default/images/index/grewm.jpg
- http://www.jb-clean.com/templates/default/images/index/more.jpg
- http://www.jb-clean.com/templates/default/images/index/pro.jpg
- http://www.jb-clean.com/templates/default/images/index/left_an.jpg
- http://www.jb-clean.com/cn/zz/x/5.JPG
- http://www.jb-clean.com/cn/zz/x/8.JPG
- http://www.jb-clean.com/cn/zz/x/3.JPG
- http://www.jb-clean.com/cn/zz/x/1.JPG
- http://www.jb-clean.com/cn/zz/B88.jpg
- http://www.jb-clean.com/cn/zz/B81.jpg
- http://www.jb-clean.com/cn/zz/x/x10.jpg
- http://www.jb-clean.com/cn/zz/x/x12.jpg
- http://www.jb-clean.com/cn/zz/x/2.JPG
- http://www.jb-clean.com/templates/default/images/index/right_an.jpg
- szicbok.gif
- logox.jpg
Technologies
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 1138px wide display!
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
Deprecated HTML tags | Occurrences |
---|---|
<font> | 2 |
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 |
---|---|
<font> | 2 |
Printability
Suggestion! Unfortunately, no printer-friendly CSS found.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.
Speed test
Server response time
The server response time is fast enough.
Loading time
11,252 ms
Table layout
Error! Avoid using nested tables!
Render blocking resources
Good! No render blocking elements found!
Speed test – Javascript
Javascript
Error! Too many javascript files found which slows down the page load on the website.
- http://www.jb-clean.com/kf/js/jquery.min.js
- http://www.jb-clean.com/js/basicrun.js
- http://www.jb-clean.com/js/easySlider1.5.js
- http://www.jb-clean.com/templates/default/images/index/qiehuan1.js
- http://www.jb-clean.com/templates/default/images/index/kxbdmarquee.js
- http://www.jb-clean.com/templates/default/images/index/marquee.js
- http://www.jb-clean.com/kf/js/feedback_util.js
- http://www.jb-clean.com/kf/js/onlineService20130718.js
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.
Speed test – CSS
CSS
Good! Just a few CSS files are used on this website.
- http://www.jb-clean.com/templates/default/style/tempates_div.css
- http://www.jb-clean.com/templates/default/style/public.css
- http://www.jb-clean.com/kf/css/public_index.css
File size of all css files combined
0.00
CSS minifying
Great! The CSS elements are minified.
Speed test – Compression
Uncompressed size of the of the HTML
0.00
Gzip compression
Your site uses compression.
Speed test – Browser cache
Browser cache
The browser cache is set correctly for all elements.
Speed test – Images
File size of all images combined
0.00
Image optimisation
All images are optimized.
Links
We found a total of 141 different links.
Internal links: 136
External links: 5
Internal links: 136
External links: 5
External links:
Internal links:
Website security
IP
115.29.189.4
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.
Icons
Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.
Order of Heading elements on mobile by position
- H1 : 产品列表Products, ( 547px from top )
Typos
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