Tools & Wizards About Us
ketahui.com screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

ketahui.com

众乐乐在线(亚洲区)官方网站首页

Page Load Speed

3.8 sec in total

First Response

656 ms

Resources Loaded

2.1 sec

Page Rendered

1 sec

ketahui.com screenshot

About Website

Visit ketahui.com now to see the best up-to-date Ketahui content for Indonesia and also check out these interesting facts you probably never knew about ketahui.com

众乐乐，【luck 好运来】众乐乐在线，我们拥有国际化的服务和品质，官网登录入口，24小时客服在线为您提供稳定、安全、快捷的服务，深受广大用户的信赖！

Visit ketahui.com

Key Findings

We analyzed Ketahui.com page load time and found that the first response time was 656 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster. This domain responded with an error, which can significantly jeopardize Ketahui.com rating and web reputation

Performance Metrics

ketahui.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value10,730 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value19.8 s

2/100

10%

Network Requests Diagram

ketahui.com

656 ms

gzip.php

15 ms

gzip.php

16 ms

gzip.php

12 ms

jscss.php

73 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 64% of them (69 requests) were addressed to the original Ketahui.com, 8% (9 requests) were made to A.tribalfusion.com and 5% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (656 ms) belongs to the original domain Ketahui.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 545.3 kB (34%)

Content Size

1.6 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ketahui.com main page is 1.6 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. 70% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 52.9 kB

  • Original 66.0 kB
  • After minification 62.0 kB
  • After compression 13.1 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 52.9 kB or 80% of the original size.

Image Optimization

-17%

Potential reduce by 174.2 kB

  • Original 1.0 MB
  • After minification 873.9 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, Ketahui needs image optimization as it can save up to 174.2 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 318.0 kB

  • Original 471.7 kB
  • After minification 307.8 kB
  • After compression 153.7 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 318.0 kB or 67% of the original size.

CSS Optimization

-28%

Potential reduce by 139 B

  • Original 503 B
  • After minification 459 B
  • After compression 364 B

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. Ketahui.com needs all CSS files to be minified and compressed as it can save up to 139 B or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (38%)

Requests Now

100

After Optimization

62

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ketahui. 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

ketahui.com

ketahui.com

656 ms

gzip.php

gzip.php

15 ms

gzip.php

gzip.php

16 ms

gzip.php

gzip.php

12 ms

jscss.php

jscss.php

73 ms

dinamods.js

dinamods.js

15 ms

gzip.php

gzip.php

26 ms

jscss.php

jscss.php

69 ms

tags.js

tags.js

293 ms

jquery-1.7.2.js

jquery-1.7.2.js

44 ms

jquery.effects.core.js

jquery.effects.core.js

14 ms

jquery.effects.blind.js

jquery.effects.blind.js

23 ms

jquery.effects.bounce.js

jquery.effects.bounce.js

16 ms

jquery.effects.clip.js

jquery.effects.clip.js

21 ms

jquery.effects.drop.js

jquery.effects.drop.js

33 ms

jquery.effects.fold.js

jquery.effects.fold.js

23 ms

jquery.effects.highlight.js

jquery.effects.highlight.js

23 ms

jquery.effects.pulsate.js

jquery.effects.pulsate.js

25 ms

jquery.effects.scale.js

jquery.effects.scale.js

26 ms

jquery.effects.slide.js

jquery.effects.slide.js

30 ms

adsbygoogle.js

adsbygoogle.js

24 ms

css

css

80 ms

css

css

99 ms

analytics.js

analytics.js

86 ms

ocean_bg.jpg

ocean_bg.jpg

84 ms

ketahuilogo3.png

ketahuilogo3.png

41 ms

tb.php

tb.php

48 ms

tb.php

tb.php

42 ms

tb.php

tb.php

41 ms

tb.php

tb.php

43 ms

tb.php

tb.php

46 ms

tb.php

tb.php

44 ms

tb.php

tb.php

48 ms

tb.php

tb.php

144 ms

tb.php

tb.php

141 ms

tb.php

tb.php

141 ms

tb.php

tb.php

147 ms

tb.php

tb.php

143 ms

tb.php

tb.php

141 ms

tb.php

tb.php

153 ms

tb.php

tb.php

151 ms

tb.php

tb.php

150 ms

tb.php

tb.php

150 ms

tb.php

tb.php

149 ms

tb.php

tb.php

152 ms

tb.php

tb.php

193 ms

tb.php

tb.php

194 ms

tb.php

tb.php

180 ms

tb.php

tb.php

189 ms

tb.php

tb.php

188 ms

tb.php

tb.php

189 ms

tb.php

tb.php

214 ms

tb.php

tb.php

210 ms

tb.php

tb.php

217 ms

tb.php

tb.php

203 ms

tb.php

tb.php

215 ms

tb.php

tb.php

211 ms

tb.php

tb.php

225 ms

tb.php

tb.php

227 ms

tb.php

tb.php

225 ms

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

224 ms

tb.php

tb.php

200 ms

tb.php

tb.php

201 ms

tb.php

tb.php

197 ms

tb.php

tb.php

203 ms

tb.php

tb.php

201 ms

tb.php

tb.php

199 ms

tb.php

tb.php

203 ms

tb.php

tb.php

203 ms

collect

collect

82 ms

selerasa-ikon3.jpg

selerasa-ikon3.jpg

106 ms

LOGObidanku.jpg

LOGObidanku.jpg

111 ms

logobisikan.jpg

logobisikan.jpg

109 ms

tags.js

tags.js

406 ms

AwBqWF2kjhlybWamaKMPcaCWcynf_cDxXwCLxiixG1c.ttf

AwBqWF2kjhlybWamaKMPcaCWcynf_cDxXwCLxiixG1c.ttf

85 ms

collect

collect

108 ms

sdk.js

sdk.js

284 ms

-1.png

-1.png

25 ms

ca-pub-4453833451230717.js

ca-pub-4453833451230717.js

130 ms

zrt_lookup.html

zrt_lookup.html

281 ms

show_ads_impl.js

show_ads_impl.js

122 ms

collect

collect

107 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

105 ms

ads

ads

303 ms

jscss.php

jscss.php

90 ms

osd.js

osd.js

53 ms

displayAd.js

displayAd.js

107 ms

135 ms

j.ad

j.ad

95 ms

xd_arbiter.php

xd_arbiter.php

160 ms

xd_arbiter.php

xd_arbiter.php

342 ms

4517156.jpeg

4517156.jpeg

20 ms

p.media

p.media

80 ms

p.media

p.media

182 ms

p.media

p.media

184 ms

p.media

p.media

184 ms

1410466277581141847

1410466277581141847

105 ms

abg.js

abg.js

41 ms

m_js_controller.js

m_js_controller.js

55 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

138 ms

s

s

69 ms

x_button_blue2.png

x_button_blue2.png

70 ms

i.match

i.match

80 ms

hmac-sha1.js

hmac-sha1.js

14 ms

pixel

pixel

60 ms

7-1I540iwtLQZRDhQUP9L-vt70m6ZeYTcveWqB03r34.js

7-1I540iwtLQZRDhQUP9L-vt70m6ZeYTcveWqB03r34.js

22 ms

i.match

i.match

90 ms

Accessibility Review

ketahui.com accessibility score

91

Accessibility Issues

ARIA

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.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

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

Best Practices

ketahui.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

ketahui.com SEO score

92

Search Engine Optimization Advices

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

    ID

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

ketahui.com

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