Tools & Wizards About Us
hatkara.vn screenshot

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

  • HTML
  • Images
  • JavaScript
  • CSS

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

  • AJAX
  • Images
  • JavaScript
  • CSS

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.

Network Requests Diagram

hatkara.vn

hatkara.vn

3169 ms

bootstrap.min.css

bootstrap.min.css

2974 ms

owl.carousel.min.css

owl.carousel.min.css

466 ms

font-awesome.min.css

font-awesome.min.css

99 ms

owl.theme.default.min.css

owl.theme.default.min.css

480 ms

base-color.css

base-color.css

474 ms

subpage.css

subpage.css

478 ms

index.css

index.css

1157 ms

domain-suggestion.css

domain-suggestion.css

1166 ms

theme.css

theme.css

944 ms

layout.css

layout.css

1404 ms

jquery.min.js

jquery.min.js

63 ms

bootstrap.min.js

bootstrap.min.js

1622 ms

owl.carousel.min.js

owl.carousel.min.js

1867 ms

main.js

main.js

1615 ms

js

js

104 ms

sub_logo.png

sub_logo.png

695 ms

vnnic-logo-f.png

vnnic-logo-f.png

1935 ms

slider.png

slider.png

20433 ms

logo-in-slide-updated.png

logo-in-slide-updated.png

20434 ms

prev.png

prev.png

465 ms

next.png

next.png

463 ms

www.png

www.png

944 ms

trusted.png

trusted.png

2175 ms

shield.png

shield.png

1169 ms

build.png

build.png

20433 ms

protect.png

protect.png

1637 ms

communicate.png

communicate.png

20454 ms

content1-logo-changed.png

content1-logo-changed.png

3071 ms

benefit-updated-logo-changed.png

benefit-updated-logo-changed.png

8817 ms

benefit-res1-logo-updated.png

benefit-res1-logo-updated.png

4216 ms

benefit-res2.png

benefit-res2.png

4677 ms

bullet-orange.png

bullet-orange.png

5136 ms

benefit-res3.png

benefit-res3.png

20454 ms

benefit-res4.png

benefit-res4.png

9508 ms

base.png

base.png

12327 ms

person_1.jpg

person_1.jpg

20453 ms

img.png

img.png

20454 ms

person_2.jpg

person_2.jpg

20455 ms

person_3.jpg

person_3.jpg

20454 ms

slider1.jpg

slider1.jpg

20454 ms

slider2.jpg

slider2.jpg

20461 ms

slider3.jpg

slider3.jpg

20462 ms

slider4.jpg

slider4.jpg

20464 ms

thongke.png

thongke.png

20465 ms

logo.png

logo.png

20465 ms

js

js

96 ms

analytics.js

analytics.js

90 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

80 ms

prev1.png

prev1.png

20248 ms

next1.png

next1.png

20248 ms

collect

collect

13 ms

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

hatkara.vn

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: