Tools & Wizards About Us
afreeca.tv screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 77

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

afreeca.tv

아프리카TV

Page Load Speed

6.5 sec in total

First Response

501 ms

Resources Loaded

4.9 sec

Page Rendered

1 sec

afreeca.tv screenshot

About Website

Welcome to afreeca.tv homepage info - get ready to check Afreeca best content for South Korea right away, or after learning these important things about afreeca.tv

누구든 BJ가 되어 참여자와 소통할 수 있는 1인 미디어. 세상의 모든 방송, 다양한 방송 테마. 아프리카TV에서 만나보세요!

Visit afreeca.tv

Key Findings

We analyzed Afreeca.tv page load time and found that the first response time was 501 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

afreeca.tv performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value21.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value28.8 s

0/100

25%

SI (Speed Index)

Value25.4 s

0/100

10%

TBT (Total Blocking Time)

Value1,170 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value28.6 s

0/100

10%

Network Requests Diagram

afreeca.tv

501 ms

reset.css

393 ms

common.css

567 ms

main_rwd.css

487 ms

jquery.mCustomScrollbar.min.css

576 ms

Our browser made a total of 179 requests to load all elements on the main page. We found that 3% of them (5 requests) were addressed to the original Afreeca.tv, 42% (76 requests) were made to S3-profile.img.afreeca.tv.s3-us-west-1.amazonaws.com and 20% (35 requests) were made to Gaftvstatic.afreeca.tv. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Videoimg-en-ko.afreeca.tv.

Page Optimization Overview & Recommendations

Page size can be reduced by 857.7 kB (20%)

Content Size

4.3 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Afreeca.tv main page is 4.3 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. 65% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 109.6 kB

  • Original 121.7 kB
  • After minification 113.3 kB
  • After compression 12.1 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 109.6 kB or 90% of the original size.

Image Optimization

-7%

Potential reduce by 239.4 kB

  • Original 3.5 MB
  • After minification 3.2 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. Afreeca images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 363.4 kB

  • Original 493.5 kB
  • After minification 399.3 kB
  • After compression 130.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 363.4 kB or 74% of the original size.

CSS Optimization

-87%

Potential reduce by 145.3 kB

  • Original 167.6 kB
  • After minification 149.0 kB
  • After compression 22.3 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. Afreeca.tv needs all CSS files to be minified and compressed as it can save up to 145.3 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (25%)

Requests Now

174

After Optimization

131

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 174 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Afreeca. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

