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jfliveband.com screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

jfliveband.com

Home | JF Entertainment

Page Load Speed

7.3 sec in total

First Response

982 ms

Resources Loaded

6.1 sec

Page Rendered

251 ms

jfliveband.com screenshot

About Website

Visit jfliveband.com now to see the best up-to-date JF Liveband content and also check out these interesting facts you probably never knew about jfliveband.com

We're a group of young professional musicians based in Kuala Lumpur. Our team members graduated from the prestigious music institute and are well experienced in performing and teaching. Beside that, o...

Visit jfliveband.com

Key Findings

We analyzed Jfliveband.com page load time and found that the first response time was 982 ms and then it took 6.3 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

jfliveband.com performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

2/100

10%

LCP (Largest Contentful Paint)

Value25.7 s

0/100

25%

SI (Speed Index)

Value14.2 s

1/100

10%

TBT (Total Blocking Time)

Value1,060 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.581

11/100

15%

TTI (Time to Interactive)

Value16.3 s

5/100

10%

Network Requests Diagram

jfliveband.com

982 ms

welcome.jfliveband.com

1032 ms

style.css

476 ms

jquery-1.8.3.min.js

1168 ms

responsiveslides.js

713 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Jfliveband.com, 63% (25 requests) were made to Welcome.jfliveband.com and 13% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Welcome.jfliveband.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 397.8 kB (15%)

Content Size

2.7 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jfliveband.com main page is 2.7 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 12.7 kB

  • Original 15.2 kB
  • After minification 10.3 kB
  • After compression 2.6 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 4.9 kB, which is 32% 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 12.7 kB or 83% of the original size.

Image Optimization

-8%

Potential reduce by 163.2 kB

  • Original 2.1 MB
  • After minification 2.0 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. JF Liveband images are well optimized though.

JavaScript Optimization

-42%

Potential reduce by 167.5 kB

  • Original 394.2 kB
  • After minification 353.3 kB
  • After compression 226.7 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 167.5 kB or 42% of the original size.

CSS Optimization

-42%

Potential reduce by 54.4 kB

  • Original 128.5 kB
  • After minification 119.7 kB
  • After compression 74.0 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. Jfliveband.com needs all CSS files to be minified and compressed as it can save up to 54.4 kB or 42% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (42%)

Requests Now

36

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JF Liveband. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

jfliveband.com

jfliveband.com

982 ms

welcome.jfliveband.com

welcome.jfliveband.com

1032 ms

style.css

style.css

476 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

1168 ms

responsiveslides.js

responsiveslides.js

713 ms

jquery.flexmenu.js

jquery.flexmenu.js

747 ms

jquery.validate.js

jquery.validate.js

998 ms

classie.js

classie.js

750 ms

uisearch.js

uisearch.js

753 ms

jquery.easing.min.js

jquery.easing.min.js

949 ms

jquery.mixitup.min.js

jquery.mixitup.min.js

995 ms

jquery.fancybox.js

jquery.fancybox.js

1496 ms

all.js

all.js

1004 ms

js

js

66 ms

css

css

34 ms

FOz7yRym9_A

FOz7yRym9_A

181 ms

logo.png

logo.png

569 ms

slide-1987.jpg

slide-1987.jpg

974 ms

slide-1976.JPG

slide-1976.JPG

825 ms

slide-1983.JPG

slide-1983.JPG

824 ms

slide-1986.jpg

slide-1986.jpg

1346 ms

slide-1984.JPG

slide-1984.JPG

1338 ms

slide-1721.jpg

slide-1721.jpg

1034 ms

slide-1716.jpg

slide-1716.jpg

1057 ms

slide-1985.JPG

slide-1985.JPG

1808 ms

slide-1710.jpg

slide-1710.jpg

1210 ms

slide-1711.jpg

slide-1711.jpg

1511 ms

abus.jpg

abus.jpg

1333 ms

member.jpg

member.jpg

1449 ms

www-player.css

www-player.css

7 ms

www-embed-player.js

www-embed-player.js

32 ms

base.js

base.js

59 ms

ad_status.js

ad_status.js

158 ms

vbkapfeAy33t-zFWekGq0V21dvEp2e-S_0wOHkCyMZ0.js

vbkapfeAy33t-zFWekGq0V21dvEp2e-S_0wOHkCyMZ0.js

120 ms

embed.js

embed.js

41 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

45 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

48 ms

id

id

30 ms

Create

Create

119 ms

GenerateIT

GenerateIT

14 ms

Accessibility Review

jfliveband.com accessibility score

46

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

<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

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

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

jfliveband.com best practices score

75

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

jfliveband.com SEO score

83

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

Links do not have descriptive text

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jfliveband.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 Jfliveband.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

jfliveband.com

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