Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

okna911.prom.ua

"Онлайн-магазин вікон "Промбудкомплект"" - контакти, товари, послуги, ціни

Page Load Speed

5.8 sec in total

First Response

371 ms

Resources Loaded

5.2 sec

Page Rendered

240 ms

okna911.prom.ua screenshot

About Website

Welcome to okna911.prom.ua homepage info - get ready to check Okna 911 Prom best content for Ukraine right away, or after learning these important things about okna911.prom.ua

Контактна інформація, товари та послуги компанії "Онлайн-магазин вікон "Промбудкомплект""

Visit okna911.prom.ua

Key Findings

We analyzed Okna911.prom.ua page load time and found that the first response time was 371 ms and then it took 5.5 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

okna911.prom.ua performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value460 ms

61/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value9.0 s

33/100

10%

Network Requests Diagram

okna911.prom.ua

371 ms

okna911.prom.ua

667 ms

2775 ms

adv_teasers.js

120 ms

js

64 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 44% of them (17 requests) were addressed to the original Okna911.prom.ua, 28% (11 requests) were made to Images.prom.ua and 10% (4 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Okna911.prom.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 99.4 kB (14%)

Content Size

723.3 kB

After Optimization

624.0 kB

In fact, the total size of Okna911.prom.ua main page is 723.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Javascripts take 398.5 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 76.6 kB

  • Original 99.5 kB
  • After minification 98.2 kB
  • After compression 23.0 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 76.6 kB or 77% of the original size.

Image Optimization

-11%

Potential reduce by 17.7 kB

  • Original 164.6 kB
  • After minification 146.9 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. Obviously, Okna 911 Prom needs image optimization as it can save up to 17.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 1.1 kB

  • Original 398.5 kB
  • After minification 398.5 kB
  • After compression 397.4 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

-7%

Potential reduce by 4.0 kB

  • Original 60.7 kB
  • After minification 60.7 kB
  • After compression 56.7 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. Okna911.prom.ua has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (47%)

Requests Now

34

After Optimization

18

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Okna 911 Prom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

okna911.prom.ua accessibility score

97

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.

Best Practices

okna911.prom.ua best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

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

okna911.prom.ua SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    UK

  • Language Claimed

    UK

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Okna911.prom.ua 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 Okna911.prom.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 data is detected on the main page of Okna 911 Prom. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: