7.2 sec in total
1.5 sec
5.3 sec
410 ms
Visit vn.ultramailer.org now to see the best up-to-date Vn Ultra Mailer content for Vietnam and also check out these interesting facts you probably never knew about vn.ultramailer.org
UltraMailer là phần mềm gửi mail hàng loạt nhỏ gọn, dễ sử dụng dành cho các cá nhân và doanh nghiệp để gửi mail với số lượng lớn, gửi mail hàng loạt hay gửi mail tự động
Visit vn.ultramailer.orgWe analyzed Vn.ultramailer.org page load time and found that the first response time was 1.5 sec and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
vn.ultramailer.org performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value3.4 s
66/100
25%
Value6.0 s
46/100
10%
Value10 ms
100/100
30%
Value0.049
99/100
15%
Value4.2 s
86/100
10%
1459 ms
937 ms
471 ms
1682 ms
1179 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 90% of them (52 requests) were addressed to the original Vn.ultramailer.org, 3% (2 requests) were made to Img.youtube.com and 3% (2 requests) were made to Opi.yahoo.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Vn.ultramailer.org.
Page size can be reduced by 187.6 kB (20%)
949.8 kB
762.2 kB
In fact, the total size of Vn.ultramailer.org main page is 949.8 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. 15% of websites need less resources to load. Images take 776.8 kB which makes up the majority of the site volume.
Potential reduce by 27.0 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. This page needs HTML code to be minified as it can gain 7.3 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 27.0 kB or 77% of the original size.
Potential reduce by 50.3 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. Vn Ultra Mailer images are well optimized though.
Potential reduce by 77.7 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 77.7 kB or 78% of the original size.
Potential reduce by 32.6 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. Vn.ultramailer.org needs all CSS files to be minified and compressed as it can save up to 32.6 kB or 86% of the original size.
Number of requests can be reduced by 20 (36%)
55
35
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vn Ultra Mailer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
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{{time}} ms
vn.ultramailer.org accessibility score
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
vn.ultramailer.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Browser errors were logged to the console
vn.ultramailer.org SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
VI
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vn.ultramailer.org can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Vn.ultramailer.org 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.
{{og_description}}
vn.ultramailer.org
Open Graph description is not detected on the main page of Vn Ultra Mailer. 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: