26.5 sec in total
1.6 sec
24.5 sec
358 ms
Click here to check amazing Szzy Cnc content for China. Otherwise, check out these important facts you probably never knew about szzy-cnc.com
深圳智远数控有限公司是一家专业从事运动控制系统、工业自动化开发的高新技术企业。目前公司已成功开发出激光领域的金属切割和非金属切割的控制系统;同时为激光设备厂商、终端用户提供整体的解决方案
Visit szzy-cnc.comWe analyzed Szzy-cnc.com page load time and found that the first response time was 1.6 sec and then it took 24.9 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.
szzy-cnc.com performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value26.0 s
0/100
25%
Value16.4 s
0/100
10%
Value1,290 ms
18/100
30%
Value0.378
28/100
15%
Value24.5 s
0/100
10%
1644 ms
1149 ms
779 ms
1721 ms
891 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 78% of them (36 requests) were addressed to the original Szzy-cnc.com, 13% (6 requests) were made to Skin.54kefu.net and 4% (2 requests) were made to Code2.54kefu.net. The less responsive or slowest element that took the longest time to load (15.6 sec) relates to the external source Webpresence.qq.com.
Page size can be reduced by 469.8 kB (38%)
1.3 MB
780.9 kB
In fact, the total size of Szzy-cnc.com main page is 1.3 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. 20% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 12.5 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. 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 12.5 kB or 76% of the original size.
Potential reduce by 388.2 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, Szzy Cnc needs image optimization as it can save up to 388.2 kB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 61.1 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 61.1 kB or 67% of the original size.
Potential reduce by 8.0 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. Szzy-cnc.com needs all CSS files to be minified and compressed as it can save up to 8.0 kB or 76% of the original size.
Number of requests can be reduced by 5 (11%)
44
39
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Szzy Cnc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
szzy-cnc.com
1644 ms
index.asp
1149 ms
style.css
779 ms
jquery.js
1721 ms
style.js
891 ms
jquery.SuperSlide.js
1156 ms
466788.js
1275 ms
bg100.jpg
1614 ms
top_bg.jpg
1725 ms
cn.jpg
409 ms
en.jpg
414 ms
logo.png
1399 ms
nav_on.jpg
2242 ms
banner_bg.jpg
1241 ms
2013052109065565.jpg
14204 ms
2013052109061710.jpg
12954 ms
2013052109062654.jpg
11606 ms
prev2.png
3373 ms
next2.png
2081 ms
7.jpg
2782 ms
8.jpg
5365 ms
prev3.jpg
3145 ms
next3.jpg
3494 ms
2013052023264132.jpg
5980 ms
2016031715121766.gif
10789 ms
2016031813493098.gif
9204 ms
2016031616054221.gif
9741 ms
prev.jpg
9510 ms
next.jpg
9799 ms
c1.jpg
9980 ms
li3.jpg
10119 ms
c2.jpg
10291 ms
a1.jpg
10762 ms
c4.jpg
10584 ms
c3.jpg
10865 ms
p_bg2.jpg
10982 ms
footer_bg.jpg
10970 ms
getonline
15550 ms
url.js
1162 ms
466788_code.js
6043 ms
skin.css
1659 ms
top.gif
2212 ms
1.gif
2372 ms
bottom.gif
2373 ms
middle.gif
906 ms
r.gif
2877 ms
szzy-cnc.com accessibility score
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.
szzy-cnc.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
szzy-cnc.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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 doesn't use 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 Szzy-cnc.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 Szzy-cnc.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.
szzy-cnc.com
Open Graph description is not detected on the main page of Szzy Cnc. 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: