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Report Summary

About Website

Click here to check amazing Jahja Ling content. Otherwise, check out these important facts you probably never knew about jahjaling.com

Explore the artistic journey of Jahja Ling, a distinguished conductor, music director, and pianist. Discover his contributions to people all over the world through his passion for music and mission th...

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name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value7.6 s

47/100

10%

jahjaling.com

124 ms

jahjaling.com

200 ms

style.min.css

73 ms

61828259e289e19a54d16b92d4aaeba2.min.css

216 ms

jquery.min.js

144 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 84% of them (109 requests) were addressed to the original Jahjaling.com, 13% (17 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (612 ms) relates to the external source Fonts.gstatic.com.

Content Size

1.0 MB

After Optimization

783.1 kB

In fact, the total size of Jahjaling.com main page is 1.0 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. 55% of websites need less resources to load. Images take 410.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 77.1 kB

Original 95.6 kB
After minification 95.3 kB
After compression 18.5 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 77.1 kB or 81% of the original size.

Image Optimization

-17%

Potential reduce by 68.5 kB

Original 410.2 kB
After minification 341.8 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, Jahja Ling needs image optimization as it can save up to 68.5 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

-12%

Potential reduce by 38.9 kB

Original 324.5 kB
After minification 324.5 kB
After compression 285.7 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 38.9 kB or 12% of the original size.

CSS Optimization

-25%

Potential reduce by 45.5 kB

Original 182.7 kB
After minification 182.7 kB
After compression 137.2 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. Jahjaling.com needs all CSS files to be minified and compressed as it can save up to 45.5 kB or 25% of the original size.

Requests Now

110

After Optimization

The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jahja Ling. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 103 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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.

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

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 Jahjaling.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 Jahjaling.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

jahjaling.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Official Website | Jahja Ling

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

jahjaling.com

jahjaling.com

style.min.css

61828259e289e19a54d16b92d4aaeba2.min.css

jquery.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

jahjaling.com

jahjaling.com

style.min.css

61828259e289e19a54d16b92d4aaeba2.min.css

jquery.min.js

jquery-migrate.min.js

js

style.min.css

lazysizes.min.js

isotope.min.js

jquery-infinite-scroll.min.js

avada-faqs.min.js

modernizr.min.js

jquery-fitvids.min.js

fusion-video-general.min.js

jquery-lightbox.min.js

jquery-mousewheel.min.js

fusion-lightbox.min.js

images-loaded.min.js

packery.min.js

avada-portfolio.min.js

fusion-chartjs.min.js

fusion-chart.min.js

fusion-column-bg-image.min.js

cssua.min.js

jquery-waypoints.min.js

fusion-waypoints.min.js

fusion-animations.min.js

fusion-equal-heights.min.js

fusion-column.min.js

jquery-fade.min.js

jquery-request-animation-frame.min.js

fusion-parallax.min.js

fusion-video-bg.min.js

fusion-container.min.js

fusion-content-boxes.min.js

jquery-count-down.min.js

fusion-count-down.min.js

counter.js

jquery-count-to.min.js

jquery-appear.min.js

fusion-counters-box.min.js

jquery-easy-pie-chart.min.js