Tools & Wizards About Us
reb.by screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

reb.by

Белорусский портал о строительстве и недвижимости — Real Estate Belarus

Page Load Speed

17.7 sec in total

First Response

1.4 sec

Resources Loaded

15.7 sec

Page Rendered

662 ms

reb.by screenshot

About Website

Visit reb.by now to see the best up-to-date Reb content for Belarus and also check out these interesting facts you probably never knew about reb.by

Белорусский портал о строительстве и недвижимости

Visit reb.by

Key Findings

We analyzed Reb.by page load time and found that the first response time was 1.4 sec and then it took 16.4 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.

Performance Metrics

reb.by performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value1,360 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

Network Requests Diagram

reb.by

1365 ms

ga.js

26 ms

jquery-1.8.2.min.js

852 ms

jquery.sumoselect.js

406 ms

sumoselect.css

405 ms

Our browser made a total of 147 requests to load all elements on the main page. We found that 74% of them (109 requests) were addressed to the original Reb.by, 19% (28 requests) were made to St.reb.by and 3% (5 requests) were made to Static.cloudim.ru. The less responsive or slowest element that took the longest time to load (7 sec) belongs to the original domain Reb.by.

Page Optimization Overview & Recommendations

Page size can be reduced by 435.9 kB (24%)

Content Size

1.8 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Reb.by main page is 1.8 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. 40% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 209.3 kB

  • Original 243.0 kB
  • After minification 171.6 kB
  • After compression 33.6 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 71.4 kB, which is 29% 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 209.3 kB or 86% of the original size.

Image Optimization

-3%

Potential reduce by 41.1 kB

  • Original 1.3 MB
  • After minification 1.3 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. Reb images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 134.7 kB

  • Original 212.5 kB
  • After minification 211.3 kB
  • After compression 77.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 134.7 kB or 63% of the original size.

CSS Optimization

-72%

Potential reduce by 50.7 kB

  • Original 70.3 kB
  • After minification 69.2 kB
  • After compression 19.5 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. Reb.by needs all CSS files to be minified and compressed as it can save up to 50.7 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (27%)

Requests Now

143

After Optimization

104

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 143 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Reb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

reb.by

reb.by

1365 ms

ga.js

ga.js

26 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

852 ms

jquery.sumoselect.js

jquery.sumoselect.js

406 ms

sumoselect.css

sumoselect.css

405 ms

chosen.jquery.js

chosen.jquery.js

549 ms

chosen.css

chosen.css

404 ms

crosspagesstyles_v3.css

crosspagesstyles_v3.css

722 ms

movingElements.css

movingElements.css

722 ms

topMenu.css

topMenu.css

722 ms

estateMenu.css

estateMenu.css

881 ms

main_adsSimpleAndVIP_.css

main_adsSimpleAndVIP_.css

883 ms

newsSlider.css

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1000 ms

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__utm.gif

154 ms

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functions.js

457 ms

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706 ms

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581 ms

gtm.js

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60 ms

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450 ms

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2102 ms

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3958 ms

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4340 ms

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5195 ms

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5280 ms

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4906 ms

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5376 ms

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5464 ms

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5573 ms

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6006 ms

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5152 ms

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5187 ms

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7045 ms

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260 ms

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272 ms

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275 ms

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274 ms

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271 ms

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275 ms

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554 ms

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586 ms

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588 ms

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585 ms

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584 ms

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587 ms

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843 ms

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5125 ms

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6126 ms

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6196 ms

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4217 ms

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3962 ms

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3825 ms

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323 ms

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4949 ms

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2228 ms

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352 ms

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350 ms

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349 ms

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350 ms

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2145 ms

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552 ms

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369 ms

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286 ms

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267 ms

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268 ms

ArrowLearnMore.png

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264 ms

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263 ms

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286 ms

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283 ms

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98 ms

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295 ms

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272 ms

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1001 ms

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269 ms

Accessibility Review

reb.by 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.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

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

High

Links do not have a discernible name

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

reb.by best practices score

75

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

Page has valid source maps

SEO Factors

reb.by SEO score

86

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

High

robots.txt is not valid

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Reb.by 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 Reb.by 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

reb.by

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