SEO report of water-dna.com
解密水环境治理
water-dna.com/
Error! The "meta description" is missing, the page has no summary description!
Tasks
- Avoid using deprecated HTML tags.
SEO
URL
Domain : water-dna.com/
Character length : 14
Title
解密水环境治理
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
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
https://water-dna.com/robots.txt
https://water-dna.com/robots.txt
| User-agent | Disallowed for the search engines |
|---|---|
| * |
|
Social
Social Engagement
No info found.
Content
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”en”.
Title
解密水环境治理
Character length : 7
Improve! The website address (title) should be between 10 and 70 characters in length.
Character length : 7
Improve! The website address (title) should be between 10 and 70 characters in length.
Text / HTML ratio
Ratio : 2%
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 | 2 | 4 | 1 | 0 | 0 |
Heading structure in the source code
- <H1>
- <H2> 水环境治理的技术咨询平台
- <H2> Water DNA公司介绍
- <H3> 美国Water DNA公司是一家专长于水环境模型分析和水环境污染治理规划设计的环境工程公司，其成员均为具有多年国际项目经验的美国水环境治理专家。我们通过建立和整合多个国际前沿的水文/水动力/水质模型体系，将海绵城市，河道流域综合治理，以及污染总量控制项目的规划，设计，监测和风险评估过程进行模块化，平台化和最优化，确保这些项目用最低预算达到明确量化的绩效目标，为各级政府和项目单位提供决策支持。
- <H3> 海绵城市/防洪防涝设计
- <H3> TMDL模型/水环境分析
- <H3> 生态设计/污水垃圾处理设计
- <H4> 联系我们
Word cloud
- learn3
- 联系我们2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| learn | |||
| 联系我们 |
Two Word cloud
- learn more2
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 5 images on this web page.
Alternate attributes for the following 1 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 1 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Readability
Flesch–Kincaid Grade Level
3.50
Flesch Reading Ease
79.80
Coleman Liau Index
7.30
Automated Readability Index (ARI)
0.00
Dale–Chall Readability
8.50
SMOG Index
7.60
Spache Readibility
5.00
Number of letters
5281
Number of words
1342
Number of sentences
250
Average words per sentences
5
Number of syllables
1929
Syllables in words
1854
Average syllables in words
1.44
Number of words in first three syllables
143
Percentage of word / syllables
10.66
Words not in Dale-Chall easy-word list
696
Words not in Spache easy-word list
118
Technologies
Mobile optimization
This website is optimal for mobile devices!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Good! The web address is accessible in only one version. The www version is redirected to the version 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.
Loading time
4,816 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
24
Number of source domains
4
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://water-dna.com/wp-includes/js/jquery/jquery.js?ver=1.12.4
- http://water-dna.com/.. /jquery-migrate.min.js?ver=1.4.1
- http://water-dna.com/.. /156-layout.css?ver=320b6d71bbd418ccf3358...
- http://water-dna.com/wp-content/themes/ascension/style.css?ver=1.0.1
- http://water-dna.com/.. /style.min.css?ver=1.0.1
- https://maxcdn.bootstrapcdn.com/.. /font-awesome.min.css?ver=1.8.7.1
- http://water-dna.com/.. /gem.min.css?ver=1.1.3
- http://fonts.googleapis.com/css?family=Open+Sans%3A300%2C400%2C700&s...
Speed test – Javascript
Javascript
Error! Too many javascript files found which slows down the page load on the website.
- http://water-dna.com/wp-includes/js/jquery/jquery.js?ver=1.12.4
- http://water-dna.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
- http://water-dna.com/wp-content/plugins/beaver-builder-lite-version/js/jquery.js
- http://water-dna.com/wp-content/plugins/beaver-builder-lite-version/js/jquery.migrate.min.js
- http://water-dna.com/wp-content/uploads/bb-plugin/cache/156-layout.js?ver=320b6d71bbd418ccf33589ac236c12bc
- http://water-dna.com/wp-content/themes/primer/assets/js/navigation.min.js?ver=1.4.2
- http://water-dna.com/wp-content/themes/primer/assets/js/skip-link-focus-fix.min.js?ver=1.4.2
- http://water-dna.com/wp-content/plugins/godaddy-email-marketing-sign-up-forms/js/gem.min.js?ver=1.1.3
- http://water-dna.com/wp-includes/js/wp-embed.min.js?ver=4.7.4
File size of all javascript files combined
138.43KB
Javascript minifying
Great! The Javascript files are minified.
Speed test – CSS
CSS
Good! Just a few CSS files are used on this website.
- http://water-dna.com/wp-content/uploads/bb-plugin/cache/156-layout.css?ver=320b6d71bbd418ccf33589ac236c12bc
- http://water-dna.com/wp-content/themes/ascension/style.css?ver=1.0.1
- http://water-dna.com/wp-content/plugins/contact-widgets/assets/css/style.min.css?ver=1.0.1
- http://water-dna.com/wp-content/plugins/godaddy-email-marketing-sign-up-forms/css/gem.min.css?ver=1.1.3
File size of all css files combined
258.20KB
CSS minifying
Great! The CSS elements are minified.
Speed test – Compression
Uncompressed size of the of the HTML
26.65KB
Gzip compression
Your site uses compression.
Speed test – Browser cache
Number of static resources (image, JS, CSS)
20
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://water-dna.com/.. /style.min.css?ver=1.0.1 | 24 hours |
| http://water-dna.com/.. /gem.min.css?ver=1.1.3 | 24 hours |
| http://water-dna.com/wp-content/themes/ascension/style.css?ver=1.0.1 | 24 hours |
| http://water-dna.com/.. /156-layout.css?ver=320b6d71bbd418ccf3358... | 24 hours |
Speed test – Images
File size of all images combined
1.26MB
Image optimisation
You can save 380.2KB (95% compression) by optimising the images below:
- By lossless compressing the http://water-dna.com/.. /qtq80-sPa6JN-1940x1300.jpeg you can save 227.9KB (95%) data.
- By lossless compressing the http://water-dna.com/.. /cropped-logo_website-1-1024x244.png you can save 152.3KB (94%) data.
Links
We found a total of 14 different links.
Internal links: 13
External links: 1
Internal links: 13
External links: 1
External links:
| Link text (anchor) | Link strength |
|---|---|
| GoDaddy |
Internal links:
| Link text (anchor) | Link strength |
|---|---|
| Skip to content | |
| http://water-dna.com | |
| 主页 | |
| 团队介绍 | |
| 咨询服务内容 | |
| 工程经验 | |
| 联系我们 | |
| Get Started | |
| http://water-dna.com/# | |
| 海绵城市/防洪防涝设计 | |
| Learn More | |
| TMDL模型/水环境分析 | |
| 生态设计/污水垃圾处理设计 |
Website security
IP
166.62.112.193
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
Good! The website uses favicon.
Order of Heading elements on mobile by position
- H1 : , ( 57px from top )
- H2 : 水环境治理的技术咨询平台, ( 113.390625px from top )
- H2 : Water DNA公司介绍, ( 522px from top )
- H3 : 美国Water DNA公司是一家专长于水环境模型分析和水环境污染治理规划设计的环境工程公司，其成员均为具有多年国际项目经验的美国水环境治理专家。我们通过建立和整合多个国际前沿的水文/水动力/水质模型体系，将海绵城市，河道流域综合治理，以及污染总量控制项目的规划，设计，监测和风险评估过程进行模块化，平台化和最优化，确保这些项目用最低预算达到明确量化的绩效目标，为各级政府和项目单位提供决策支持。, ( 566px from top )
- H3 : 海绵城市/防洪防涝设计, ( 1348px from top )
Typos
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