7.9 sec in total
309 ms
6.3 sec
1.3 sec
Welcome to chinalutian.com homepage info - get ready to check China Lutian best content right away, or after learning these important things about chinalutian.com
Lutian Machinery Co.,Ltd.
Visit chinalutian.comWe analyzed Chinalutian.com page load time and found that the first response time was 309 ms and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
chinalutian.com performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value6.5 s
9/100
25%
Value7.8 s
24/100
10%
Value120 ms
97/100
30%
Value0.287
42/100
15%
Value10.7 s
22/100
10%
309 ms
584 ms
68 ms
146 ms
215 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 98% of them (42 requests) were addressed to the original Chinalutian.com, 2% (1 request) were made to At.alicdn.com. The less responsive or slowest element that took the longest time to load (5 sec) belongs to the original domain Chinalutian.com.
Page size can be reduced by 199.6 kB (3%)
6.0 MB
5.8 MB
In fact, the total size of Chinalutian.com main page is 6.0 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. 40% of websites need less resources to load. Images take 5.9 MB which makes up the majority of the site volume.
Potential reduce by 23.0 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. This page needs HTML code to be minified as it can gain 11.8 kB, which is 44% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 23.0 kB or 86% of the original size.
Potential reduce by 146.9 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 Lutian images are well optimized though.
Potential reduce by 21.6 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 21.6 kB or 23% of the original size.
Potential reduce by 8.1 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. Chinalutian.com needs all CSS files to be minified and compressed as it can save up to 8.1 kB or 39% of the original size.
Number of requests can be reduced by 8 (20%)
40
32
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of China Lutian. 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 from 5 to 1 for CSS and as a result speed up the page load time.
chinalutian.com
309 ms
chinalutian.com
584 ms
comcss.css
68 ms
css.css
146 ms
responsive.css
215 ms
jquery-1.11.1.min.js
357 ms
modernizr-2.6.2.min.js
270 ms
swiper.css
259 ms
swiper.js
385 ms
jscom.js
259 ms
swiperjs.js
287 ms
font.css
256 ms
logo.png
97 ms
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3094 ms
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1693 ms
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2197 ms
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1484 ms
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1994 ms
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1530 ms
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4537 ms
logo2.png
1601 ms
down.png
1678 ms
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3075 ms
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3409 ms
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3402 ms
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4151 ms
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4547 ms
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4363 ms
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4711 ms
in_about.jpg
4533 ms
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5006 ms
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4624 ms
logo3.png
4604 ms
share1.png
4604 ms
share2.png
4622 ms
share3.png
4704 ms
share4.png
4705 ms
share5.png
4706 ms
share6.png
4702 ms
flogo.png
4773 ms
module_page2.jpg
4764 ms
module_page4.jpg
4933 ms
font_1839384_l8jpu0ucy79.woff
515 ms
chinalutian.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.
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
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
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.
chinalutian.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
chinalutian.com SEO score
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chinalutian.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 Chinalutian.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.
chinalutian.com
Open Graph description is not detected on the main page of China Lutian. 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: