16.6 sec in total
760 ms
15.4 sec
494 ms
Click here to check amazing Zolototut content for Belarus. Otherwise, check out these important facts you probably never knew about zolototut.by
Visit zolototut.byWe analyzed Zolototut.by page load time and found that the first response time was 760 ms and then it took 15.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
zolototut.by performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value21.5 s
0/100
25%
Value12.6 s
3/100
10%
Value3,000 ms
3/100
30%
Value0.171
70/100
15%
Value23.8 s
1/100
10%
760 ms
2069 ms
180 ms
657 ms
348 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 98% of them (44 requests) were addressed to the original Zolototut.by, 2% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (11.7 sec) belongs to the original domain Zolototut.by.
Page size can be reduced by 446.6 kB (21%)
2.1 MB
1.7 MB
In fact, the total size of Zolototut.by main page is 2.1 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. 25% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 31.3 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 31.3 kB or 82% of the original size.
Potential reduce by 263.3 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, Zolototut needs image optimization as it can save up to 263.3 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 116.8 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 116.8 kB or 75% of the original size.
Potential reduce by 35.2 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. Zolototut.by needs all CSS files to be minified and compressed as it can save up to 35.2 kB or 79% of the original size.
Number of requests can be reduced by 13 (31%)
42
29
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zolototut. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
zolototut.by
760 ms
www.zolototut.by
2069 ms
css_40b1164c26c16be1ea7a0a725a8597bd.css
180 ms
js_e5b22921526bcd4f9bd53572b6069172.js
657 ms
bg.png
348 ms
pattern.png
159 ms
snowflake.png
341 ms
snowflake3.png
1134 ms
snowflake2.png
1068 ms
menu-bg.png
3160 ms
site_logo.png
345 ms
sidemenu-bg.png
501 ms
sidemenu-li-bg.png
504 ms
submenu-bg.jpg
504 ms
pdf_ico.png
642 ms
review-block-bg.png
643 ms
mainpage-slide.png
2486 ms
order.png
801 ms
3220.png
2495 ms
4582.png
1989 ms
4585.png
4501 ms
4634.png
4565 ms
2632.png
3198 ms
2634.png
4961 ms
2651.png
5880 ms
2702.png
5954 ms
2712.png
4190 ms
2721.png
5272 ms
add-review-bg.png
10607 ms
1460144576
5474 ms
white.png
5466 ms
music.png
5364 ms
music_play.png
5519 ms
footer-bg.png
11689 ms
footer-cat-sep.png
5600 ms
logo-footer.png
5703 ms
vk.png
5754 ms
fb.png
5837 ms
tw.png
5923 ms
watch.js
113 ms
prev.png
5837 ms
next.png
5875 ms
scroll-bg.png
5728 ms
scroll-bg-a.png
5771 ms
css_e4e54a8a8667f1059dcbb4d4dd5fb212.css
142 ms
zolototut.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
Image elements do not have [alt] attributes
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.
zolototut.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
zolototut.by SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Image elements do not have [alt] attributes
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
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zolototut.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 Zolototut.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.
zolototut.by
Open Graph description is not detected on the main page of Zolototut. 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: