Report Summary

  • 36


    Renders faster than
    56% of other websites

  • 97


    Visual factors better than
    that of 92% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 97


    Google-friendlier than
    91% of websites

Головна: Поринь у світ Coca-Cola! | Coca-Cola Україна

Page Load Speed

2.1 sec in total

First Response

44 ms

Resources Loaded

552 ms

Page Rendered

1.5 sec screenshot

About Website

Click here to check amazing Coca Cola content for Ukraine. Otherwise, check out these important facts you probably never knew about

Поринь у світ Coca-Cola! Наша мета: Освіжати світ. Змінювати світ. Дізнайтеся більше про компанію та улюблений напій багатьох поколінь.


Key Findings

We analyzed page load time and found that the first response time was 44 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics performance score


Measured Metrics





FCP (First Contentful Paint)

Value3.6 s



LCP (Largest Contentful Paint)

Value10.5 s



SI (Speed Index)

Value6.6 s



TBT (Total Blocking Time)

Value750 ms



CLS (Cumulative Layout Shift)




TTI (Time to Interactive)

Value9.9 s



Network Requests Diagram

44 ms

11 ms


60 ms

25 ms


48 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original, 81% (30 requests) were made to and 8% (3 requests) were made to The less responsive or slowest element that took the longest time to load (266 ms) relates to the external source

Page Optimization Overview & Recommendations

Page size can be reduced by 118.6 kB (1%)

Content Size

12.0 MB

After Optimization

11.9 MB

In fact, the total size of main page is 12.0 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. Only a small number of websites need less resources to load. Images take 11.7 MB which makes up the majority of the site volume.

HTML Optimization


Potential reduce by 90.8 kB

  • Original 105.5 kB
  • After minification 99.2 kB
  • After compression 14.7 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 90.8 kB or 86% of the original size.

Image Optimization


Potential reduce by 27.1 kB

  • Original 11.7 MB
  • After minification 11.7 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. Coca Cola images are well optimized though.

JavaScript Optimization


Potential reduce by 388 B

  • Original 196.6 kB
  • After minification 196.6 kB
  • After compression 196.2 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. This website has mostly compressed JavaScripts.

CSS Optimization


Potential reduce by 355 B

  • Original 630 B
  • After minification 619 B
  • After compression 275 B

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. needs all CSS files to be minified and compressed as it can save up to 355 B or 56% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (33%)

Requests Now


After Optimization


The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coca Cola. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review accessibility score


Accessibility Issues


These are opportunities to improve keyboard navigation in your application.




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.




Links do not have a discernible name

Best Practices best practices score


Areas of Improvement

Trust and Safety




Does not use HTTPS


Ensure CSP is effective against XSS attacks

SEO Factors SEO score


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](




Document uses legible font sizes


Tap targets are not sized appropriately

Language and Encoding

  • Language Detected


  • Language Claimed


  • Encoding


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