Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

dubiumn.com

dubiumn - Sport Betting & Casino Online

Page Load Speed

8 sec in total

First Response

2.2 sec

Resources Loaded

5.6 sec

Page Rendered

212 ms

dubiumn.com screenshot

About Website

Visit dubiumn.com now to see the best up-to-date Dubiumn content for Greece and also check out these interesting facts you probably never knew about dubiumn.com

Sport Betting & Casino Online

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Key Findings

We analyzed Dubiumn.com page load time and found that the first response time was 2.2 sec and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

dubiumn.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value0.6 s

100/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.4 s

100/100

10%

Network Requests Diagram

www.dubiumn.com

2179 ms

style.css

72 ms

jquery.min.js

25 ms

collapse.js

133 ms

jquery.carouFredSel-6.2.1-packed.js

232 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 99% of them (67 requests) were addressed to the original Dubiumn.com, 1% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Dubiumn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 377.4 kB (33%)

Content Size

1.1 MB

After Optimization

760.7 kB

In fact, the total size of Dubiumn.com main page is 1.1 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. 45% of websites need less resources to load. Images take 696.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 49.1 kB

  • Original 60.0 kB
  • After minification 53.4 kB
  • After compression 10.8 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. This page needs HTML code to be minified as it can gain 6.6 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 49.1 kB or 82% of the original size.

Image Optimization

-6%

Potential reduce by 39.3 kB

  • Original 696.6 kB
  • After minification 657.2 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. Dubiumn images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 247.9 kB

  • Original 329.6 kB
  • After minification 277.5 kB
  • After compression 81.7 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 247.9 kB or 75% of the original size.

CSS Optimization

-79%

Potential reduce by 41.0 kB

  • Original 51.9 kB
  • After minification 41.5 kB
  • After compression 10.9 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. Dubiumn.com needs all CSS files to be minified and compressed as it can save up to 41.0 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (33%)

Requests Now

67

After Optimization

45

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dubiumn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

dubiumn.com accessibility score

90

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

dubiumn.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

dubiumn.com SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    TH

  • Language Claimed

    EN

  • Encoding

    UTF-8

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