Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

hatkara.vn

Karaoke Online - HatKara.vn Hát và Tải Karaoke Miễn Phí

Page Load Speed

34.1 sec in total

First Response

3.2 sec

Resources Loaded

26.1 sec

Page Rendered

4.9 sec

hatkara.vn screenshot

About Website

Welcome to hatkara.vn homepage info - get ready to check Hat Kara best content for Vietnam right away, or after learning these important things about hatkara.vn

Hát karaoke online trực tuyến mới và hay nhất, Karaoke trữ tình bolero, karaoke nhạc trẻ , karaoke nhạc remix, karaoke nhac sống, karaoke song ca hay, karaoke nam nữ dễ hát Tải karaoke miễn phí

Visit hatkara.vn

Key Findings

We analyzed Hatkara.vn page load time and found that the first response time was 3.2 sec and then it took 31 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 17 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

hatkara.vn performance score

0

Network Requests Diagram

hatkara.vn

3169 ms

bootstrap.min.css

2974 ms

owl.carousel.min.css

466 ms

font-awesome.min.css

99 ms

owl.theme.default.min.css

480 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 87% of them (45 requests) were addressed to the original Hatkara.vn, 4% (2 requests) were made to Stackpath.bootstrapcdn.com and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Hatkara.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 113.0 kB (26%)

Content Size

439.4 kB

After Optimization

326.3 kB

In fact, the total size of Hatkara.vn main page is 439.4 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. 30% of websites need less resources to load. Images take 273.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 26.6 kB

  • Original 32.5 kB
  • After minification 27.5 kB
  • After compression 5.9 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 5.0 kB, which is 15% 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 26.6 kB or 82% of the original size.

Image Optimization

-19%

Potential reduce by 51.3 kB

  • Original 273.6 kB
  • After minification 222.3 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. Obviously, Hat Kara needs image optimization as it can save up to 51.3 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-8%

Potential reduce by 5.7 kB

  • Original 67.8 kB
  • After minification 67.8 kB
  • After compression 62.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-45%

Potential reduce by 29.4 kB

  • Original 65.4 kB
  • After minification 65.4 kB
  • After compression 36.0 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. Hatkara.vn needs all CSS files to be minified and compressed as it can save up to 29.4 kB or 45% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (45%)

Requests Now

33

After Optimization

18

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hat Kara. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

SEO Factors

hatkara.vn SEO score

0

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hatkara.vn 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 Hatkara.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 Hat Kara. 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: