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Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

jolingroup.com

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Page Load Speed

4.4 sec in total

First Response

394 ms

Resources Loaded

3.6 sec

Page Rendered

394 ms

jolingroup.com screenshot

About Website

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Key Findings

We analyzed Jolingroup.com page load time and found that the first response time was 394 ms and then it took 4 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

jolingroup.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value2,090 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.041

99/100

15%

TTI (Time to Interactive)

Value15.0 s

8/100

10%

Network Requests Diagram

jolingroup.com

394 ms

www.jolingroup.com

1085 ms

widget.css

119 ms

styles.css

189 ms

font-awesome.min.css

200 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 84% of them (73 requests) were addressed to the original Jolingroup.com, 8% (7 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Jolingroup.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 124.5 kB (7%)

Content Size

1.7 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jolingroup.com main page is 1.7 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 648.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 91.5 kB

  • Original 113.4 kB
  • After minification 110.7 kB
  • After compression 21.9 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. 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 91.5 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 19.1 kB

  • Original 648.3 kB
  • After minification 629.1 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. Jolingroup images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 7.8 kB

  • Original 630.7 kB
  • After minification 630.7 kB
  • After compression 622.9 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

-2%

Potential reduce by 6.1 kB

  • Original 312.6 kB
  • After minification 312.6 kB
  • After compression 306.5 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. Jolingroup.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 60 (83%)

Requests Now

72

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jolingroup. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jolingroup.com

jolingroup.com

394 ms

www.jolingroup.com

www.jolingroup.com

1085 ms

widget.css

widget.css

119 ms

styles.css

styles.css

189 ms

font-awesome.min.css

font-awesome.min.css

200 ms

bootstrap-front.css

bootstrap-front.css

206 ms

sfsi-style.css

sfsi-style.css

216 ms

jquery.countdown.css

jquery.countdown.css

220 ms

events.min.css

events.min.css

219 ms

default.css

default.css

256 ms

frontend-lite.min.css

frontend-lite.min.css

335 ms

swiper.min.css

swiper.min.css

275 ms

post-7162.css

post-7162.css

741 ms

global.css

global.css

1048 ms

post-4205.css

post-4205.css

867 ms

font-awesome.css

font-awesome.css

331 ms

bootstrap.css

bootstrap.css

368 ms

ionicons.css

ionicons.css

1010 ms

main.css

main.css

401 ms

owl.carousel.css

owl.carousel.css

437 ms

style.css

style.css

663 ms

course-builder.1698206133.css

course-builder.1698206133.css

564 ms

css

css

29 ms

breeze-prefetch-links.min.js

breeze-prefetch-links.min.js

634 ms

jquery.min.js

jquery.min.js

752 ms

jquery-migrate.min.js

jquery-migrate.min.js

732 ms

css

css

17 ms

js_composer.min.css

js_composer.min.css

778 ms

rs6.css

rs6.css

789 ms

hooks.min.js

hooks.min.js

846 ms

i18n.min.js

i18n.min.js

860 ms

index.js

index.js

907 ms

index.js

index.js

914 ms

accordion-custom.js

accordion-custom.js

943 ms

accordion.js

accordion.js

1055 ms

rbtools.min.js

rbtools.min.js

1056 ms

rs6.min.js

rs6.min.js

1157 ms

core.min.js

core.min.js

1056 ms

modernizr.custom.min.js

modernizr.custom.min.js

1057 ms

data.js

data.js

51 ms

api.js

api.js

61 ms

jquery.shuffle.min.js

jquery.shuffle.min.js

1056 ms

random-shuffle-min.js

random-shuffle-min.js

990 ms

custom.js

custom.js

953 ms

underscore.min.js

underscore.min.js

1008 ms

wp-util.min.js

wp-util.min.js

1001 ms

backbone.min.js

backbone.min.js

990 ms

jquery.plugin.min.js

jquery.plugin.min.js

989 ms

jquery.countdown.min.js

jquery.countdown.min.js

988 ms

events.min.js

events.min.js

1025 ms

wp-polyfill.min.js

wp-polyfill.min.js

1059 ms

index.js

index.js

949 ms

bootstrap.min.js

bootstrap.min.js

942 ms

jquery.cookie.js

jquery.cookie.js

906 ms

owl.carousel.min.js

owl.carousel.min.js

879 ms

theia-sticky-sidebar.js

theia-sticky-sidebar.js

946 ms

main.min.js

main.min.js

817 ms

smoothscroll.min.js

smoothscroll.min.js

751 ms

js_composer_front.min.js

js_composer_front.min.js

668 ms

forms.js

forms.js

652 ms

webpack.runtime.min.js

webpack.runtime.min.js

647 ms

frontend-modules.min.js

frontend-modules.min.js

691 ms

waypoints.min.js

waypoints.min.js

604 ms

frontend.min.js

frontend.min.js

607 ms

header2-bg.png

header2-bg.png

396 ms

%E6%96%B0jolin%E7%99%BD1-3.png

%E6%96%B0jolin%E7%99%BD1-3.png

479 ms

321.png

321.png

422 ms

dummy.png

dummy.png

480 ms

Y11.jpg

Y11.jpg

542 ms

IMG_7213.jpg

IMG_7213.jpg

541 ms

128141800.jpg

128141800.jpg

559 ms

Luminous-masterbatch.jpg

Luminous-masterbatch.jpg

711 ms

Up-conversion-Luminescent-Powder-1.jpg

Up-conversion-Luminescent-Powder-1.jpg

571 ms

jolin-logo-3-300x130.png

jolin-logo-3-300x130.png

485 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

33 ms

KFOkCnqEu92Fr1MmgVxIIzc.ttf

KFOkCnqEu92Fr1MmgVxIIzc.ttf

33 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

97 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

101 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

101 ms

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

100 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

536 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

547 ms

ionicons.ttf

ionicons.ttf

637 ms

sdk.js

sdk.js

99 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

51 ms

sdk.js

sdk.js

52 ms

recaptcha__en.js

recaptcha__en.js

72 ms

Accessibility Review

jolingroup.com accessibility score

85

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

jolingroup.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

jolingroup.com SEO score

86

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

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 Jolingroup.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 Jolingroup.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

jolingroup.com

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