Tools & Wizards About Us

Report Summary

  • 97

    Performance

    Renders faster than
    94% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

quatangamnhac.chacha.vn

Nghe nhạc MP3, tải nhạc hình MIỄN PHÍ về điện thoại

Page Load Speed

3.1 sec in total

First Response

256 ms

Resources Loaded

2.7 sec

Page Rendered

118 ms

About Website

Visit quatangamnhac.chacha.vn now to see the best up-to-date Quatangamnhac Chacha content for Vietnam and also check out these interesting facts you probably never knew about quatangamnhac.chacha.vn

Nghe nhạc mp3, tải nhạc CỰC NHANH về điện thoại di động trên Chacha. Dowload nhạc mp3 chất lượng cao 320kbs miễn phí 3G, GPRS, tải nhạc hình độc quyền các bài hit

Visit quatangamnhac.chacha.vn

Key Findings

We analyzed Quatangamnhac.chacha.vn page load time and found that the first response time was 256 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

quatangamnhac.chacha.vn performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

99/100

25%

SI (Speed Index)

Value3.9 s

83/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.8 s

100/100

10%

Network Requests Diagram

index.php

256 ms

jquery.min.js

1236 ms

global.css

453 ms

login.css

500 ms

header_background.png

249 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that all of those requests were addressed to Quatangamnhac.chacha.vn and no external sources were called. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Quatangamnhac.chacha.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 39.0 kB (79%)

Content Size

49.3 kB

After Optimization

10.3 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Quatangamnhac.chacha.vn main page is 49.3 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. Only 10% of websites need less resources to load. Images take 37.5 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 1.8 kB

  • Original 2.7 kB
  • After minification 2.2 kB
  • After compression 919 B

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 494 B, which is 18% 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 1.8 kB or 66% of the original size.

Image Optimization

-80%

Potential reduce by 30.1 kB

  • Original 37.5 kB
  • After minification 7.4 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, Quatangamnhac Chacha needs image optimization as it can save up to 30.1 kB or 80% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-79%

Potential reduce by 7.2 kB

  • Original 9.1 kB
  • After minification 6.5 kB
  • After compression 2.0 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. Quatangamnhac.chacha.vn needs all CSS files to be minified and compressed as it can save up to 7.2 kB or 79% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Quatangamnhac Chacha. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

quatangamnhac.chacha.vn accessibility score

100

Accessibility Issues

Best Practices

quatangamnhac.chacha.vn best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

quatangamnhac.chacha.vn SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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 Quatangamnhac.chacha.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 Quatangamnhac.chacha.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

Open Graph description is not detected on the main page of Quatangamnhac Chacha. 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: