Tools & Wizards About Us
jackson-video.com screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

jackson-video.com

Michael Jackson video|Give In To Me|Jam|Who Is It|In The Closet|Black Or White

Page Load Speed

4.3 sec in total

First Response

559 ms

Resources Loaded

3.1 sec

Page Rendered

653 ms

jackson-video.com screenshot

About Website

Welcome to jackson-video.com homepage info - get ready to check Jackson Video best content right away, or after learning these important things about jackson-video.com

Michael Jackson video Music Videos: Michael Jackson - Give In To Me, Michael Jackson - Jam, Michael Jackson - Who Is It, Michael Jackson - In The Closet, Michael Jackson - Black Or White

Visit jackson-video.com

Key Findings

We analyzed Jackson-video.com page load time and found that the first response time was 559 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

jackson-video.com performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value11.1 s

0/100

25%

SI (Speed Index)

Value4.2 s

78/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.198

62/100

15%

TTI (Time to Interactive)

Value4.5 s

82/100

10%

Network Requests Diagram

jackson-video.com

559 ms

home.css

529 ms

font_2805178_apwa1emhlkv.css

48 ms

jquery-1.10.2.min.js

817 ms

bash.js

546 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 48% of them (13 requests) were addressed to the original Jackson-video.com, 26% (7 requests) were made to Kj123123.com and 11% (3 requests) were made to H5.349tk002.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Hm.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 111.7 kB (6%)

Content Size

1.8 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jackson-video.com main page is 1.8 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. 15% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 38.9 kB

  • Original 49.8 kB
  • After minification 44.1 kB
  • After compression 10.9 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 5.7 kB, which is 11% 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 38.9 kB or 78% of the original size.

Image Optimization

-4%

Potential reduce by 72.2 kB

  • Original 1.7 MB
  • After minification 1.6 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. Jackson Video images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 57 B

  • Original 62.8 kB
  • After minification 62.8 kB
  • After compression 62.8 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

-19%

Potential reduce by 650 B

  • Original 3.4 kB
  • After minification 3.3 kB
  • After compression 2.8 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. Jackson-video.com needs all CSS files to be minified and compressed as it can save up to 650 B or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (16%)

Requests Now

25

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jackson Video. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

jackson-video.com

jackson-video.com

559 ms

home.css

home.css

529 ms

font_2805178_apwa1emhlkv.css

font_2805178_apwa1emhlkv.css

48 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

817 ms

bash.js

bash.js

546 ms

js

js

56 ms

hm.js

hm.js

1637 ms

284.jpg

284.jpg

321 ms

381.jpg

381.jpg

448 ms

dssxbm.jpg

dssxbm.jpg

396 ms

logo.png

logo.png

546 ms

color.png

color.png

504 ms

block.png

block.png

531 ms

history.png

history.png

519 ms

live.png

live.png

683 ms

am.png

am.png

694 ms

hk.png

hk.png

998 ms

tw.png

tw.png

1063 ms

xjp.png

xjp.png

1043 ms

kj123123.com

kj123123.com

591 ms

font_2805178_apwa1emhlkv.woff

font_2805178_apwa1emhlkv.woff

56 ms

jquery-2.1.1.min.js

jquery-2.1.1.min.js

18 ms

data_hk.json

data_hk.json

233 ms

data_am.json

data_am.json

499 ms

data_am48.json

data_am48.json

485 ms

data_tw.json

data_tw.json

474 ms

data_xjp.json

data_xjp.json

511 ms

Accessibility Review

jackson-video.com accessibility score

67

Accessibility Issues

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.

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

jackson-video.com best practices score

83

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

SEO Factors

jackson-video.com SEO score

84

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 Jackson-video.com 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 Jackson-video.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

jackson-video.com

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