Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

ombmusic.net

OMB Official Web Site

Page Load Speed

5.6 sec in total

First Response

815 ms

Resources Loaded

4.5 sec

Page Rendered

289 ms

ombmusic.net screenshot

About Website

Visit ombmusic.net now to see the best up-to-date OMB Music content and also check out these interesting facts you probably never knew about ombmusic.net

DJ / PRODUCER - OMB Official Web Site

Visit ombmusic.net

Key Findings

We analyzed Ombmusic.net page load time and found that the first response time was 815 ms and then it took 4.8 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

ombmusic.net performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value35.1 s

0/100

25%

SI (Speed Index)

Value29.8 s

0/100

10%

TBT (Total Blocking Time)

Value33,950 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.206

60/100

15%

TTI (Time to Interactive)

Value50.3 s

0/100

10%

Network Requests Diagram

ombmusic.net

815 ms

style.css

350 ms

_else.css

357 ms

style.css

375 ms

index.css

379 ms

Our browser made a total of 120 requests to load all elements on the main page. We found that 48% of them (57 requests) were addressed to the original Ombmusic.net, 6% (7 requests) were made to Error.jugem.jp and 6% (7 requests) were made to W.soundcloud.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Ombmusic.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (35%)

Content Size

3.7 MB

After Optimization

2.4 MB

In fact, the total size of Ombmusic.net main page is 3.7 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. 60% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 19.5 kB

  • Original 25.8 kB
  • After minification 25.5 kB
  • After compression 6.3 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 19.5 kB or 76% of the original size.

Image Optimization

-6%

Potential reduce by 115.0 kB

  • Original 1.9 MB
  • After minification 1.8 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. OMB Music images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 667.0 kB

  • Original 978.1 kB
  • After minification 933.9 kB
  • After compression 311.1 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 667.0 kB or 68% of the original size.

CSS Optimization

-66%

Potential reduce by 502.6 kB

  • Original 765.6 kB
  • After minification 727.5 kB
  • After compression 263.0 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. Ombmusic.net needs all CSS files to be minified and compressed as it can save up to 502.6 kB or 66% of the original size.

Requests Breakdown

Number of requests can be reduced by 78 (78%)

Requests Now

100

After Optimization

22

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OMB Music. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 34 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

ombmusic.net accessibility score

63

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.

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

Best Practices

ombmusic.net best practices score

67

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

ombmusic.net SEO score

71

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ombmusic.net 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 Japanese language. Our system also found out that Ombmusic.net 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 OMB Music. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: