SEO report of filtech-filters.com

深圳滤光片|生化医疗滤光片|远红外滤光片|数码产品滤光片|通讯产品滤波片|单纤双向滤波片|远红外窄带滤波片|深圳棱镜|自聚焦透镜 ...
www.filtech-filters.com/
【深圳市飞莱特光电技术有限公司】主要经营:滤光片,生化医疗滤光片,远红外滤光片,数码产品滤光片,通讯产品滤波片,喇曼滤波片,红绿蓝滤波片,单纤双向滤波片,远红外窄带滤波片,深圳棱镜,自聚焦透镜等 ...
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.filtech-filters.com/
Character length : 24
Title
深圳滤光片|生化医疗滤光片|远红外滤光片|数码产品滤光片|通讯产品滤波片|单纤双向滤波片|远红外窄带滤波片|深圳棱镜|自聚焦透镜-深圳市飞莱特科技有限公司
Description
【深圳市飞莱特光电技术有限公司】主要经营:滤光片,生化医疗滤光片,远红外滤光片,数码产品滤光片,通讯产品滤波片,喇曼滤波片,红绿蓝滤波片,单纤双向滤波片,远红外窄带滤波片,深圳棱镜,自聚焦透镜等.
Keywords (meta keywords)
深圳滤光片,生化医疗滤光片,远红外滤光片,数码产品滤光片,通讯产品滤波片,单纤双向滤波片,远红外窄带滤波片,深圳棱镜,自聚焦透镜
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
Error! Hyphen (-) is a better solution than underscore (_) in the URLs
- http://www.filtech-filters.com/en_index.html ("English")
- http://www.filtech-filters.com/company_prf.html ("企业概况")
- http://www.filtech-filters.com/ryzz_prf.html ("资质荣誉")
- http://www.filtech-filters.com/show_prf.html ("企业展示")
- http://www.filtech-filters.com/contact_prf.html ("联系我们")
- http://www.filtech-filters.com/aboutus_prf.html
- http://www.filtech-filters.com/product/Lenses244889_pro.html ("光学透镜")
- http://www.filtech-filters.com/product/Prisms244890_pro.html ("光学棱镜")
- http://www.filtech-filters.com/product/Infrared244892_pro.html ("红外光学零部件")
- http://www.filtech-filters.com/product/Bandpass244900_pro.html ("远红外滤波片")
- http://www.filtech-filters.com/product/Pigtail244893_pro.html ("高功率光纤")
- http://www.filtech-filters.com/product/FWDM244909_pro.html ("FWDM滤波片")
- http://www.filtech-filters.com/product/High244905_pro.html ("高功率激光器件")
- http://www.filtech-filters.com/product/Multipie244907_pro.html ("多带通滤波片")
- http://www.filtech-filters.com/contact_prf.html
- Expand
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
We have found the language localisation: ”zh”.
Title
深圳滤光片|生化医疗滤光片|远红外滤光片|数码产品滤光片|通讯产品滤波片|单纤双向滤波片|远红外窄带滤波片|深圳棱镜|自聚焦透镜-深圳市飞莱特科技有限公司
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 : 14%
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 | 1 | 5 | 0 | 0 | 0 |
Heading structure in the source code
- <H3> 关于我们
- <H2> 公司简介
- <H3> 产品展示
- <H3> 新闻中心
- <H3> 联系我们
- <H3> 友情链接 / LINK
Word cloud
- 联系我们2
- 产品展示2
- 电子邮箱:sales@filtech-filters2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
联系我们 | |||
产品展示 | |||
电子邮箱:sales@filtech-filters |
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 17 images on this web page.
Alternate attributes for the following 9 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 9 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.filtech-filters.com/Template/images/logo_03.jpg
- http://www.filtech-filters.com/Template/images/tel_03.jpg
- http://www.filtech-filters.com/Template/images/moer_03.jpg (3 occurrences)
- http://www.filtech-filters.com/Template/images/xq_03.jpg
- http://www.filtech-filters.com/Template/images/news1_03.jpg
- http://www.filtech-filters.com/Template/images/lianx_03.jpg
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.
Render blocking resources
Good! No render blocking elements found!
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.filtech-filters.com/Template/js/jquery.js?timeStamp=122713283.js
- http://www.filtech-filters.com/Template/js/jscommon.js?timeStamp=122713283.js
- http://www.filtech-filters.com/video/swfobject.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.filtech-filters.com/Template/css/firefox.css?timeStamp=122713283.css
- http://www.filtech-filters.com/Template/css/sysprecss.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 28 different links.
Internal links: 28
Internal links: 28
External links:
Link text (anchor) | Link strength |
---|
Internal links:
Link text (anchor) | Link strength |
---|---|
加人收藏 | |
中文版 | |
English | |
首页 | |
企业概况 | |
企业动态 | |
产品展示 | |
下载中心 | |
资质荣誉 | |
企业展示 | |
联系我们 | |
http://www.filtech-filters.com/aboutus_prf.html | |
http://www.filtech-filters.com/product | |
光学透镜 | |
光学棱镜 | |
红外光学零部件 | |
远红外滤波片 | |
高功率光纤 | |
FWDM滤波片 | |
高功率激光器件 | |
多带通滤波片 | |
http://www.filtech-filters.com/news | |
华为P9即将出世,普及蓝宝石玻 | |
飞莱特光电参加第十七届中国国际 | |
第十七届中国国际高新技术成果交 | |
第11届高交会光电展 | |
2010年参加美国西部光电展览 | |
http://www.filtech-filters.com/contact_prf.html |
Website security
IP
116.255.223.173
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.
Sites on same ip
Icons
Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.
Typos
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