afreeca.tv

afreeca.tv

501 ms

reset.css

reset.css

393 ms

common.css

common.css

567 ms

main_rwd.css

main_rwd.css

487 ms

jquery.mCustomScrollbar.min.css

jquery.mCustomScrollbar.min.css

576 ms

main.css

main.css

399 ms

jquery.js

jquery.js

711 ms

doT.min.js

doT.min.js

572 ms

afreeca_ui.js

afreeca_ui.js

573 ms

jquery.easing.min.js

jquery.easing.min.js

665 ms

jquery.mCustomScrollbar.concat.min.js

jquery.mCustomScrollbar.concat.min.js

834 ms

jquery.bxslider.custom.js

jquery.bxslider.custom.js

936 ms

jquery.dotdotdot.min.js

jquery.dotdotdot.min.js

751 ms

afreecatv_common_js.php

afreecatv_common_js.php

606 ms

common_util.js

common_util.js

508 ms

accounts.js

accounts.js

518 ms

main.js

main.js

607 ms

afreecatvSwfObject.js

afreecatvSwfObject.js

429 ms

player.js

player.js

431 ms

swfobject.js

swfobject.js

525 ms

layout.css

layout.css

361 ms

membership.css

membership.css

376 ms

en_US.js

en_US.js

477 ms

jquery.xdomainrequest.min.js

jquery.xdomainrequest.min.js

476 ms

placeholders.min.js

placeholders.min.js

475 ms

jquery.validate.min.js

jquery.validate.min.js

475 ms

analytics.js

analytics.js

7 ms

main_top_banner.js

main_top_banner.js

529 ms

logo.png

logo.png

466 ms

ic_search.png

ic_search.png

530 ms

icon_star.png

icon_star.png

528 ms

icon_golive.png

icon_golive.png

614 ms

collect

collect

22 ms

btn_login.gif

btn_login.gif

609 ms

collect

collect

431 ms

icon_lnb_on.gif

icon_lnb_on.gif

605 ms

staff_picks.js

staff_picks.js

491 ms

afreecatv_category.js

afreecatv_category.js

494 ms

scd_bg.gif

scd_bg.gif

599 ms

bul_bar_f.gif

bul_bar_f.gif

663 ms

icon_lang.gif

icon_lang.gif

672 ms

icon_sns.gif

icon_sns.gif

746 ms

quick.png

quick.png

753 ms

en_US.js

en_US.js

478 ms

main_news_event.js

main_news_event.js

654 ms

main_featured_data.js

main_featured_data.js

557 ms

main_broadcasters_info.js

main_broadcasters_info.js

642 ms

main_layout.js

main_layout.js

650 ms

app_videos.php

app_videos.php

992 ms

36835135.jpg

36835135.jpg

367 ms

ajax-loader.gif

ajax-loader.gif

364 ms

schedule_nav.gif

schedule_nav.gif

364 ms

kko.png

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440 ms

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309 ms

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313 ms

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417 ms

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520 ms

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516 ms

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479 ms

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473 ms

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556 ms

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561 ms

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639 ms

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618 ms

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658 ms

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718 ms

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689 ms

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cate_20151020022645_678.jpg

732 ms

cate_40.jpg

cate_40.jpg

771 ms

cate_10.jpg

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780 ms

cate_550.jpg

cate_550.jpg

828 ms

cate_725.jpg

cate_725.jpg

930 ms

135878.jpg

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490 ms

SnapshotLoad.php

SnapshotLoad.php

642 ms

SnapshotLoad.php

SnapshotLoad.php

253 ms

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SnapshotLoad.php

638 ms

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727 ms

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468 ms

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253 ms

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819 ms

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769 ms

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803 ms

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566 ms

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573 ms

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663 ms

135870.jpg

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576 ms

icon_live.gif

icon_live.gif

236 ms

icon_live_s.gif

icon_live_s.gif

318 ms

36851429.jpg

36851429.jpg

927 ms

36858402.jpg

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812 ms

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829 ms

36859508.jpg

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962 ms

main_middle_banner.js

main_middle_banner.js

91 ms

app_staffpicks.php

app_staffpicks.php

219 ms

app_staffpicks.php

app_staffpicks.php

217 ms

app_staffpicks.php

app_staffpicks.php

206 ms

ne_a_bg.png

ne_a_bg.png

231 ms

main_news_event_20151227210646_377.jpg

main_news_event_20151227210646_377.jpg

1204 ms

main_news_event_20160216174923_538.jpg

main_news_event_20160216174923_538.jpg

990 ms

main_news_event_20150917163356_313.jpg

main_news_event_20150917163356_313.jpg

998 ms

@img_profile.jpg

@img_profile.jpg

222 ms

main_news_event_20160208102603_470.jpg

main_news_event_20160208102603_470.jpg

1281 ms

main_news_event_20160218001746_947.jpg

main_news_event_20160218001746_947.jpg

1167 ms

main_news_event_20160107024511_920.jpg

main_news_event_20160107024511_920.jpg

1295 ms

main_news_event_373.jpg

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1115 ms

main_middle_banner_20160216171554_203.jpg

main_middle_banner_20160216171554_203.jpg

1268 ms

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1205 ms

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1215 ms

main_middle_banner_20160107171802_846.jpg

main_middle_banner_20160107171802_846.jpg

1276 ms

SnapshotLoad.php

SnapshotLoad.php

64 ms

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476 ms

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383 ms

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54 ms

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56 ms

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57 ms

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527 ms

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526 ms

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75 ms

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1466 ms

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1527 ms

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1320 ms

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1538 ms

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SnapshotLoad.php

2564 ms

133742.jpg

133742.jpg

470 ms

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1305 ms

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1318 ms

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1184 ms

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1178 ms

SnapshotLoad.php

SnapshotLoad.php

47 ms

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1359 ms

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1647 ms

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773 ms

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628 ms

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993 ms

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969 ms

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1028 ms

Accessibility Review

afreeca.tv accessibility score

50

Accessibility Issues

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

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

afreeca.tv best practices score

77

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

afreeca.tv SEO score

73

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

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

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Afreeca.tv can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Afreeca.tv 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

afreeca.tv

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