Tools & Wizards About Us
osnova.dp.ua screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

osnova.dp.ua

Фундамент Ленточный | Цена на 2022 Год | Бесплатный Просчёт Стоимости | Калькулятор

Page Load Speed

3.4 sec in total

First Response

505 ms

Resources Loaded

1.4 sec

Page Rendered

1.5 sec

osnova.dp.ua screenshot

About Website

Click here to check amazing Osnova content. Otherwise, check out these important facts you probably never knew about osnova.dp.ua

Строительство ленточного фундамента для одноэтажных домов, двухэтажных домов, калькулятор расчёта цены строительства ленточного фундамента на 2022 год, виды фундаментов, выбор фундамента для дома, пос...

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Key Findings

We analyzed Osnova.dp.ua page load time and found that the first response time was 505 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

osnova.dp.ua performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

87/100

25%

SI (Speed Index)

Value1.4 s

100/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.0 s

77/100

10%

Network Requests Diagram

osnova.dp.ua

505 ms

style.css

129 ms

adsbygoogle.js

195 ms

script_1.js

304 ms

fasad.jpg

492 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 83% of them (19 requests) were addressed to the original Osnova.dp.ua, 9% (2 requests) were made to Pagead2.googlesyndication.com and 9% (2 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (897 ms) belongs to the original domain Osnova.dp.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 43.0 kB (4%)

Content Size

1.1 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Osnova.dp.ua 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 802.5 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 36.9 kB

  • Original 48.1 kB
  • After minification 41.5 kB
  • After compression 11.2 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 14% 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 36.9 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 802.5 kB
  • After minification 802.5 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. Osnova images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 331 B

  • Original 242.6 kB
  • After minification 242.6 kB
  • After compression 242.3 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

-81%

Potential reduce by 5.7 kB

  • Original 7.1 kB
  • After minification 4.5 kB
  • After compression 1.4 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. Osnova.dp.ua needs all CSS files to be minified and compressed as it can save up to 5.7 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

22

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Osnova. According to our analytics all requests are already optimized.

Network Requests Diagram

osnova.dp.ua

osnova.dp.ua

505 ms

style.css

style.css

129 ms

adsbygoogle.js

adsbygoogle.js

195 ms

script_1.js

script_1.js

304 ms

fasad.jpg

fasad.jpg

492 ms

fundament_1.jpg

fundament_1.jpg

511 ms

fundament_2.jpg

fundament_2.jpg

387 ms

fundament_7.jpg

fundament_7.jpg

384 ms

fundament_6.jpg

fundament_6.jpg

386 ms

fundament_5.jpg

fundament_5.jpg

481 ms

armirovka_2.jpg

armirovka_2.jpg

647 ms

fundament_9.jpg

fundament_9.jpg

647 ms

uteplenye.jpg

uteplenye.jpg

645 ms

waterproofing.jpg

waterproofing.jpg

641 ms

armirovka.jpg

armirovka.jpg

743 ms

armirovka_1.jpg

armirovka_1.jpg

764 ms

fundament_8.jpg

fundament_8.jpg

852 ms

fundament_3.jpg

fundament_3.jpg

897 ms

fundament_4.jpg

fundament_4.jpg

772 ms

logo_1.png

logo_1.png

624 ms

show_ads_impl.js

show_ads_impl.js

260 ms

zrt_lookup.html

zrt_lookup.html

59 ms

ads

ads

54 ms

Accessibility Review

osnova.dp.ua accessibility score

81

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.

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

Form elements do not have associated labels

Best Practices

osnova.dp.ua 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

General

Impact

Issue

High

Page has valid source maps

SEO Factors

osnova.dp.ua SEO score

97

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

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

osnova.dp.ua

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