clean-room.com.cn

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.
Use "H" tags.
Try to make your site load faster.

SEO

URL

Domain : www.clean-room.com.cn/

Character length : 22

Title

首页_深圳市科林隆净化工程有限公司

Description

首页,深圳市科林隆净化工程有限公司

Keywords (meta keywords)

首页,深圳市科林隆净化工程有限公司

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

Good! The website uses SEO friendly URLs.

Checking the robots.txt file

The robots.txt file is missing!

Social

Social Engagement

No info found.

Content

Doctype

XHTML 1.0 Transitional

Encoding

Perfect! The character encoding is set: GB2312.

Language

Error! No language localization is found.

Title

首页_深圳市科林隆净化工程有限公司

Character length : 17

Good! The title’s length is between 10 and 70 characters.

Text / HTML ratio

Ratio : 23%

Acceptable! The text / code ratio is between 15 and 25 percent.

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

Keyword matrix

word	title	descriptions	heading

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 11 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

Technologies

Mobile optimization

Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 1002px wide display!

Deprecated HTML elements

Error! Deprecated HTML tags are used on this webpage. You should improve your website.

Deprecated HTML tags	Occurrences
<font>	4

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>	4

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

22,007 ms

Table layout

Good! No nested tables found.

Number of HTTP resources

Number of source domains

Render blocking resources

The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files

http://www.clean-room.com.cn/js/jquery-1.4.2.js
http://www.clean-room.com.cn/js/slide.js
http://www.clean-room.com.cn/js/jquery.superslide.2.1.1.js

List of render blocking css files

http://www.clean-room.com.cn/css/css.css

Speed test – Javascript

Javascript

Good! Just a few javascript files are detected on the website.

http://www.clean-room.com.cn/js/jquery-1.4.2.js
http://www.clean-room.com.cn/js/slide.js
http://www.clean-room.com.cn/js/jquery.superslide.2.1.1.js

File size of all javascript files combined

376.57KB

Javascript minifying

You can save 18.3KB (38% compression) on the analysed URL by minifying the javascript files.

Speed test – CSS

CSS

Good! Just a few CSS files are used on this website.

http://www.clean-room.com.cn/css/css.css

File size of all css files combined

25.50KB

CSS minifying

Great! The CSS elements are minified.

Speed test – Compression

Uncompressed size of the of the HTML

11.74KB

Gzip compression

Error! By using Gzip you can save 21.4KB (67% compression) on your site.

By compressing http://lxbjs.baidu.com/lxb.js?sid=5069003 you can save 21.4KB (67% compression rate)
By compressing http://lxbjs.baidu.com/newFloat/asset/float.css you can save 6KB (76% compression rate)
By compressing http://lxbjs.baidu.com/.. /_l.js?siteid=5069003&bdclickid=&bdcbid=9... you can save 2.3KB (66% compression rate)

Speed test – Browser cache

Number of static resources (image, JS, CSS)

Browser cache

The browser cache is not set correctly for all elements.

URL	Duration
http://lxb.baidu.com/newFloat/asset/img/1001/1.png	Expiry time is not specified
http://lxb.baidu.com/newFloat/asset/img/btn-show-bg.png	Expiry time is not specified
http://lxb.baidu.com/newFloat/asset/img/close.png	Expiry time is not specified
http://lxbjs.baidu.com/newFloat/asset/float.css	Expiry time is not specified
http://www.clean-room.com.cn/css/css.css	Expiry time is not specified
http://www.clean-room.com.cn/images/fgs.jpg	Expiry time is not specified
http://www.clean-room.com.cn/images/index-1.jpg	Expiry time is not specified
http://www.clean-room.com.cn/images/index-2.jpg	Expiry time is not specified
http://www.clean-room.com.cn/images/index-3.jpg	Expiry time is not specified
http://www.clean-room.com.cn/images/index-4.jpg	Expiry time is not specified
http://www.clean-room.com.cn/images/index-5.jpg	Expiry time is not specified
http://www.clean-room.com.cn/images/index-6.jpg	Expiry time is not specified
http://www.clean-room.com.cn/images/index-7.jpg	Expiry time is not specified
http://www.clean-room.com.cn/js/jquery-1.4.2.js	Expiry time is not specified
http://www.clean-room.com.cn/js/jquery.superslide.2.1.1.js	Expiry time is not specified
http://www.clean-room.com.cn/js/slide.js	Expiry time is not specified
http://www.clean-room.com.cn/.. /201406171521588432.jpg	Expiry time is not specified
http://www.clean-room.com.cn/.. /201406141026122838.jpg	Expiry time is not specified
http://www.clean-room.com.cn/.. /201406141108512491.jpg	Expiry time is not specified
http://www.clean-room.com.cn/.. /201406271632275014.jpg	Expiry time is not specified
http://www.clean-room.com.cn/.. /201406271759472626.jpg	Expiry time is not specified
http://www.clean-room.com.cn/.. /201407140939494789.jpg	Expiry time is not specified
https://hmcdn.baidu.com/static/hmt/icon/21.gif	Expiry time is not specified
http://code.54kefu.net/kefu/js/b113/934913.js	15 minutes
http://code2.54kefu.net/kefu/js/b113/934913_code.js	15 minutes
http://code2.54kefu.net/kefu/url.js	15 minutes
http://bdimg.share.baidu.com/.. /share_style0_16.css?v=8105b07e.css	30 minutes
http://bdimg.share.baidu.com/.. /tangram.js?v=37768233.js	30 minutes
http://bdimg.share.baidu.com/.. /partners.js?v=96dbe85a.js	30 minutes
http://bdimg.share.baidu.com/.. /share.js?v=89860593.js?cdnversion=426229...	30 minutes
http://bdimg.share.baidu.com/static/api/js/share/api_base.js	30 minutes
http://bdimg.share.baidu.com/.. /share_api.js?v=226108fe.js	30 minutes
http://bdimg.share.baidu.com/.. /logger.js?v=60603cb3.js	30 minutes
http://bdimg.share.baidu.com/.. /share_view.js?v=3ae6026d.js	30 minutes
http://bdimg.share.baidu.com/static/api/js/view/view_base.js	30 minutes

Speed test – Images

File size of all images combined

718.82KB

Image optimisation

You can save 542.9KB (80% compression) by optimising the images below:

By lossless compressing the http://www.clean-room.com.cn/.. /201406171521588432.jpg you can save 202.9KB (75%) data.
By lossless compressing the http://www.clean-room.com.cn/.. /201406271632275014.jpg you can save 73.5KB (98%) data.
By lossless compressing the http://www.clean-room.com.cn/.. /201406271759472626.jpg you can save 62KB (97%) data.
By lossless compressing the http://www.clean-room.com.cn/.. /201407140939494789.jpg you can save 52.7KB (79%) data.
By lossless compressing the http://lxb.baidu.com/newFloat/asset/img/1001/1.png you can save 48.1KB (89%) data.
By lossless compressing the http://www.clean-room.com.cn/.. /201406141026122838.jpg you can save 25.3KB (73%) data.
By lossless compressing the http://www.clean-room.com.cn/.. /201406141108512491.jpg you can save 23.9KB (72%) data.
By lossless compressing the http://www.clean-room.com.cn/images/fgs.jpg you can save 22.2KB (59%) data.
By lossless compressing the http://www.clean-room.com.cn/images/index-2.jpg you can save 14.3KB (67%) data.
By lossless compressing the http://www.clean-room.com.cn/images/index-6.jpg you can save 3.2KB (60%) data.
By lossless compressing the http://lxb.baidu.com/newFloat/asset/img/btn-show-bg.png you can save 2.9KB (64%) data.
By lossless compressing the http://lxb.baidu.com/newFloat/asset/img/close.png you can save 2.7KB (95%) data.
By lossless compressing the http://www.clean-room.com.cn/images/index-7.jpg you can save 1.2KB (68%) data.
By lossless compressing the http://lxbjs.baidu.com/.. /log.gif?fType=2&name=_l&t=1534429034248&... you can save 1KB (93%) data.
By lossless compressing the http://lxbjs.baidu.com/.. /log.gif?fType=2&name=css&t=1534429034254... you can save 1KB (93%) data.
By lossless compressing the http://lxbjs.baidu.com/.. /log.gif?fType=2&name=finishRender&t=1534... you can save 1KB (93%) data.
By lossless compressing the http://lxbjs.baidu.com/.. /log.gif?fType=2&name=lxb&t=1534429034242... you can save 1KB (93%) data.
By lossless compressing the http://www.clean-room.com.cn/images/index-4.jpg you can save 960B (70%) data.
By lossless compressing the http://www.clean-room.com.cn/images/index-3.jpg you can save 943B (73%) data.
By lossless compressing the http://www.clean-room.com.cn/images/index-5.jpg you can save 917B (74%) data.
By lossless compressing the http://www.clean-room.com.cn/images/img.gif?v=1 you can save 719B (86%) data.
By lossless compressing the http://skin.54kefu.net/face/101.gif you can save 331B (32%) data.
By lossless compressing the https://hmcdn.baidu.com/static/hmt/icon/21.gif you can save 300B (27%) data.

Traffic

Alexa

5902979

Links

We found a total of 40 different links.
Internal links: 40

External links:

Link text (anchor)	Link strength

Internal links:

Link text (anchor)	Link strength
Ê× Ò³
¹ØÓÚÎÒÃÇ
¹«Ë¾¼ò½é
ÆóÒµÎÄ»¯
Î´À´Õ¹Íû
¾»»¯¹¤³Ì
°Ù¼¶¾»»¯¹¤³Ì
Ç§¼¶¾»»¯³µ¼ä
Íò¼¶¾»»¯¹¤³Ì
Ê®Íò¼¶¾»»¯¹¤³Ì
Ò½Ôº¾»»¯¹¤³Ì
ÖÐÑë¿Õµ÷¹¤³Ì
Éè±¸¶¯Á¦¡¢ÕÕÃ÷Åäµç¹¤³Ì
ÎÂÊª¶È×Ô¶¯¿ØÖÆ¹¤³Ì
µØ°å¹¤³Ì
¹¤ÒÕ¹ÜµÀ¹¤³Ì
×°ÐÞ/×°ÊÎ¹¤³Ì
¾»»¯Éè±¸
µç×ÓÐÐÒµ
¿ÕÆø¹ýÂËÆ÷
Ò½ÁÆ¡¢ÖÆÒ©ÁìÓò
ÐÂÎÅ¶¯Ì¬
¹«Ë¾ÐÂÎÅ
ÐÐÒµ¶¯Ì¬
ºÏ×÷»ï°é
ÁªÏµÎÒÃÇ
http://www.clean-room.com.cn/About.asp
http://www.clean-room.com.cn/Products.asp
http://www.clean-room.com.cn/Productview.asp?id=74
FFU½éÉÜ
http://www.clean-room.com.cn/Productview.asp?id=75
·çÁÜÊÒ
http://www.clean-room.com.cn/Productview.asp?id=84
¸ßÐ§ËÍ·ç¿Ú
http://www.clean-room.com.cn/News.asp
Ä£¿é»¯½à¾»ÊÒÊÇÐÐÒµ·¢Õ¹ÐÂÇ÷ÊÆ
°Ù¼¶¡¢Ç§¼¶¡¢Íò¼¶½à¾»Åï
FFUÖ±Á÷·ç»úºÍ½»Á÷·ç»úµÄ¶Ô±È
FFUÑ¡ÅäµÂ¹úEBM·ç»ú¹¤×÷ÔÀí¼°ÐÔ...
http://www.clean-room.com.cn/#

Website security

59.36.100.144

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.

Sites on same ip

wangtech.com.cn

domoretech.com

dectech.com.cn

emt-machines.com

brentpack.com

goldgalaxy.cn

bookcloth.com.cn

szgttech.com

Icons

Favicon

Error! No favicon is found. Using favicon helps to build a better brand quicker.

Typos

lean-room.com.cn, cxlean-room.com.cn, xlean-room.com.cn, cslean-room.com.cn, slean-room.com.cn, clean-room.com.cn, lean-room.com.cn, cdlean-room.com.cn, dlean-room.com.cn, cflean-room.com.cn, flean-room.com.cn, cvlean-room.com.cn, vlean-room.com.cn, c lean-room.com.cn, lean-room.com.cn, cean-room.com.cn, clpean-room.com.cn, cpean-room.com.cn, cloean-room.com.cn, coean-room.com.cn, clean-room.com.cn, cean-room.com.cn, cliean-room.com.cn, ciean-room.com.cn, clkean-room.com.cn, ckean-room.com.cn, clmean-room.com.cn, cmean-room.com.cn, cl.ean-room.com.cn, c.ean-room.com.cn, clan-room.com.cn, clewan-room.com.cn, clwan-room.com.cn, clesan-room.com.cn, clsan-room.com.cn, clean-room.com.cn, clan-room.com.cn, cledan-room.com.cn, cldan-room.com.cn, clefan-room.com.cn, clfan-room.com.cn, cleran-room.com.cn, clran-room.com.cn, cle3an-room.com.cn, cl3an-room.com.cn, cle4an-room.com.cn, cl4an-room.com.cn, clen-room.com.cn, cleaqn-room.com.cn, cleqn-room.com.cn, cleawn-room.com.cn, clewn-room.com.cn, cleazn-room.com.cn, clezn-room.com.cn, clean-room.com.cn, clen-room.com.cn, cleaxn-room.com.cn, clexn-room.com.cn, cleasn-room.com.cn, clesn-room.com.cn, clea-room.com.cn, cleanb-room.com.cn, cleab-room.com.cn, cleang-room.com.cn, cleag-room.com.cn, cleanh-room.com.cn, cleah-room.com.cn, cleanj-room.com.cn, cleaj-room.com.cn, cleanm-room.com.cn, cleam-room.com.cn, clean -room.com.cn, clea -room.com.cn, cleanroom.com.cn, clean-=room.com.cn, clean=room.com.cn, clean-_room.com.cn, clean_room.com.cn, clean-0room.com.cn, clean0room.com.cn, clean-+room.com.cn, clean+room.com.cn, clean-*room.com.cn, clean*room.com.cn, clean-9room.com.cn, clean9room.com.cn, clean-oom.com.cn, clean-reoom.com.cn, clean-eoom.com.cn, clean-rdoom.com.cn, clean-doom.com.cn, clean-rfoom.com.cn, clean-foom.com.cn, clean-rgoom.com.cn, clean-goom.com.cn, clean-r4,oom.com.cn, clean-4,oom.com.cn, clean-rtoom.com.cn, clean-toom.com.cn, clean-r5oom.com.cn, clean-5oom.com.cn, clean-rom.com.cn, clean-roiom.com.cn, clean-riom.com.cn, clean-rokom.com.cn, clean-rkom.com.cn, clean-rolom.com.cn, clean-rlom.com.cn, clean-room.com.cn, clean-rom.com.cn, clean-ropom.com.cn, clean-rpom.com.cn, clean-ro9om.com.cn, clean-r9om.com.cn, clean-ro0om.com.cn, clean-r0om.com.cn, clean-rom.com.cn, clean-rooim.com.cn, clean-roim.com.cn, clean-rookm.com.cn, clean-rokm.com.cn, clean-roolm.com.cn, clean-rolm.com.cn, clean-room.com.cn, clean-rom.com.cn, clean-roopm.com.cn, clean-ropm.com.cn, clean-roo9m.com.cn, clean-ro9m.com.cn, clean-roo0m.com.cn, clean-ro0m.com.cn, clean-roo.com.cn, clean-roomn.com.cn, clean-roon.com.cn, clean-roomh.com.cn, clean-rooh.com.cn, clean-room.com.cn, clean-roo.com.cn, clean-roomj.com.cn, clean-rooj.com.cn, clean-roomk.com.cn, clean-rook.com.cn, clean-rooml.com.cn, clean-rool.com.cn, clean-room .com.cn, clean-roo .com.cn

More Sites

facilitator-school.info

Title: facilitator-school.info
Description:
Sites loading time: 2556
Internet Protocol (IP) address: 166.78.103.6
Javascript total size: 64.27KB
CSS total size: 940.00B
Image total size: 4.96KB
Total size: 87.12KB
Tech:
- Analytic
  - Google Analytics
- Advertisement
  - Google Adsense
- CDN
  - CloudFront
- Other
  - CSS (Cascading Style Sheets)
  - Html (HyperText Markup Language)
  - Javascript
  - Php (Hypertext Preprocessor)

steampackethotel.com.au

Title: Steampacket Hotel Nelligen
Description: Only ten minutes from Batemans Bay, the Steampacket Hotel has a brilliant selection of Pubobilla with old photo's and plenty of locals with a story to tell. Huge grassed areas and brand new playground in the beer garden for the family, tables outside to enjoy the South Coast sunshine and a big open fire inside for winter evenings.
Internet Protocol (IP) address: 27.121.64.86
Tech:
- Other
  - CSS (Cascading Style Sheets)
  - Html (HyperText Markup Language)
  - Html5
  - Javascript
  - jQuery
  - Php (Hypertext Preprocessor)

amadesign.com.au

Title:
Description:
Internet Protocol (IP) address: 202.124.241.203
Tech:
- Other
  - Html (HyperText Markup Language)

mytravel.by

Title: История путешествий
Description: Блог белорусского туриста
Internet Protocol (IP) address: 78.158.11.226
Tech:
- CMS
  - Wordpress CMS
- Analytic
  - Google Analytics
- Advertisement
  - Google Adsense
- Social
  - Google +1 Button
- Other
  - CSS (Cascading Style Sheets)
  - Fancybox
  - Html (HyperText Markup Language)
  - Javascript
  - jQuery
  - Php (Hypertext Preprocessor)

doghouserecords.com

Title: Doghouse Records
Description: Doghouse Records has put out the finest indie releases since 1988, including The All American Rejects, Say Anything, The Get Up Kids, Chamberlain, Endpoint, A Lot Like Birds, Meg and Dia, and Lights. Most recently we have released the Matt Pond album The State of Gold.
Internet Protocol (IP) address: 198.49.23.177
Tech:
- Other
  - CSS (Cascading Style Sheets)
  - Html (HyperText Markup Language)
  - Javascript
  - Lightbox
  - Php (Hypertext Preprocessor)
  - SVG (Scalable Vector Graphics)

hotelhoneymooninn.net

Title: Hotel Honeymoon Inn, Honeymoon Inn Hotels India, Honeymoon Hotels In India
Description: Hotel Honeymoon Inn - Stay at honeymoon inn hotels, honeymoon hotels in Manali, Mussoorie, Shimla for deluxe and luxurious facilities on discounted rates and offering honeymoon in Himachal Pradesh and Uttaranchal.
Internet Protocol (IP) address: 206.191.159.133
Tech:
- Analytic
  - Google Analytics

architectengineer.net

Title: architectengineer.net
Description:
Sites loading time: 1908
Internet Protocol (IP) address: 141.8.225.31
Javascript total size: 198.63KB
CSS total size: 2.57KB
Image total size: 11.31KB
Total size: 229.51KB
Tech:
- Other
  - CSS (Cascading Style Sheets)
  - Google Font API
  - Html (HyperText Markup Language)
  - Javascript

bestpricecarinsurance.com

Title: bestpricecarinsurance.com
Description:
Internet Protocol (IP) address: 185.53.177.31
Tech:
- Analytic
  - Google Analytics
- Advertisement
  - Google Adsense
- CDN
  - CloudFront
- Other
  - CSS (Cascading Style Sheets)
  - Html (HyperText Markup Language)
  - Javascript
  - Php (Hypertext Preprocessor)

sanrafaelhighschool.org

Title: San Rafael High School
Description: San Rafael High School is a high school website for San Rafael alumni. San Rafael High provides school news, reunion and graduation information, alumni listings and more for former students and faculty of San Rafael High in San Rafael, California
Internet Protocol (IP) address: 52.20.227.50
Tech:
- Other
  - CSS (Cascading Style Sheets)
  - Html (HyperText Markup Language)
  - Html5
  - Javascript
  - Php (Hypertext Preprocessor)

searchengineinstitute.net

Title: Suchmaschinenmarketing ganz einfach | www.suchmaschinen-institut.de
Description:
Sites loading time: 442
Internet Protocol (IP) address: 144.76.110.212
Javascript total size: 212.98KB
CSS total size: 59.77KB
Image total size: 96.49KB
Total size: 395.52KB
Tech:
- CMS
  - Drupal CMS
- Other
  - CSS (Cascading Style Sheets)
  - Html (HyperText Markup Language)
  - Javascript
  - Php (Hypertext Preprocessor)

SEO report of clean-room.com.cn