Tools & Wizards About Us
kootinlok.com screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

kootinlok.com

古天樂官方網站 | Louis Koo Official Website

Page Load Speed

14.6 sec in total

First Response

1.5 sec

Resources Loaded

12.8 sec

Page Rendered

265 ms

kootinlok.com screenshot

About Website

Click here to check amazing Koo Tinlok content for Taiwan. Otherwise, check out these important facts you probably never knew about kootinlok.com

古天樂官方網站 Louis Koo Official Website

Visit kootinlok.com

Key Findings

We analyzed Kootinlok.com page load time and found that the first response time was 1.5 sec and then it took 13 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

kootinlok.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value18.6 s

0/100

25%

SI (Speed Index)

Value20.8 s

0/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.187

65/100

15%

TTI (Time to Interactive)

Value13.6 s

11/100

10%

Network Requests Diagram

kootinlok.com

1544 ms

kootinlok.com

1336 ms

js

67 ms

reset.css

525 ms

main.css

781 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 98% of them (43 requests) were addressed to the original Kootinlok.com, 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (5.3 sec) belongs to the original domain Kootinlok.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 526.7 kB (10%)

Content Size

5.1 MB

After Optimization

4.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kootinlok.com main page is 5.1 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. 20% of websites need less resources to load. Images take 4.6 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 16.2 kB

  • Original 20.6 kB
  • After minification 18.2 kB
  • After compression 4.4 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 2.4 kB, which is 12% 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 16.2 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 189.6 kB

  • Original 4.6 MB
  • After minification 4.5 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. Koo Tinlok images are well optimized though.

JavaScript Optimization

-83%

Potential reduce by 278.4 kB

  • Original 336.9 kB
  • After minification 197.3 kB
  • After compression 58.5 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 278.4 kB or 83% of the original size.

CSS Optimization

-78%

Potential reduce by 42.5 kB

  • Original 54.6 kB
  • After minification 43.3 kB
  • After compression 12.0 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. Kootinlok.com needs all CSS files to be minified and compressed as it can save up to 42.5 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (17%)

Requests Now

42

After Optimization

35

  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Koo Tinlok. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

kootinlok.com

kootinlok.com

1544 ms

kootinlok.com

kootinlok.com

1336 ms

js

js

67 ms

reset.css

reset.css

525 ms

main.css

main.css

781 ms

jquery-1.10.2.js

jquery-1.10.2.js

2338 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

782 ms

hammer.min.js

hammer.min.js

1045 ms

PxLoader.js

PxLoader.js

788 ms

PxLoaderImage.js

PxLoaderImage.js

807 ms

video-js.css

video-js.css

1299 ms

videojs-ie8.min.js

videojs-ie8.min.js

1301 ms

main.js

main.js

1051 ms

bg.jpg

bg.jpg

295 ms

loader.gif

loader.gif

265 ms

logo.png

logo.png

260 ms

btn_fb.png

btn_fb.png

1732 ms

btn_weibo.png

btn_weibo.png

262 ms

btn_sina.png

btn_sina.png

270 ms

nav.jpg

nav.jpg

260 ms

logo_m.png

logo_m.png

519 ms

btn_sns_sina.png

btn_sns_sina.png

520 ms

btn_sns_weibo.png

btn_sns_weibo.png

1154 ms

btn_sns_fb.png

btn_sns_fb.png

526 ms

news_icon_m.png

news_icon_m.png

537 ms

thumb.php

thumb.php

2250 ms

thumb.php

thumb.php

2838 ms

2.jpg

2.jpg

2633 ms

mobile02.jpg

mobile02.jpg

2416 ms

3.jpg

3.jpg

3494 ms

mobile03.jpg

mobile03.jpg

3297 ms

footer_bg.jpg

footer_bg.jpg

2508 ms

menu_bg.png

menu_bg.png

261 ms

btn_more.png

btn_more.png

270 ms

overlay80.png

overlay80.png

376 ms

1.jpg

1.jpg

2077 ms

1.jpg

1.jpg

1881 ms

slider_banner_02.jpg

slider_banner_02.jpg

5250 ms

slider_banner_02.jpg

slider_banner_02.jpg

4065 ms

btn_left.png

btn_left.png

1039 ms

btn_right.png

btn_right.png

1233 ms

slider_dot.png

slider_dot.png

1299 ms

slider_shadow.png

slider_shadow.png

1494 ms

footer_shadow.png

footer_shadow.png

1561 ms

Accessibility Review

kootinlok.com accessibility score

64

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

kootinlok.com 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

High

Page has valid source maps

SEO Factors

kootinlok.com SEO score

92

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kootinlok.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Kootinlok.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

kootinlok.com

Open Graph data is detected on the main page of Koo Tinlok. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: