71 sec in total
5.6 sec
65.1 sec
254 ms
Visit weldtop.com now to see the best up-to-date Weldtop content and also check out these interesting facts you probably never knew about weldtop.com
陕西雷奇华能科技有限公司企业站。
Visit weldtop.comWe analyzed Weldtop.com page load time and found that the first response time was 5.6 sec and then it took 65.4 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 22 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
weldtop.com performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value11.9 s
0/100
25%
Value20.1 s
0/100
10%
Value160 ms
94/100
30%
Value0
100/100
15%
Value14.2 s
9/100
10%
5579 ms
1697 ms
19996 ms
5236 ms
19995 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 79% of them (26 requests) were addressed to the original Weldtop.com, 3% (1 request) were made to S95.cnzz.com and 3% (1 request) were made to 0. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Weldtop.com.
Page size can be reduced by 53.8 kB (65%)
82.7 kB
28.9 kB
In fact, the total size of Weldtop.com main page is 82.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 32.4 kB which makes up the majority of the site volume.
Potential reduce by 25.2 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 6.2 kB, which is 21% 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 25.2 kB or 85% of the original size.
Potential reduce by 14.6 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, Weldtop needs image optimization as it can save up to 14.6 kB or 45% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 11.0 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 11.0 kB or 67% of the original size.
Potential reduce by 3.1 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. Weldtop.com needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 70% of the original size.
We found no issues to fix!
9
9
The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Weldtop. According to our analytics all requests are already optimized.
weldtop.com
5579 ms
reset.css
1697 ms
default_blue.css
19996 ms
money.css
5236 ms
jquery.min.js
19995 ms
jquery.sgallery.js
19994 ms
search_common.js
10060 ms
stat.php
1219 ms
61000000005723.js
19584 ms
logo1.gif
19978 ms
bg_phone.jpg
19979 ms
20130814094953641.jpg
19979 ms
20130814094927487.jpg
19979 ms
20130814094904411.jpg
19978 ms
20130814094839347.jpg
19979 ms
20130814094815241.jpg
19979 ms
thumb_120_0_20110705091930194.png
19979 ms
thumb_120_0_20110704055802523.png
19976 ms
thumb_120_0_20110704055403474.png
19975 ms
thumb_120_0_20110704055039266.png
19975 ms
thumb_120_0_20110704054733936.png
19975 ms
thumb_120_0_20110704054315658.png
19975 ms
stat.htm
171 ms
core.php
1051 ms
9.gif
977 ms
pic.gif
586 ms
app.gif
1860 ms
thumb_120_0_20110705091930194.png
19988 ms
thumb_120_0_20110704055802523.png
19989 ms
thumb_120_0_20110704055403474.png
19989 ms
thumb_120_0_20110704055039266.png
18936 ms
thumb_120_0_20110704054733936.png
19989 ms
thumb_120_0_20110704054315658.png
19989 ms
weldtop.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.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
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
Form elements do not have associated labels
Links do not have a discernible name
weldtop.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
Page has valid source maps
weldtop.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Tap targets are not sized appropriately
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Weldtop.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Weldtop.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
weldtop.com
Open Graph description is not detected on the main page of Weldtop. 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: