6.9 sec in total
668 ms
6 sec
149 ms
Visit chinalonghai.com now to see the best up-to-date China Longhai content and also check out these interesting facts you probably never knew about chinalonghai.com
Ningbo CiXi Guanhaiwei Longhai Mould Factory,Ningbo Vigour Electrical Co,.Ltd.
Visit chinalonghai.comWe analyzed Chinalonghai.com page load time and found that the first response time was 668 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
chinalonghai.com performance score
name
value
score
weighting
Value1.5 s
96/100
10%
Value4.0 s
49/100
25%
Value4.9 s
64/100
10%
Value0 ms
100/100
30%
Value0.001
100/100
15%
Value1.5 s
100/100
10%
668 ms
1107 ms
1121 ms
1785 ms
575 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 89% of them (31 requests) were addressed to the original Chinalonghai.com, 11% (4 requests) were made to Imould.com. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source Imould.com.
Page size can be reduced by 92.5 kB (14%)
642.0 kB
549.4 kB
In fact, the total size of Chinalonghai.com main page is 642.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 509.8 kB which makes up the majority of the site volume.
Potential reduce by 7.0 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 7.0 kB or 73% of the original size.
Potential reduce by 2.3 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. China Longhai images are well optimized though.
Potential reduce by 68.7 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 68.7 kB or 66% of the original size.
Potential reduce by 14.5 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Chinalonghai.com needs all CSS files to be minified and compressed as it can save up to 14.5 kB or 77% of the original size.
Number of requests can be reduced by 5 (16%)
32
27
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of China Longhai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
chinalonghai.com
668 ms
index.css
1107 ms
changimages.js
1121 ms
jquery.js
1785 ms
yofa.css
575 ms
yofa.asp
612 ms
bg.jpg
426 ms
top_bg.jpg
431 ms
cn_1.gif
430 ms
en_1.gif
438 ms
menu_bg.gif
441 ms
menu_bg_mid.gif
637 ms
bg_show.gif
643 ms
qrcode.jpg
647 ms
banner14.jpg
1507 ms
banner11.jpg
1300 ms
banner13.jpg
1039 ms
banner15.jpg
1477 ms
banner03.jpg
1272 ms
C07.jpg
860 ms
C06.jpg
1079 ms
b03.jpg
1253 ms
news-titlebg.jpg
1299 ms
changfang5.jpg
1466 ms
qiyuMoreNew.png
1489 ms
index-yylybg.png
1517 ms
th2-bg.gif
1519 ms
qiyuMore.png
1678 ms
arrow.png
1691 ms
pdf2.jpg
1703 ms
pdf3.jpg
1723 ms
feedback.jpg
1735 ms
arrow2.gif
1739 ms
623423.jpg
3584 ms
album.png
192 ms
chinalonghai.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Image elements do not have [alt] attributes
Links do not have a discernible name
chinalonghai.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
chinalonghai.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chinalonghai.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Chinalonghai.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
chinalonghai.com
Open Graph description is not detected on the main page of China Longhai. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: