Access deos.bg. Начало | Кои са основните фактори на добрият сайт за спортни залози

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value1,210 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

deos.bg

415 ms

www.deos.bg

168 ms

fevicon.png

37 ms

bootstrap.min.css

115 ms

style.css

36 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 62% of them (37 requests) were addressed to the original Deos.bg, 30% (18 requests) were made to Fonts.gstatic.com and 8% (5 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (753 ms) belongs to the original domain Deos.bg.

Content Size

1.9 MB

After Optimization

1.3 MB

In fact, the total size of Deos.bg main page is 1.9 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 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 29.2 kB

Original 35.9 kB
After minification 26.1 kB
After compression 6.8 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 9.9 kB, which is 27% 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 29.2 kB or 81% of the original size.

Image Optimization

-5%

Potential reduce by 61.3 kB

Original 1.2 MB
After minification 1.2 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. Deos images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 198.9 kB

Original 267.0 kB
After minification 228.7 kB
After compression 68.1 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 198.9 kB or 74% of the original size.

CSS Optimization

-89%

Potential reduce by 318.3 kB

Original 358.4 kB
After minification 292.5 kB
After compression 40.1 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. Deos.bg needs all CSS files to be minified and compressed as it can save up to 318.3 kB or 89% of the original size.

Requests Now

After Optimization

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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

BG
Language Claimed

BG
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Deos.bg can be misinterpreted by Google and other search engines. Our service has detected that Bulgarian is used on the page, and it matches the claimed language. Our system also found out that Deos.bg 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

deos.bg

Open Graph description is not detected on the main page of Deos. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Начало | Кои са основните фактори на добрият сайт за спортни залози

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

deos.bg

www.deos.bg

fevicon.png

bootstrap.min.css

style.css

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

deos.bg

www.deos.bg

fevicon.png

bootstrap.min.css

style.css

responsive.css

colors.css

animate.css

jquery.min.js

popper.min.js

bootstrap.min.js

wow.js

owl.carousel.js

custom.js

logo.png

prognozirame.png

laptop-baner.png

koi-bookmaker-e-po-dobar.jpg

dobyr-sait-za-zalaganiq.png

sportni-topki.png

konkurentni-koeficienti-na-razlichnite-bukmeikyri.PNG

bonus-igri.png

ekip-za-obsluzhvane-na-klienti.png

ikonomika-za-zalagane-nai-dobyr-sait.jpg

bankova-smetka-oblagane-na-danaci.PNG

smartphone-vector-image-sidebar.PNG

laptop-vector-image-sidebar.PNG

ekran-na-telefon-s-prilojenie.png

oblagat-li-se-pechalbite.jpg

nai-dobri-mobilni-prilojeniq.jpg

nai-dobri-saitove-bez-verifikaciq.jpg

css

css

css

css

css

font-awesome.min.css

laptop-snimka-baner.png

bg_gradinat.png

top_layer.png

bottom_layer.png

pxiEyp8kv8JHgFVrJJfedHFHGPc.woff

pxiByp8kv8JHgFVrLGT9Z1xlE92JQEk.woff