SEO report of zf-safety.com
Redirected to www.zf-safety.com/index.php?id=2
上海智飞电子科技有限公司 | 首页
www.zf-safety.com/index.php?id=2
上海智飞电子科技代理各种品牌安全防护用品。经销商产品批发、代理霍尼韦尔honeywell、代理多种品牌,详情请来电咨询
Tasks
- 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.
SEO
URL
Domain : www.zf-safety.com/index.php?id=2
Character length : 32
Title
上海智飞电子科技有限公司 | 首页
Description
上海智飞电子科技代理各种品牌安全防护用品。经销商产品批发、代理霍尼韦尔honeywell、代理多种品牌,详情请来电咨询
Keywords (meta keywords)
智飞电子,气体检测,气体探测,气体检测,气体标定;便携式气体检测仪;固定式气体检测仪;在线式气体探测仪;可燃气体检测;可燃气体探测;硫化氢气体检测;硫化氢气体探测;毒气检测;毒气检测;霍尼韦尔气体探测器;霍尼韦尔探测器代理;霍尼韦尔气体检测器;安全鞋,防化手套,防化服,护目镜,防护眼镜,耳塞,耳罩,防护面屏,消防战斗靴,安全带,安全防护,安全用品,劳保,半面罩,全面罩,滤盒,滤罐,应急,救援,泄露
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
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: UTF-8.
Language
Error! No language localization is found.
Title
上海智飞电子科技有限公司 | 首页
Character length : 17
Good! The title’s length is between 10 and 70 characters.
Character length : 17
Good! The title’s length is between 10 and 70 characters.
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 |
---|---|---|---|---|---|
1 | 3 | 0 | 0 | 0 | 0 |
Heading structure in the source code
- <H1> Photo Wonder
- <H2> 解决方案
- <H2> 产品促销
- <H2> 产品推荐
Word cloud
- series13
- pro6
- led6
- honeywell6
- gasalert4
- toxirae4
- sentry4
- excel4
- plus4
- 控制器3
- range3
- 型号:searchline3
- sensepoint3
- multirae3
- 产品中心3
- 解决方案3
- mhds2
- 关于我们2
- mhda2
- 型号:sensepoint2
- apex2
- 新闻中心2
- extreme2
- 知识中心2
- 便携式检测仪2
- fire2
- 服务中心2
- impulse2
- raeguard2
- 友情链接2
- 型号:fire2
- meshguard2
- qrae2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
series | |||
pro | |||
led | |||
honeywell | |||
gasalert | |||
toxirae |
Two Word cloud
- 型号:searchline excel3
- led series3
- toxirae pro2
- series mhda2
404 Page
The website has a 404 error page.
Flash content
Error! We found flash content(s) on this website which cannot be indexed by the search engines.
Frame
Good! The website does not use iFrame solutions.
Images
We found 26 images on this web page.
Alternate attributes for the following 21 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 21 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.zf-safety.com/data/banner06.jpg
- http://www.zf-safety.com/data/banner07.jpg
- http://www.zf-safety.com/data/banner08.jpg
- http://www.zf-safety.com/data/banner09.jpg
- http://www.zf-safety.com/images/book.jpg
- http://www.zf-safety.com/images/finds/honeywell.jpg
- http://www.zf-safety.com/images/finds/azz.jpg
- http://www.zf-safety.com/images/finds/honeywell-safety-products.jpg
- http://www.zf-safety.com/images/finds/coppus.jpg
- http://www.zf-safety.com/images/finds/sala.jpg
- http://www.zf-safety.com/images/finds/protecta.jpg
- http://www.zf-safety.com/images/finds/3m.jpg
- http://www.zf-safety.com/images/finds/first.jpg
- http://www.zf-safety.com/images/finds/bw.jpg
- http://www.zf-safety.com/images/finds/oxalis.jpg
- http://www.zf-safety.com/images/finds/cooper.jpg
- http://www.zf-safety.com/images/finds/fhf.jpg
- http://www.zf-safety.com/images/hammerplus.jpg
- http://www.zf-safety.com/images/zaxfly.jpg
- http://www.zf-safety.com/images/footer_logo.gif
- http://www.zf-safety.com/images/icp.png
Technologies
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.
Speed test
Server response time
The server response time is fast enough.
Table layout
Good! No nested tables found.
Number of HTTP resources
77
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://www.zf-safety.com/css/css.css
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.zf-safety.com/js/jquery-1.3.2.min.js
- http://www.zf-safety.com/js/JQuery.MenuTree.js
- http://www.zf-safety.com/js/jquery.cycle.js
- http://www.zf-safety.com/js/jQuery.imgAutoSize.js
- http://www.zf-safety.com/js/jquery.colorbox.js
- http://www.zf-safety.com/js/jquery.nivo.slider.pack.js
File size of all javascript files combined
145.41KB
Javascript minifying
You can save 23.1KB (46% compression) on the analysed URL by minifying the javascript files.
Speed test – CSS
CSS
Error! Too many CSS files detected that slows down the page load.
- http://www.zf-safety.com/css/css.css
- http://www.zf-safety.com/css/menu.css
- http://www.zf-safety.com/css/colorbox.css
- http://www.zf-safety.com/js/themes/default/default.css
- http://www.zf-safety.com/css/nivo-slider.css
File size of all css files combined
32.87KB
CSS minifying
You can save 6.5KB (21% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.zf-safety.com/css/css.css you can save 4.3KB (21% compression rate)
- By minifying http://www.zf-safety.com/css/colorbox.css you can save 813B (17% compression rate)
- By minifying http://www.zf-safety.com/css/nivo-slider.css you can save 620B (35% compression rate)
- By minifying http://www.zf-safety.com/css/menu.css you can save 392B (13% compression rate)
- By minifying http://www.zf-safety.com/js/themes/default/default.css you can save 392B (22% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
34.43KB
Gzip compression
Error! By using Gzip you can save 36.6KB (65% compression) on your site.
- By compressing http://www.zf-safety.com/js/jquery-1.3.2.min.js you can save 36.6KB (65% compression rate)
- By compressing http://www.zf-safety.com/index.php?id=2 you can save 25.4KB (74% compression rate)
- By compressing http://www.zf-safety.com/js/jquery.colorbox.js you can save 18.5KB (69% compression rate)
- By compressing http://www.zf-safety.com/css/css.css you can save 16.5KB (80% compression rate)
- By compressing http://www.zf-safety.com/js/jquery.cycle.js you can save 12.9KB (71% compression rate)
- By compressing http://www.zf-safety.com/js/jquery.nivo.slider.pack.js you can save 8.9KB (74% compression rate)
- By compressing http://www.zf-safety.com/js/JQuery.MenuTree.js you can save 4KB (74% compression rate)
- By compressing http://www.zf-safety.com/css/colorbox.css you can save 3.4KB (71% compression rate)
- By compressing http://www.zf-safety.com/css/menu.css you can save 2.3KB (77% compression rate)
- By compressing http://www.zf-safety.com/js/themes/default/default.css you can save 1.1KB (63% compression rate)
- By compressing http://www.zf-safety.com/css/nivo-slider.css you can save 1KB (58% compression rate)
- By compressing http://www.zf-safety.com/js/jQuery.imgAutoSize.js you can save 337B (49% compression rate)
Speed test – Browser cache
Number of static resources (image, JS, CSS)
71
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
http://www.zf-safety.com/assets/images/Instrumentation/Apex-1.jpg | Expiry time is not specified |
http://www.zf-safety.com/assets/images/Instrumentation/FS24.jpg | Expiry time is not specified |
http://www.zf-safety.com/assets/images/Instrumentation/SS4.jpg | Expiry time is not specified |
http://www.zf-safety.com/.. /Searchline%20Excel%20IR-0.jpg | Expiry time is not specified |
http://www.zf-safety.com/.. /Searchline%20Excel%20IR-1.jpg | Expiry time is not specified |
http://www.zf-safety.com/.. /Searchpoint%20Optima%20Plus-1.jpg | Expiry time is not specified |
http://www.zf-safety.com/.. /Sensepoint%20XCD-H2.jpg | Expiry time is not specified |
http://www.zf-safety.com/.. /Sensepoint%20XCD-keranqi.jpg | Expiry time is not specified |
http://www.zf-safety.com/.. /SolePoint-0.jpg | Expiry time is not specified |
http://www.zf-safety.com/assets/images/RAL/AFL/AFL1.jpg | Expiry time is not specified |
http://www.zf-safety.com/.. /Fire%20Sentry.jpg | Expiry time is not specified |
http://www.zf-safety.com/.. /Impact%20Pro.jpg | Expiry time is not specified |
http://www.zf-safety.com/.. /Searchline%20Excel.jpg | Expiry time is not specified |
http://www.zf-safety.com/.. /Sensepoint%20HT%20Sensor.jpg | Expiry time is not specified |
http://www.zf-safety.com/.. /Sensepoint%20XCD.jpg | Expiry time is not specified |
http://www.zf-safety.com/css/colorbox.css | Expiry time is not specified |
http://www.zf-safety.com/css/css.css | Expiry time is not specified |
http://www.zf-safety.com/css/menu.css | Expiry time is not specified |
http://www.zf-safety.com/css/nivo-slider.css | Expiry time is not specified |
http://www.zf-safety.com/data/banner06.jpg | Expiry time is not specified |
http://www.zf-safety.com/data/banner07.jpg | Expiry time is not specified |
http://www.zf-safety.com/data/banner08.jpg | Expiry time is not specified |
http://www.zf-safety.com/data/banner09.jpg | Expiry time is not specified |
http://www.zf-safety.com/images/arrow.png | Expiry time is not specified |
http://www.zf-safety.com/images/book.jpg | Expiry time is not specified |
http://www.zf-safety.com/images/fenlei_bot.gif | Expiry time is not specified |
http://www.zf-safety.com/images/fenlei_center.gif | Expiry time is not specified |
http://www.zf-safety.com/images/fenlei_top.gif | Expiry time is not specified |
http://www.zf-safety.com/images/finds/3m.jpg | Expiry time is not specified |
http://www.zf-safety.com/images/finds/azz.jpg | Expiry time is not specified |
http://www.zf-safety.com/images/finds/bw.jpg | Expiry time is not specified |
http://www.zf-safety.com/images/finds/cooper.jpg | Expiry time is not specified |
http://www.zf-safety.com/images/finds/coppus.jpg | Expiry time is not specified |
http://www.zf-safety.com/images/finds/fhf.jpg | Expiry time is not specified |
http://www.zf-safety.com/images/finds/first.jpg | Expiry time is not specified |
http://www.zf-safety.com/images/finds/honeywell-safety-products.jpg | Expiry time is not specified |
http://www.zf-safety.com/images/finds/honeywell.jpg | Expiry time is not specified |
http://www.zf-safety.com/images/finds/oxalis.jpg | Expiry time is not specified |
http://www.zf-safety.com/images/finds/protecta.jpg | Expiry time is not specified |
http://www.zf-safety.com/images/finds/sala.jpg | Expiry time is not specified |
http://www.zf-safety.com/images/footer_bg.gif | Expiry time is not specified |
http://www.zf-safety.com/images/footer_logo.gif | Expiry time is not specified |
http://www.zf-safety.com/images/hammerplus.jpg | Expiry time is not specified |
http://www.zf-safety.com/images/homeboxrighth2.gif | Expiry time is not specified |
http://www.zf-safety.com/images/homelefth2.gif | Expiry time is not specified |
http://www.zf-safety.com/images/homenewprdoucts.png | Expiry time is not specified |
http://www.zf-safety.com/images/homeproducts_h2.gif | Expiry time is not specified |
http://www.zf-safety.com/images/icp.png | Expiry time is not specified |
http://www.zf-safety.com/images/logo.jpg | Expiry time is not specified |
http://www.zf-safety.com/images/menu.jpg | Expiry time is not specified |
http://www.zf-safety.com/images/menuali.gif | Expiry time is not specified |
http://www.zf-safety.com/images/search_bt.gif | Expiry time is not specified |
http://www.zf-safety.com/images/searchbox.jpg | Expiry time is not specified |
http://www.zf-safety.com/images/smenu.gif | Expiry time is not specified |
http://www.zf-safety.com/images/tabbg.gif | Expiry time is not specified |
http://www.zf-safety.com/images/zaxfly.jpg | Expiry time is not specified |
http://www.zf-safety.com/js/JQuery.MenuTree.js | Expiry time is not specified |
http://www.zf-safety.com/js/colorbox/border.png | Expiry time is not specified |
http://www.zf-safety.com/js/colorbox/controls.png | Expiry time is not specified |
http://www.zf-safety.com/js/colorbox/loading.gif | Expiry time is not specified |
http://www.zf-safety.com/js/colorbox/loading_background.png | Expiry time is not specified |
http://www.zf-safety.com/js/colorbox/overlay.png | Expiry time is not specified |
http://www.zf-safety.com/js/jQuery.imgAutoSize.js | Expiry time is not specified |
http://www.zf-safety.com/js/jquery-1.3.2.min.js | Expiry time is not specified |
http://www.zf-safety.com/js/jquery.colorbox.js | Expiry time is not specified |
http://www.zf-safety.com/js/jquery.cycle.js | Expiry time is not specified |
http://www.zf-safety.com/js/jquery.nivo.slider.pack.js | Expiry time is not specified |
http://www.zf-safety.com/js/themes/default/arrows.png | Expiry time is not specified |
http://www.zf-safety.com/js/themes/default/default.css | Expiry time is not specified |
http://www.zf-safety.com/js/themes/default/loading.gif | Expiry time is not specified |
https://hmcdn.baidu.com/static/hmt/icon/21.gif | Expiry time is not specified |
Speed test – Images
File size of all images combined
1.21MB
Image optimisation
You can save 747.1KB (61% compression) by optimising the images below:
- By lossless compressing the http://www.zf-safety.com/.. /Sensepoint%20XCD-keranqi.jpg you can save 35.6KB (61%) data.
- By lossless compressing the http://www.zf-safety.com/assets/images/Instrumentation/FS24.jpg you can save 33.5KB (64%) data.
- By lossless compressing the http://www.zf-safety.com/assets/images/Instrumentation/SS4.jpg you can save 30.9KB (67%) data.
- By lossless compressing the http://www.zf-safety.com/.. /Sensepoint%20XCD-H2.jpg you can save 30.8KB (56%) data.
- By lossless compressing the http://www.zf-safety.com/.. /Impact%20Pro.jpg you can save 29.6KB (53%) data.
- By lossless compressing the http://www.zf-safety.com/.. /Fire%20Sentry.jpg you can save 29KB (52%) data.
- By lossless compressing the http://www.zf-safety.com/.. /Searchpoint%20Optima%20Plus-1.jpg you can save 28.8KB (65%) data.
- By lossless compressing the http://www.zf-safety.com/.. /Searchline%20Excel%20IR-0.jpg you can save 28.1KB (68%) data.
- By lossless compressing the http://www.zf-safety.com/.. /SolePoint-0.jpg you can save 27.5KB (71%) data.
- By lossless compressing the http://www.zf-safety.com/.. /Searchline%20Excel%20IR-1.jpg you can save 25.8KB (70%) data.
- By lossless compressing the http://www.zf-safety.com/.. /Sensepoint%20XCD.jpg you can save 24.1KB (54%) data.
- By lossless compressing the http://www.zf-safety.com/assets/images/Instrumentation/Apex-1.jpg you can save 23.7KB (61%) data.
- By lossless compressing the http://www.zf-safety.com/data/banner08.jpg you can save 23.2KB (42%) data.
- By lossless compressing the http://www.zf-safety.com/data/banner09.jpg you can save 21.8KB (40%) data.
- By lossless compressing the http://www.zf-safety.com/data/banner07.jpg you can save 21.4KB (42%) data.
- By lossless compressing the http://www.zf-safety.com/data/banner06.jpg you can save 20KB (35%) data.
- By lossless compressing the http://www.zf-safety.com/images/logo.jpg you can save 17.7KB (76%) data.
- By lossless compressing the http://www.zf-safety.com/.. /Sensepoint%20HT%20Sensor.jpg you can save 17.6KB (46%) data.
- By lossless compressing the http://www.zf-safety.com/images/zaxfly.jpg you can save 17.5KB (84%) data.
- By lossless compressing the http://www.zf-safety.com/images/icp.png you can save 17.4KB (92%) data.
- By lossless compressing the http://www.zf-safety.com/.. /Searchline%20Excel.jpg you can save 17.1KB (50%) data.
- By lossless compressing the http://www.zf-safety.com/images/searchbox.jpg you can save 16.3KB (82%) data.
- By lossless compressing the http://www.zf-safety.com/images/menu.jpg you can save 14.7KB (82%) data.
- By lossless compressing the http://www.zf-safety.com/images/finds/coppus.jpg you can save 14.4KB (87%) data.
- By lossless compressing the http://www.zf-safety.com/images/finds/bw.jpg you can save 14.1KB (86%) data.
- By lossless compressing the http://www.zf-safety.com/images/finds/3m.jpg you can save 13.9KB (88%) data.
- By lossless compressing the http://www.zf-safety.com/images/finds/fhf.jpg you can save 13.8KB (87%) data.
- By lossless compressing the http://www.zf-safety.com/images/book.jpg you can save 13.7KB (88%) data.
- By lossless compressing the http://www.zf-safety.com/images/finds/first.jpg you can save 13.4KB (88%) data.
- By lossless compressing the http://www.zf-safety.com/images/finds/sala.jpg you can save 13.2KB (89%) data.
- By lossless compressing the http://www.zf-safety.com/images/finds/cooper.jpg you can save 13.1KB (88%) data.
- By lossless compressing the http://www.zf-safety.com/images/finds/honeywell.jpg you can save 13KB (90%) data.
- By lossless compressing the http://www.zf-safety.com/images/finds/protecta.jpg you can save 12.9KB (89%) data.
- By lossless compressing the http://www.zf-safety.com/images/finds/oxalis.jpg you can save 12.9KB (89%) data.
- By lossless compressing the http://www.zf-safety.com/images/finds/azz.jpg you can save 12.3KB (90%) data.
- By lossless compressing the http://www.zf-safety.com/images/hammerplus.jpg you can save 12.1KB (80%) data.
- By lossless compressing the http://www.zf-safety.com/images/finds/honeywell-safety-products.jpg you can save 11.2KB (83%) data.
- By lossless compressing the http://www.zf-safety.com/assets/images/RAL/AFL/AFL1.jpg you can save 3.9KB (22%) data.
- By lossless compressing the http://www.zf-safety.com/images/homenewprdoucts.png you can save 2.6KB (56%) data.
- By lossless compressing the http://www.zf-safety.com/images/arrow.png you can save 1.2KB (52%) data.
- By lossless compressing the http://www.zf-safety.com/images/homelefth2.gif you can save 1.1KB (36%) data.
- By lossless compressing the http://www.zf-safety.com/images/fenlei_top.gif you can save 945B (22%) data.
- By lossless compressing the https://hmcdn.baidu.com/static/hmt/icon/21.gif you can save 300B (27%) data.
- By lossless compressing the http://www.zf-safety.com/images/search_bt.gif you can save 268B (14%) data.
- By lossless compressing the http://www.zf-safety.com/images/smenu.gif you can save 239B (23%) data.
- By lossless compressing the http://www.zf-safety.com/images/homeboxrighth2.gif you can save 229B (31%) data.
- By lossless compressing the http://www.zf-safety.com/images/tabbg.gif you can save 203B (51%) data.
- By lossless compressing the http://www.zf-safety.com/js/themes/default/arrows.png you can save 185B (23%) data.
Links
We found a total of 159 different links.
Internal links: 152
External links: 7
Internal links: 152
External links: 7
External links:
Internal links:
Website security
IP
175.102.0.172
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
Icons
Favicon
Good! The website uses favicon.
Typos
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