44.3 sec in total
2.2 sec
41.8 sec
207 ms
Click here to check amazing Stahlmann content. Otherwise, check out these important facts you probably never knew about stahlmann.com.cn
施塔曼铝护实木窗是德国百年木材加工设备制造商,提供铝包木门窗,铝木复合门窗,实木窗,铝护实木窗,铝木窗,阳光房等产品销售及加盟代理,是全球公认的顶级门窗品牌.热线400-108-0069
Visit stahlmann.com.cnWe analyzed Stahlmann.com.cn page load time and found that the first response time was 2.2 sec and then it took 42.1 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 5 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
stahlmann.com.cn performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value7.4 s
4/100
25%
Value12.9 s
2/100
10%
Value440 ms
64/100
30%
Value0.032
100/100
15%
Value10.9 s
21/100
10%
2217 ms
17582 ms
815 ms
817 ms
818 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 41% of them (22 requests) were addressed to the original Stahlmann.com.cn, 22% (12 requests) were made to Qiao.baidu.com and 9% (5 requests) were made to Lxbjs.baidu.com. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Stahlmann.com.cn.
Page size can be reduced by 174.3 kB (28%)
626.7 kB
452.5 kB
In fact, the total size of Stahlmann.com.cn main page is 626.7 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 405.8 kB which makes up the majority of the site volume.
Potential reduce by 14.5 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 3.4 kB, which is 17% 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 14.5 kB or 73% of the original size.
Potential reduce by 10.8 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. Stahlmann images are well optimized though.
Potential reduce by 115.0 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 115.0 kB or 72% of the original size.
Potential reduce by 34.0 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. Stahlmann.com.cn needs all CSS files to be minified and compressed as it can save up to 34.0 kB or 82% of the original size.
Number of requests can be reduced by 23 (50%)
46
23
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stahlmann. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
stahlmann.com.cn
2217 ms
www.stahlmann.com.cn
17582 ms
css.css
815 ms
jquery.fullPage.css
817 ms
style.css
818 ms
jquery-1.8.3.min.js
2027 ms
jquery.easing.1.3.js
1851 ms
jquery.fullPage.min.js
1674 ms
float.js
1213 ms
hm.js
486 ms
bg1.jpg
20019 ms
page1_1.png
8366 ms
page1_2.png
2818 ms
bg2.jpg
20017 ms
page2_1.png
3907 ms
bg6.jpg
20017 ms
page6_1.png
7559 ms
bg4.jpg
20016 ms
page4_1.png
12620 ms
bg5.jpg
20016 ms
page5_2.png
16628 ms
logo.png
17415 ms
z_stat.php
1424 ms
hm.gif
245 ms
lxb.js
11270 ms
b.js
536 ms
bsl.js
2720 ms
stat.htm
173 ms
core.php
1032 ms
9.gif
714 ms
pic.gif
1527 ms
stm_dh.png
15315 ms
app.gif
739 ms
Enter.php
715 ms
main_icon_invite_mess_api.js
10552 ms
main.css
486 ms
fix.css
2445 ms
version.js
2784 ms
log.gif
372 ms
_l.js
704 ms
log.gif
1358 ms
float.css
309 ms
invitebg.jpg
983 ms
m-webim-lite.css
1947 ms
m-webim-lite.js
2940 ms
Refresh.php
347 ms
mess-text.png
464 ms
messbtn.png
900 ms
mess.gif
1105 ms
btn.png
915 ms
08.png
1096 ms
stat.gif
1370 ms
main.css
1268 ms
Refresh.php
700 ms
stahlmann.com.cn 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.
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
Links do not have a discernible name
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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.
stahlmann.com.cn 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
General
Impact
Issue
Detected JavaScript libraries
stahlmann.com.cn 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
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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Stahlmann.com.cn 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 Stahlmann.com.cn 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.
stahlmann.com.cn
Open Graph description is not detected on the main page of Stahlmann. 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: