13.8 sec in total
3.2 sec
10.4 sec
196 ms
Welcome to uce.com.vn homepage info - get ready to check Uce best content for Vietnam right away, or after learning these important things about uce.com.vn
HOME - UNITED CHEMICAL & ENVIRONMENT TECHNOLOGY CO., LTD
Visit uce.com.vnWe analyzed Uce.com.vn page load time and found that the first response time was 3.2 sec and then it took 10.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
uce.com.vn performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value8.5 s
1/100
25%
Value10.7 s
7/100
10%
Value180 ms
92/100
30%
Value0.269
45/100
15%
Value7.6 s
47/100
10%
3188 ms
350 ms
608 ms
594 ms
596 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 96% of them (47 requests) were addressed to the original Uce.com.vn, 2% (1 request) were made to Ajax.googleapis.com and 2% (1 request) were made to Opi.yahoo.com. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Uce.com.vn.
Page size can be reduced by 277.2 kB (59%)
471.8 kB
194.7 kB
In fact, the total size of Uce.com.vn main page is 471.8 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. 25% of websites need less resources to load. Images take 260.2 kB which makes up the majority of the site volume.
Potential reduce by 16.0 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 16.0 kB or 76% of the original size.
Potential reduce by 120.0 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, Uce needs image optimization as it can save up to 120.0 kB or 46% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 103.9 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 103.9 kB or 72% of the original size.
Potential reduce by 37.4 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. Uce.com.vn needs all CSS files to be minified and compressed as it can save up to 37.4 kB or 81% of the original size.
Number of requests can be reduced by 23 (49%)
47
24
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uce. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
en.html
3188 ms
jcemediabox.css
350 ms
style.css
608 ms
nivo-slider.css
594 ms
style.css
596 ms
mod_jflanguageselection.css
591 ms
mootools.js
986 ms
caption.js
761 ms
jcemediabox.js
1299 ms
jquery.min.js
36 ms
jquery.noconflict.js
857 ms
jquery.nivo.slider.js
858 ms
system.css
1023 ms
general.css
1033 ms
template.css
1137 ms
black.css
1171 ms
s5_accordion_menu.js
1506 ms
online
43 ms
lang.png
378 ms
en.png
376 ms
ko.png
371 ms
ja.png
347 ms
vi.png
423 ms
banner.png
838 ms
03.jpg
1753 ms
04.jpg
1744 ms
left-bg.png
840 ms
phone.png
993 ms
yahoo.png
1050 ms
skype.png
1085 ms
email.png
1359 ms
Facebook-icon.png
1566 ms
Twitter-icon.png
1695 ms
Linkedin-icon.png
1615 ms
Googleplus-icon.png
2246 ms
printButton.png
2125 ms
gioithieuctyTA1.jpg
4097 ms
user.png
2112 ms
view.png
2097 ms
s5_accordion_menu.css
2956 ms
menu-item.png
956 ms
contentheading.png
1036 ms
copyright.png
669 ms
popup.html
448 ms
tooltip.html
656 ms
loading.gif
285 ms
arrows.png
282 ms
list-item.png
420 ms
list-image.png
288 ms
uce.com.vn 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
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.
uce.com.vn 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
uce.com.vn 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uce.com.vn can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Uce.com.vn 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.
uce.com.vn
Open Graph description is not detected on the main page of Uce. 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: