Tools & Wizards About Us
irr.3dn.ru screenshot

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

irr.3dn.ru

Товары из рук в руки частные бесплатные объявления на сайте irr.3dn.ru. Авто, Недвижимость, Работа, Строительство и ремонт, Доска бесплатных объявлени...

Page Load Speed

4 sec in total

First Response

417 ms

Resources Loaded

3.5 sec

Page Rendered

137 ms

irr.3dn.ru screenshot

About Website

Click here to check amazing Irr 3 Dn content for Russia. Otherwise, check out these important facts you probably never knew about irr.3dn.ru

Товары из рук в руки - Online – сайт частных объявлений irr.3dn.ru. Хотите продать или купить квартиру, авто, катер или яхту, Продать готовый бизнес, заказать ремонт в квартире или построить дачу, Под...

Visit irr.3dn.ru

Key Findings

We analyzed Irr.3dn.ru page load time and found that the first response time was 417 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

irr.3dn.ru performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.0 s

64/100

10%

Network Requests Diagram

irr.3dn.ru

417 ms

irr.3dn.ru

714 ms

irr.3dn.ru

147 ms

my.css

299 ms

base.min.css

415 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 78% of them (35 requests) were addressed to the original Irr.3dn.ru, 9% (4 requests) were made to Counter.yadro.ru and 4% (2 requests) were made to Xml.zorkabiz.ru. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Rucounter.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 41.4 kB (10%)

Content Size

396.3 kB

After Optimization

354.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Irr.3dn.ru main page is 396.3 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. 25% of websites need less resources to load. Javascripts take 311.2 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 38.7 kB

  • Original 50.7 kB
  • After minification 44.2 kB
  • After compression 12.0 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. This page needs HTML code to be minified as it can gain 6.5 kB, which is 13% 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 38.7 kB or 76% of the original size.

Image Optimization

-8%

Potential reduce by 1.1 kB

  • Original 13.5 kB
  • After minification 12.4 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. Irr 3 Dn images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 995 B

  • Original 311.2 kB
  • After minification 311.2 kB
  • After compression 310.2 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

-3%

Potential reduce by 694 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.3 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. Irr.3dn.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 27 (73%)

Requests Now

37

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Irr 3 Dn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

irr.3dn.ru

irr.3dn.ru

417 ms

irr.3dn.ru

irr.3dn.ru

714 ms

irr.3dn.ru

irr.3dn.ru

147 ms

my.css

my.css

299 ms

base.min.css

base.min.css

415 ms

layer7.min.css

layer7.min.css

422 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

694 ms

uwnd.min.js

uwnd.min.js

836 ms

ulightbox.min.css

ulightbox.min.css

436 ms

social.css

social.css

460 ms

ulightbox.min.js

ulightbox.min.js

553 ms

api.js

api.js

32 ms

get_config.php

get_config.php

161 ms

zorkablocks.js

zorkablocks.js

160 ms

hit;ucoznet

hit;ucoznet

538 ms

hit;ucoz_desktop_ad

hit;ucoz_desktop_ad

542 ms

1.gif

1.gif

138 ms

2.gif

2.gif

154 ms

3.gif

3.gif

139 ms

4.gif

4.gif

139 ms

5.gif

5.gif

139 ms

468x60.gif

468x60.gif

140 ms

6.gif

6.gif

141 ms

7.gif

7.gif

274 ms

8.gif

8.gif

275 ms

peredelat.jpg

peredelat.jpg

278 ms

u.svg

u.svg

276 ms

vk.svg

vk.svg

279 ms

fb.svg

fb.svg

280 ms

ya.svg

ya.svg

305 ms

gp.svg

gp.svg

409 ms

ok.svg

ok.svg

411 ms

12.gif

12.gif

411 ms

ugra.jpg

ugra.jpg

281 ms

1717067717

1717067717

412 ms

recaptcha__ru.js

recaptcha__ru.js

31 ms

imcn.aspx

imcn.aspx

1474 ms

hit

hit

135 ms

9.gif

9.gif

319 ms

10.gif

10.gif

363 ms

z0.trusthalloween.com

z0.trusthalloween.com

222 ms

hit;clickgate08

hit;clickgate08

135 ms

468x60.gif

468x60.gif

434 ms

peredelat.jpg

peredelat.jpg

295 ms

ugra.jpg

ugra.jpg

298 ms

Accessibility Review

irr.3dn.ru accessibility score

57

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

irr.3dn.ru best practices score

50

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

irr.3dn.ru SEO score

62

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

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Irr.3dn.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Irr.3dn.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

irr.3dn.ru

Open Graph description is not detected on the main page of Irr 3 Dn. 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: