4.4 sec in total
639 ms
3.5 sec
204 ms
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Visit dongfeng-elysion.comWe analyzed Dongfeng-elysion.com page load time and found that the first response time was 639 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
dongfeng-elysion.com performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value23.4 s
0/100
25%
Value11.3 s
5/100
10%
Value1,070 ms
25/100
30%
Value0.895
3/100
15%
Value28.2 s
0/100
10%
639 ms
65 ms
125 ms
130 ms
129 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 98% of them (53 requests) were addressed to the original Dongfeng-elysion.com, 2% (1 request) were made to Push.zhanzhang.baidu.com. The less responsive or slowest element that took the longest time to load (878 ms) belongs to the original domain Dongfeng-elysion.com.
Page size can be reduced by 828.3 kB (33%)
2.5 MB
1.7 MB
In fact, the total size of Dongfeng-elysion.com main page is 2.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.
Potential reduce by 13.0 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 13.0 kB or 75% of the original size.
Potential reduce by 675.8 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. Obviously, Dongfeng Elysion needs image optimization as it can save up to 675.8 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 83.3 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 83.3 kB or 68% of the original size.
Potential reduce by 56.2 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. Dongfeng-elysion.com needs all CSS files to be minified and compressed as it can save up to 56.2 kB or 82% of the original size.
Number of requests can be reduced by 4 (9%)
45
41
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dongfeng Elysion. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
www.dongfeng-elysion.com
639 ms
style.css
65 ms
basic.css
125 ms
index.css
130 ms
config.js
129 ms
jquery.last.js
191 ms
jquery.cookie.js
128 ms
common.js
128 ms
push.js
723 ms
icon_search.png
65 ms
logo.png
65 ms
sub_270x101_01.gif
123 ms
sub_270x101_02.gif
125 ms
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125 ms
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128 ms
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250 ms
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306 ms
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493 ms
pichover1.png
370 ms
index_mhd.png
435 ms
icon.png
499 ms
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639 ms
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566 ms
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615 ms
thumb_240_160_1440832441786.jpg
629 ms
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878 ms
copyright.png
681 ms
pft_slider2.png
688 ms
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690 ms
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639 ms
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servers.png
695 ms
pft_slider1.png
640 ms
dongfeng-elysion.com accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
dongfeng-elysion.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
dongfeng-elysion.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dongfeng-elysion.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Dongfeng-elysion.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.
dongfeng-elysion.com
Open Graph description is not detected on the main page of Dongfeng Elysion. 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: