Tools & Wizards About Us

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

djcenter.com

Marketplace for DJs & Music Producers | DJ Center

Page Load Speed

5.2 sec in total

First Response

506 ms

Resources Loaded

3.9 sec

Page Rendered

780 ms

About Website

Click here to check amazing DJ Center content. Otherwise, check out these important facts you probably never knew about djcenter.com

From audio mastering to graphic design, from Spotify or Instagram promotion to ghost production, from music business consulting to marketing & promotion, writing or translation, we have it all !

Visit djcenter.com

Key Findings

We analyzed Djcenter.com page load time and found that the first response time was 506 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

djcenter.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value2,050 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value14.4 s

9/100

10%

Network Requests Diagram

djcenter.com

506 ms

djcenter.com

1360 ms

0-css8107787b00c4e5bfc194ada5bd8ec92ea6b6814db079a009a1f47c8349cae.css

235 ms

0-css762be2174b99d5ffdb567cfa1490289d25cfb3dceb84e17f0ded24b5af6d9.css

242 ms

0-css872e5c7aee66cd6a458d3fafa3d60b872a7f9973b3429b7bf0d624afaa341.css

403 ms

Our browser made a total of 136 requests to load all elements on the main page. We found that 83% of them (113 requests) were addressed to the original Djcenter.com, 5% (7 requests) were made to Fonts.gstatic.com and 3% (4 requests) were made to Unpkg.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Djcenter.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (33%)

Content Size

3.8 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Djcenter.com main page is 3.8 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. 70% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 108.6 kB

  • Original 133.4 kB
  • After minification 128.5 kB
  • After compression 24.8 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 108.6 kB or 81% of the original size.

Image Optimization

-7%

Potential reduce by 165.1 kB

  • Original 2.2 MB
  • After minification 2.1 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. DJ Center images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 323.4 kB

  • Original 660.6 kB
  • After minification 628.1 kB
  • After compression 337.2 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 323.4 kB or 49% of the original size.

CSS Optimization

-83%

Potential reduce by 651.8 kB

  • Original 786.9 kB
  • After minification 783.8 kB
  • After compression 135.2 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. Djcenter.com needs all CSS files to be minified and compressed as it can save up to 651.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 61 (52%)

Requests Now

118

After Optimization

57

  • Images
  • JavaScript
  • CSS

The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DJ Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

djcenter.com accessibility score

88

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

djcenter.com best practices score

83

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

Page has valid source maps

SEO Factors

djcenter.com SEO score

92

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

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 Djcenter.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 Djcenter.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

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