Tools & Wizards About Us

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

ozelenitel-stroygroup.ru

Специалисты по ландшафтному дизайну, благоустройству и озеленению территорий

Page Load Speed

23.2 sec in total

First Response

524 ms

Resources Loaded

22.2 sec

Page Rendered

555 ms

About Website

Visit ozelenitel-stroygroup.ru now to see the best up-to-date Ozelenitel Stroygroup content for Russia and also check out these interesting facts you probably never knew about ozelenitel-stroygroup.ru

Компания «Озеленитель Стройгруп» предлагает услуги благоустройства и озеленения территорий, жилых и рабочих помещений, улиц или городов в Москве и области

Visit ozelenitel-stroygroup.ru

Key Findings

We analyzed Ozelenitel-stroygroup.ru page load time and found that the first response time was 524 ms and then it took 22.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

ozelenitel-stroygroup.ru performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value13.5 s

0/100

25%

SI (Speed Index)

Value15.2 s

1/100

10%

TBT (Total Blocking Time)

Value4,480 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.656

8/100

15%

TTI (Time to Interactive)

Value27.3 s

0/100

10%

Network Requests Diagram

ozelenitel-stroygroup.ru

524 ms

styles.css

132 ms

titul.css

248 ms

jquery.latest.min.js

523 ms

calendar.css

351 ms

Our browser made a total of 151 requests to load all elements on the main page. We found that 58% of them (87 requests) were addressed to the original Ozelenitel-stroygroup.ru, 20% (30 requests) were made to Client.onicon.ru and 4% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Top.agroserver.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (12%)

Content Size

13.8 MB

After Optimization

12.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ozelenitel-stroygroup.ru main page is 13.8 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 12.6 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 254.8 kB

  • Original 308.9 kB
  • After minification 300.8 kB
  • After compression 54.1 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 254.8 kB or 82% of the original size.

Image Optimization

-10%

Potential reduce by 1.3 MB

  • Original 12.6 MB
  • After minification 11.3 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. Ozelenitel Stroygroup images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 71.7 kB

  • Original 804.5 kB
  • After minification 804.4 kB
  • After compression 732.8 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

-3%

Potential reduce by 1.9 kB

  • Original 72.5 kB
  • After minification 72.5 kB
  • After compression 70.6 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. Ozelenitel-stroygroup.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 58 (43%)

Requests Now

135

After Optimization

77

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 135 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ozelenitel Stroygroup. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

ozelenitel-stroygroup.ru accessibility score

73

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

<frame> or <iframe> elements do not have a title

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

ozelenitel-stroygroup.ru best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

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

ozelenitel-stroygroup.ru SEO score

90

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

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ozelenitel-stroygroup.ru 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 Ozelenitel-stroygroup.ru 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 Ozelenitel Stroygroup. 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: