10.7 sec in total
2.4 sec
6.4 sec
1.9 sec
Visit oz.by now to see the best up-to-date OZ content for Belarus and also check out these interesting facts you probably never knew about oz.by
OZ приносит радость :) Покупайте на OZ.by книги, подарки и сувениры, настольные игры, детские игрушки, косметику, товары для дома, туристические товары, продукты питания в Минске, Гомеле, Бресте, Грод...
Visit oz.byWe analyzed Oz.by page load time and found that the first response time was 2.4 sec and then it took 8.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
oz.by performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value14.9 s
0/100
25%
Value10.3 s
8/100
10%
Value2,100 ms
7/100
30%
Value0.003
100/100
15%
Value16.1 s
6/100
10%
2439 ms
560 ms
877 ms
140 ms
279 ms
Our browser made a total of 272 requests to load all elements on the main page. We found that 24% of them (66 requests) were addressed to the original Oz.by, 20% (54 requests) were made to S1.images.ozstatic.by and 14% (38 requests) were made to S2.listing.ozstatic.by. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Oz.by.
Page size can be reduced by 1.4 MB (36%)
3.8 MB
2.5 MB
In fact, the total size of Oz.by main page is 3.8 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. 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. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 611.0 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 304.7 kB, which is 46% 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 611.0 kB or 93% of the original size.
Potential reduce by 18.2 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. OZ images are well optimized though.
Potential reduce by 76.5 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 76.5 kB or 62% of the original size.
Potential reduce by 645.2 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. Oz.by needs all CSS files to be minified and compressed as it can save up to 645.2 kB or 83% of the original size.
Number of requests can be reduced by 35 (13%)
262
227
The browser has sent 262 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OZ. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
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oz.by accessibility score
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
Buttons do not have an accessible name
Form elements do not have associated labels
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<html> element does not have a [lang] attribute
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
oz.by best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
oz.by SEO score
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
Document uses legible font sizes
Tap targets are not sized appropriately
RU
N/A
KOI8-R
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oz.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 Oz.by main page’s claimed encoding is koi8-r. 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.
oz.by
Open Graph description is not detected on the main page of OZ. 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: