Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

otzyv.by

Otzyv.BY Идет техническое обслуживание базы данных

Page Load Speed

36 sec in total

First Response

10.8 sec

Resources Loaded

24.4 sec

Page Rendered

733 ms

otzyv.by screenshot

About Website

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

Visit otzyv.by

Key Findings

We analyzed Otzyv.by page load time and found that the first response time was 10.8 sec and then it took 25.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

otzyv.by performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

www.travel.otzyv.by

10827 ms

bootstrap.css

848 ms

glyphicons.css

2639 ms

jquery.min.js

35 ms

chosen.css

2519 ms

Our browser made a total of 287 requests to load all elements on the main page. We found that 11% of them (32 requests) were addressed to the original Otzyv.by, 47% (134 requests) were made to Static.sletat.ru and 7% (19 requests) were made to Travel.otzyv.by. The less responsive or slowest element that took the longest time to load (10.8 sec) relates to the external source Travel.otzyv.by.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (44%)

Content Size

4.1 MB

After Optimization

2.3 MB

In fact, the total size of Otzyv.by main page is 4.1 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 85.8 kB

  • Original 101.6 kB
  • After minification 80.5 kB
  • After compression 15.8 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 21.1 kB, which is 21% 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 85.8 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 26.9 kB

  • Original 1.4 MB
  • After minification 1.4 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. Otzyv images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 498.5 kB

  • Original 682.7 kB
  • After minification 517.8 kB
  • After compression 184.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 498.5 kB or 73% of the original size.

CSS Optimization

-63%

Potential reduce by 1.2 MB

  • Original 1.9 MB
  • After minification 1.9 MB
  • After compression 698.8 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. Otzyv.by needs all CSS files to be minified and compressed as it can save up to 1.2 MB or 63% of the original size.

Requests Breakdown

Number of requests can be reduced by 174 (64%)

Requests Now

270

After Optimization

96

The browser has sent 270 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Otzyv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 53 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

otzyv.by accessibility score

89

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements 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

Links do not have a discernible name

Best Practices

otzyv.by best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Page has valid source maps

SEO Factors

otzyv.by SEO score

91

Search Engine Optimization Advices

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

    WINDOWS-1251

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

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