Dimethyl Carbonate,Propylene Glycol,Propylene Carbonate,Isopropyl ...
www.hitechspring.com/
Hi-tech Spring mainly produces Dimethyl carbonate, Propylene glycol,Propylene carbonate,Isopropyl alcohol and Diisopropyl ether.
- 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.
URL
Domain : www.hitechspring.com/
Character length : 21
Title
Dimethyl Carbonate,Propylene Glycol,Propylene Carbonate,Isopropyl alcohol and Diisoropyl ether--Dongying Hi-tech Spring Chemical Industrial Co., Ltd.
Description
Hi-tech Spring mainly produces Dimethyl carbonate, Propylene glycol,Propylene carbonate,Isopropyl alcohol and Diisopropyl ether.
Keywords (meta keywords)
Dimethyl Carbonate,Propylene Glycol,Propylene Carbonate,Isopropyl alcohol and Diisoropyl ether
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.hitechspring.com/.. /search-en.cgi?f=news_en_1_+company_en_1_... ("New 30000mt/a DMC put into production")
- http://www.hitechspring.com/.. /search-en.cgi?f=news_en_1_+company_en_1_... ("The company has obtained the License of Food Hygiene")
- http://www.hitechspring.com/.. /search-en.cgi?f=news_en_1_+company_en_1_... ("The company has obtained the KOSHER CERTIFICATE")
- http://www.hitechspring.com/.. /search-en.cgi?f=news_en_1_+company_en_1_... ("The company is preparing to establish one new Dimethyl Carbonate and Propylene Glycol facilities with the production capacity of 30000mt/a.")
- http://www.hitechspring.com/.. /search-en.cgi?f=news_en+company_en_1_&t=... (">> More")
- http://www.hitechspring.com/.. /search-en.cgi?f=product_en_1_+company_en... ("Dimethyl Carbonate")
- http://www.hitechspring.com/.. /search-en.cgi?f=product_en_1_+company_en... ("Propylene Glycol tech grade")
- http://www.hitechspring.com/.. /search-en.cgi?f=product_en_1_+company_en... ("Propylene Glycol pharma grade")
- http://www.hitechspring.com/.. /search-en.cgi?f=product_en_1_+company_en... ("Propylene Carbonate")
- http://www.hitechspring.com/.. /search-en.cgi?f=product_en_1_+company_en... ("Diisopropyl ether")
- Expand
Checking the robots.txt file
The robots.txt file is missing!
Social Engagement
No info found.
Doctype
Missing doctype element
Encoding
Perfect! The character encoding is set: ISO-8859-1.
Language
Error! No language localization is found.
Title
Dimethyl Carbonate,Propylene Glycol,Propylene Carbonate,Isopropyl alcohol and Diisoropyl ether--Dongying Hi-tech Spring Chemical Industrial Co., Ltd.
Character length : 149
Improve! The website address (title) should be between 10 and 70 characters in length.
Character length : 149
Improve! The website address (title) should be between 10 and 70 characters in length.
Text / HTML ratio
Ratio : 9%
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 | 0 | 0 | 0 | 0 | 0 |
No "H" tags found
Heading structure in the source code
Word cloud
- grade4
- propylene4
- company3
- msds3
- glycol3
- carbonate3
- dimethyl2
- new2
- tech2
- dmc2
- production2
- obtained2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
grade | |||
propylene | |||
company | |||
msds | |||
glycol | |||
carbonate |
Two Word cloud
- has obtained2
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 23 images on this web page.
Alternate attributes for the following 23 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 23 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 778px wide display!
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.
Server response time
The server response time is fast enough.
Loading time
3,927 ms
Table layout
Error! Avoid using nested tables!
Number of HTTP resources
8
Number of source domains
1
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.hitechspring.com/css/css.css
Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.
CSS
Good! Just a few CSS files are used on this website.
- http://www.hitechspring.com/css/css.css
File size of all css files combined
1.20KB
CSS minifying
You can save 218B (22% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.hitechspring.com/css/css.css you can save 218B (22% compression rate)
Uncompressed size of the of the HTML
12.77KB
Gzip compression
Error! By using Gzip you can save 609B (60% compression) on your site.
- By compressing http://www.hitechspring.com/css/css.css you can save 609B (60% compression rate)
Number of static resources (image, JS, CSS)
7
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
http://www.hitechspring.com/css/css.css | Expiry time is not specified |
http://www.hitechspring.com/images/56.gif | Expiry time is not specified |
http://www.hitechspring.com/images/PDF-Icon.gif | Expiry time is not specified |
http://www.hitechspring.com/images/Spacer.gif | Expiry time is not specified |
http://www.hitechspring.com/images/beian.jpg | Expiry time is not specified |
http://www.hitechspring.com/images/dot.gif | Expiry time is not specified |
http://www.hitechspring.com/images/sy-en_06.gif | Expiry time is not specified |
File size of all images combined
17.11KB
Image optimisation
You can save 11.5KB (88% compression) by optimising the images below:
- By lossless compressing the http://www.hitechspring.com/images/beian.jpg you can save 11.5KB (88%) data.
Alexa
22749262
We found a total of 14 different links.
Internal links: 10
External links: 4
Internal links: 10
External links: 4
External links:
Link text (anchor) | Link strength |
---|---|
http://www.miibeian.gov.cn | |
ChemNet | |
ChinaChemNet | |
GoldTrust |
Internal links:
IP
122.224.186.95
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.
Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.
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