Tools & Wizards About Us
izobud.ru screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    64% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

izobud.ru

Каркасные дома под ключ по Канадской технологии от компании "Нанокаркас".

Page Load Speed

4.1 sec in total

First Response

451 ms

Resources Loaded

3.4 sec

Page Rendered

288 ms

izobud.ru screenshot

About Website

Welcome to izobud.ru homepage info - get ready to check Izobud best content for Russia right away, or after learning these important things about izobud.ru

Современные, недорогие каркасные дома под ключ, от крупнейшего производителя - компании

Visit izobud.ru

Key Findings

We analyzed Izobud.ru page load time and found that the first response time was 451 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 65% of websites can load faster.

Performance Metrics

izobud.ru performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value220 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.378

28/100

15%

TTI (Time to Interactive)

Value7.3 s

50/100

10%

Network Requests Diagram

izobud.ru

451 ms

izobud.ru

465 ms

css

22 ms

site.css

116 ms

jquery-1.10.2.min.js

445 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 76% of them (55 requests) were addressed to the original Izobud.ru, 6% (4 requests) were made to Smartcallback.ru and 4% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Smartcallback.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 194.5 kB (28%)

Content Size

692.9 kB

After Optimization

498.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Izobud.ru main page is 692.9 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. 40% of websites need less resources to load. Images take 331.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 43.4 kB

  • Original 55.6 kB
  • After minification 49.6 kB
  • After compression 12.2 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 6.0 kB, which is 11% 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 43.4 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 1.2 kB

  • Original 331.7 kB
  • After minification 330.5 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. Izobud images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 149.9 kB

  • Original 305.6 kB
  • After minification 304.8 kB
  • After compression 155.7 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 149.9 kB or 49% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (60%)

Requests Now

65

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Izobud. 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 from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

izobud.ru

izobud.ru

451 ms

izobud.ru

izobud.ru

465 ms

css

css

22 ms

site.css

site.css

116 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

445 ms

jquery.form.min.js

jquery.form.min.js

432 ms

jquery.formstyler.css

jquery.formstyler.css

332 ms

jquery.formstyler.min.js

jquery.formstyler.min.js

440 ms

site.js

site.js

341 ms

jquery-ui.min.js

jquery-ui.min.js

666 ms

jquery-ui.tw.css

jquery-ui.tw.css

459 ms

search.js

search.js

538 ms

SmartCallBack.js

SmartCallBack.js

501 ms

maskedinput.min.js

maskedinput.min.js

510 ms

fssJeczzMr

fssJeczzMr

308 ms

SmartCallBack.js

SmartCallBack.js

1050 ms

maskedinput.min.js

maskedinput.min.js

513 ms

d_client.js

d_client.js

829 ms

sdk.js

sdk.js

80 ms

logo.png

logo.png

127 ms

phone.png

phone.png

116 ms

email.png

email.png

119 ms

recall.png

recall.png

114 ms

request.png

request.png

113 ms

top_nav_bg.png

top_nav_bg.png

181 ms

home.png

home.png

221 ms

slider_bg.png

slider_bg.png

226 ms

neat.jpg

neat.jpg

226 ms

durability.jpg

durability.jpg

346 ms

cheap.jpg

cheap.jpg

292 ms

quiet.jpg

quiet.jpg

439 ms

ecology.jpg

ecology.jpg

447 ms

high_speed.jpg

high_speed.jpg

337 ms

search_price_scale.png

search_price_scale.png

404 ms

sk10p.png

sk10p.png

448 ms

1339.jpg

1339.jpg

460 ms

1370.jpg

1370.jpg

519 ms

1829.jpg

1829.jpg

543 ms

1260.jpg

1260.jpg

561 ms

1378.jpg

1378.jpg

562 ms

1137.jpg

1137.jpg

685 ms

2269.jpg

2269.jpg

631 ms

1959.jpg

1959.jpg

651 ms

1957.jpg

1957.jpg

673 ms

1956.jpg

1956.jpg

676 ms

projects.png

projects.png

855 ms

nav_dash.png

nav_dash.png

742 ms

house.png

house.png

759 ms

NASTROYKUZA3DNA.png

NASTROYKUZA3DNA.png

783 ms

complexes.jpg

complexes.jpg

787 ms

Materinskiy-kapital.jpg

Materinskiy-kapital.jpg

852 ms

tech.png

tech.png

856 ms

nav_arrow.png

nav_arrow.png

866 ms

stages.png

stages.png

895 ms

question.png

question.png

902 ms

KFOmCnqEu92Fr1Mu72xM.woff

KFOmCnqEu92Fr1Mu72xM.woff

155 ms

KFOlCnqEu92Fr1MmSU5fCRc-.woff

KFOlCnqEu92Fr1MmSU5fCRc-.woff

423 ms

KFOlCnqEu92Fr1MmWUlfCRc-.woff

KFOlCnqEu92Fr1MmWUlfCRc-.woff

402 ms

fssJeczzMr

fssJeczzMr

231 ms

sdk.js

sdk.js

6 ms

32 ms

soc.png

soc.png

857 ms

home_bottom.png

home_bottom.png

894 ms

tag.js

tag.js

844 ms

slider_shadow.png

slider_shadow.png

114 ms

slider_info_bg.png

slider_info_bg.png

123 ms

slider_point.png

slider_point.png

156 ms

slider_buttons.png

slider_buttons.png

168 ms

search_price_active.png

search_price_active.png

181 ms

search_price_bull.png

search_price_bull.png

228 ms

like_box.php

like_box.php

66 ms

0JB8Z9B-Jnm.css

0JB8Z9B-Jnm.css

17 ms

Accessibility Review

izobud.ru accessibility score

78

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

izobud.ru best practices score

58

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

izobud.ru SEO score

85

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

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 Izobud.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 Izobud.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

izobud.ru

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