Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 87

    SEO

    Google-friendlier than
    66% of websites

kellysheroes.be

Kelly's Heroes - Professional Belgian cameracrew and soundmen

Page Load Speed

5 sec in total

First Response

362 ms

Resources Loaded

4.1 sec

Page Rendered

569 ms

kellysheroes.be screenshot

About Website

Visit kellysheroes.be now to see the best up-to-date Kelly S Heroes content and also check out these interesting facts you probably never knew about kellysheroes.be

Kelly’s Heroes is a team driven by passion and motivation. Different cameramen, each with a proper vision. Different sound technicians, all with the right skills. 

Visit kellysheroes.be

Key Findings

We analyzed Kellysheroes.be page load time and found that the first response time was 362 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

kellysheroes.be performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value1,020 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.28

43/100

15%

TTI (Time to Interactive)

Value10.0 s

27/100

10%

Network Requests Diagram

kellysheroes.be

362 ms

www.kellysheroes.be

370 ms

style-new2.css

94 ms

tey0qdq.js

284 ms

modernizr.js

177 ms

Our browser made a total of 113 requests to load all elements on the main page. We found that 90% of them (102 requests) were addressed to the original Kellysheroes.be, 3% (3 requests) were made to Use.typekit.net and 2% (2 requests) were made to Vjs.zencdn.net. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Kellysheroes.be.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.6 MB (36%)

Content Size

13.0 MB

After Optimization

8.3 MB

In fact, the total size of Kellysheroes.be main page is 13.0 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. 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 12.3 MB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 443.6 kB

  • Original 466.1 kB
  • After minification 454.2 kB
  • After compression 22.5 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 443.6 kB or 95% of the original size.

Image Optimization

-33%

Potential reduce by 4.1 MB

  • Original 12.3 MB
  • After minification 8.2 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. Obviously, Kelly S Heroes needs image optimization as it can save up to 4.1 MB or 33% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-25%

Potential reduce by 36.6 kB

  • Original 149.4 kB
  • After minification 149.4 kB
  • After compression 112.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 36.6 kB or 25% of the original size.

CSS Optimization

-4%

Potential reduce by 797 B

  • Original 17.8 kB
  • After minification 17.8 kB
  • After compression 17.0 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. Kellysheroes.be has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (13%)

Requests Now

109

After Optimization

95

The browser has sent 109 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kelly S Heroes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

kellysheroes.be accessibility score

82

Accessibility Issues

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

kellysheroes.be 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

kellysheroes.be SEO score

87

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

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

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kellysheroes.be can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Dutch language. Our system also found out that Kellysheroes.be 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

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