14.2 sec in total
1.1 sec
11.6 sec
1.6 sec
Visit sieuthivienthong.com now to see the best up-to-date SIEU THI VIEN THONG content for Vietnam and also check out these interesting facts you probably never knew about sieuthivienthong.com
Camera ip,camera quan sát giá tốt nhất tham khảo tại đây. Lắp đặt hệ thống camera có khuyến mãi, giảm giá.
Visit sieuthivienthong.comWe analyzed Sieuthivienthong.com page load time and found that the first response time was 1.1 sec and then it took 13.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
sieuthivienthong.com performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value6.7 s
7/100
25%
Value7.5 s
27/100
10%
Value710 ms
42/100
30%
Value0.286
42/100
15%
Value7.3 s
49/100
10%
1064 ms
2397 ms
495 ms
496 ms
1236 ms
Our browser made a total of 188 requests to load all elements on the main page. We found that 93% of them (174 requests) were addressed to the original Sieuthivienthong.com, 5% (9 requests) were made to Opi.yahoo.com and 1% (2 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Sieuthivienthong.com.
Page size can be reduced by 421.4 kB (31%)
1.4 MB
932.6 kB
In fact, the total size of Sieuthivienthong.com main page is 1.4 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. 50% of websites need less resources to load. Images take 903.2 kB which makes up the majority of the site volume.
Potential reduce by 227.6 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 227.6 kB or 89% of the original size.
Potential reduce by 68.9 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. SIEU THI VIEN THONG images are well optimized though.
Potential reduce by 95.2 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 95.2 kB or 60% of the original size.
Potential reduce by 29.7 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. Sieuthivienthong.com needs all CSS files to be minified and compressed as it can save up to 29.7 kB or 81% of the original size.
Number of requests can be reduced by 33 (18%)
186
153
The browser has sent 186 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SIEU THI VIEN THONG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
sieuthivienthong.com
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sieuthivienthong.com 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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
sieuthivienthong.com 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
sieuthivienthong.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sieuthivienthong.com 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 Sieuthivienthong.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.
sieuthivienthong.com
Open Graph data is detected on the main page of SIEU THI VIEN THONG. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: