Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 87

    SEO

    Google-friendlier than
    66% of websites

dominos.ua

Domino’s Pizza - Піцерія №1 в Києві ᐈ Доставка їжі (Піци та Напоїв)

Page Load Speed

4 sec in total

First Response

317 ms

Resources Loaded

3.4 sec

Page Rendered

324 ms

dominos.ua screenshot

About Website

Visit dominos.ua now to see the best up-to-date Domino S content for Ukraine and also check out these interesting facts you probably never knew about dominos.ua

Доставка їжі від Domino's Pizza в Києві ✔ Піцерія №1 в Україні ✔ Pizza Tracker ✔ Конструктор піци

Visit dominos.ua

Key Findings

We analyzed Dominos.ua page load time and found that the first response time was 317 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

dominos.ua performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value14.3 s

0/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value1,520 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.32

36/100

15%

TTI (Time to Interactive)

Value12.6 s

14/100

10%

Network Requests Diagram

dominos.ua

317 ms

356 ms

reset.css

35 ms

jquery-ui.min.css

57 ms

ladda.min.css

65 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 67% of them (64 requests) were addressed to the original Dominos.ua, 4% (4 requests) were made to Storage.webcall.today and 4% (4 requests) were made to Px.adhigh.net. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Dominos.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 795.7 kB (16%)

Content Size

4.9 MB

After Optimization

4.1 MB

In fact, the total size of Dominos.ua main page is 4.9 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 4.0 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 26.4 kB

  • Original 34.9 kB
  • After minification 31.4 kB
  • After compression 8.5 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 26.4 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 110.8 kB

  • Original 4.0 MB
  • After minification 3.9 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. Domino S images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 487.4 kB

  • Original 666.5 kB
  • After minification 601.5 kB
  • After compression 179.1 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 487.4 kB or 73% of the original size.

CSS Optimization

-84%

Potential reduce by 171.2 kB

  • Original 204.3 kB
  • After minification 172.1 kB
  • After compression 33.1 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. Dominos.ua needs all CSS files to be minified and compressed as it can save up to 171.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (55%)

Requests Now

86

After Optimization

39

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Domino S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

dominos.ua accessibility score

82

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Best Practices

dominos.ua best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the geolocation permission on page load

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

dominos.ua SEO score

87

Search Engine Optimization Advices

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    UK

  • Language Claimed

    RU

  • Encoding

    UTF-8

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