12.3 sec in total
2.6 sec
9.6 sec
180 ms
Welcome to ems.com.vn homepage info - get ready to check EMS best content for Vietnam right away, or after learning these important things about ems.com.vn
EMS - Công ty giao nhận đầu tiên tại Việt Nam được thành lập với sứ mệnh phục vụ nhu cầu vận chuyển chuyên nghiệp của các đối tác Thương mại điện tử trên toàn quốc
Visit ems.com.vnWe analyzed Ems.com.vn page load time and found that the first response time was 2.6 sec and then it took 9.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
ems.com.vn performance score
name
value
score
weighting
Value5.8 s
5/100
10%
Value51.9 s
0/100
25%
Value15.5 s
0/100
10%
Value4,550 ms
0/100
30%
Value0.006
100/100
15%
Value34.1 s
0/100
10%
2594 ms
522 ms
522 ms
524 ms
538 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 79% of them (54 requests) were addressed to the original Ems.com.vn, 9% (6 requests) were made to Opi.yahoo.com and 6% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (5.2 sec) belongs to the original domain Ems.com.vn.
Page size can be reduced by 401.3 kB (49%)
813.0 kB
411.7 kB
In fact, the total size of Ems.com.vn main page is 813.0 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. Javascripts take 419.4 kB which makes up the majority of the site volume.
Potential reduce by 64.2 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 10.1 kB, which is 13% 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 64.2 kB or 80% of the original size.
Potential reduce by 21.9 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. EMS images are well optimized though.
Potential reduce by 229.0 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 229.0 kB or 55% of the original size.
Potential reduce by 86.2 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. Ems.com.vn needs all CSS files to be minified and compressed as it can save up to 86.2 kB or 88% of the original size.
Number of requests can be reduced by 21 (38%)
55
34
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of EMS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
ems.com.vn
2594 ms
style.css
522 ms
portal.css
522 ms
pr_library.js
524 ms
set_Left_Right.js
538 ms
styles.css
2225 ms
public.js
506 ms
jquery-1.4.min.js
1940 ms
jquery.superfishmenu.js
815 ms
date.js
503 ms
adsbygoogle.js
4 ms
skypeCheck.js
491 ms
chat_green_white_164x52.png
150 ms
online
33 ms
online
33 ms
online
33 ms
online
34 ms
online
34 ms
online
33 ms
search_VN.png
743 ms
Ecommerce.gif
1003 ms
Logistics.gif
1052 ms
bullet_orange_dv.png
544 ms
bullet_orange_td.png
545 ms
0000334_80.jpeg
910 ms
0000372_80.jpeg
1021 ms
0000373_80.jpeg
1022 ms
0000366_80.jpeg
1245 ms
0000369_80.jpeg
1426 ms
0000368_80.jpeg
1495 ms
khieunai.jpg
2284 ms
user.gif
1551 ms
group3.gif
1583 ms
Banner.png
2895 ms
pro_drop4_back.gif
1485 ms
pro_drop4_0a.gif
1547 ms
pro_drop4_0b.gif
1614 ms
bgngay.png
1647 ms
bgtracuu.gif
1999 ms
bgmid225.gif
2054 ms
bgfoot225.gif
2092 ms
bgthongtin.gif
2131 ms
bullet_orange.png
2331 ms
bgservice.jpg
3070 ms
bgtieudiem.jpg
2860 ms
bgtop650.gif
2583 ms
bgmid650.gif
2647 ms
bgfoot650.gif
2868 ms
bgdoitac.gif
3090 ms
bgdtac.gif
3378 ms
singpost.png
3587 ms
Geopost.gif
3358 ms
Laposte.gif
3387 ms
JanPo.png
3562 ms
JN.gif
3586 ms
ca-pub-5267117286957373.js
68 ms
zrt_lookup.html
30 ms
show_ads_impl.js
35 ms
gwYZyEuKrw0
73 ms
ads
33 ms
osd.js
5 ms
UPS.gif
4044 ms
shopthur.png
4079 ms
bgsupport.gif
3597 ms
bgmidgray.gif
3605 ms
bgfootgray.gif
3558 ms
bgthongke.gif
3538 ms
Footer.jpg
5164 ms
ems.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.
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
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.
ems.com.vn 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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
ems.com.vn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 uses legible font sizes
Tap targets are not sized appropriately
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ems.com.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese 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 Ems.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.
ems.com.vn
Open Graph description is not detected on the main page of EMS. 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: