Tools & Wizards About Us
orsha.unibo.ru screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

orsha.unibo.ru

UniBO.ru - бесплатные объявления в Орше от частных лиц и компаний

Page Load Speed

2.7 sec in total

First Response

499 ms

Resources Loaded

1.9 sec

Page Rendered

246 ms

orsha.unibo.ru screenshot

About Website

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

Объявления в Орше от частных лиц и компаний на бесплатной доске UniBO.ru. Купить, продать, обменять товары и услуги легко!

Visit orsha.unibo.ru

Key Findings

We analyzed Orsha.unibo.ru page load time and found that the first response time was 499 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

orsha.unibo.ru performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

54/100

25%

SI (Speed Index)

Value7.5 s

26/100

10%

TBT (Total Blocking Time)

Value9,350 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value14.6 s

8/100

10%

Network Requests Diagram

orsha.unibo.ru

499 ms

index_0.css

269 ms

tool.css

272 ms

service.css

280 ms

sites.css

286 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 7% of them (3 requests) were addressed to the original Orsha.unibo.ru, 37% (15 requests) were made to Unibo.ru and 32% (13 requests) were made to Static.unibo.ru. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Static.unibo.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 142.7 kB (62%)

Content Size

229.0 kB

After Optimization

86.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Orsha.unibo.ru main page is 229.0 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. 30% of websites need less resources to load. CSS take 128.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 33.2 kB

  • Original 43.9 kB
  • After minification 41.8 kB
  • After compression 10.7 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 33.2 kB or 76% of the original size.

Image Optimization

-18%

Potential reduce by 3.0 kB

  • Original 16.4 kB
  • After minification 13.4 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. Obviously, Orsha UniBO needs image optimization as it can save up to 3.0 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-4%

Potential reduce by 1.4 kB

  • Original 40.2 kB
  • After minification 40.2 kB
  • After compression 38.8 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

-82%

Potential reduce by 105.0 kB

  • Original 128.5 kB
  • After minification 122.5 kB
  • After compression 23.5 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. Orsha.unibo.ru needs all CSS files to be minified and compressed as it can save up to 105.0 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (64%)

Requests Now

39

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Orsha UniBO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

orsha.unibo.ru

orsha.unibo.ru

499 ms

index_0.css

index_0.css

269 ms

tool.css

tool.css

272 ms

service.css

service.css

280 ms

sites.css

sites.css

286 ms

style.css

style.css

273 ms

options.js

options.js

282 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

32 ms

jquery-ui.min.js

jquery-ui.min.js

38 ms

loadScript.js

loadScript.js

331 ms

service.js

service.js

523 ms

service_jquery.js

service_jquery.js

664 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

1148 ms

swfobject.js

swfobject.js

1150 ms

JsHttpRequest.js

JsHttpRequest.js

397 ms

sites.js

sites.js

1412 ms

popup.js

popup.js

1009 ms

logo_new.gif

logo_new.gif

347 ms

tm-sep.gif

tm-sep.gif

388 ms

top100.cnt

top100.cnt

256 ms

unibo-banner-left-250x250.gif

unibo-banner-left-250x250.gif

566 ms

arrow-down-blue.gif

arrow-down-blue.gif

264 ms

left-header-green.png

left-header-green.png

291 ms

left-header-points.png

left-header-points.png

290 ms

arrow-red-double.gif

arrow-red-double.gif

292 ms

left-header-red.png

left-header-red.png

293 ms

index-ico-1.png

index-ico-1.png

365 ms

index-ico-3.png

index-ico-3.png

397 ms

index-ico-5.png

index-ico-5.png

395 ms

index-ico-2.png

index-ico-2.png

397 ms

index-ico-4.png

index-ico-4.png

403 ms

index-ico-6.png

index-ico-6.png

434 ms

index-ico-7.png

index-ico-7.png

494 ms

index-ico-9.png

index-ico-9.png

527 ms

code.js

code.js

321 ms

watch.js

watch.js

0 ms

analytics.js

analytics.js

20 ms

autocomplete.js

autocomplete.js

280 ms

collect

collect

24 ms

counter2

counter2

161 ms

counter

counter

163 ms

Accessibility Review

orsha.unibo.ru accessibility score

85

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

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.

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

Best Practices

orsha.unibo.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

orsha.unibo.ru SEO score

91

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

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Orsha.unibo.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 Orsha.unibo.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

orsha.unibo.ru

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