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About Website

Visit appstore.vn now to see the best up-to-date App Store content for Vietnam and also check out these interesting facts you probably never knew about appstore.vn

APPSTORE.VN - Tin tức công nghệ nhanh nhất: Chuyên trang mạng xã hôi đánh giá, reviews sản phẩm, update thông tin công nghệ mới trong ngày, xu hướng-hot trends 24h

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name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.052

99/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

home

812 ms

818 ms

bootstrap.css

1781 ms

jquery.min.js

1476 ms

bootstrap.min.js

1029 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 29% of them (8 requests) were addressed to the original Appstore.vn, 50% (14 requests) were made to Pic.gsm.vn and 14% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source Pic.gsm.vn.

Content Size

3.0 MB

After Optimization

2.8 MB

In fact, the total size of Appstore.vn main page is 3.0 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. 35% of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 13.2 kB

Original 15.8 kB
After minification 13.6 kB
After compression 2.7 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 2.3 kB, which is 14% 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 13.2 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 53.2 kB

Original 2.7 MB
After minification 2.7 MB

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. App Store images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 116.2 kB

Original 195.6 kB
After minification 195.6 kB
After compression 79.4 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 116.2 kB or 59% of the original size.

CSS Optimization

-85%

Potential reduce by 95.5 kB

Original 112.8 kB
After minification 100.6 kB
After compression 17.3 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. Appstore.vn needs all CSS files to be minified and compressed as it can save up to 95.5 kB or 85% of the original size.

Requests Now

After Optimization

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of App Store. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-*] attributes do not match their roles

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.

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

VI
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Appstore.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed English language. Our system also found out that Appstore.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.

Social Sharing Optimization

appstore.vn

Open Graph data is detected on the main page of App Store. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

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Performance

Accessibility

Best Practices

SEO

Mạng xã hội AppStoreVn - Trang tin tức, đánh giá, tư vấn sản phẩm công nghệ mới nhất

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram