3.8 sec in total
978 ms
2.4 sec
376 ms
Welcome to zifraservice.by homepage info - get ready to check Zifraservice best content for Belarus right away, or after learning these important things about zifraservice.by
Visit zifraservice.byWe analyzed Zifraservice.by page load time and found that the first response time was 978 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
zifraservice.by performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value4.3 s
43/100
25%
Value6.7 s
36/100
10%
Value460 ms
61/100
30%
Value0.036
100/100
15%
Value7.1 s
52/100
10%
978 ms
132 ms
26 ms
12 ms
38 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 75% of them (21 requests) were addressed to the original Zifraservice.by, 7% (2 requests) were made to Ajax.googleapis.com and 7% (2 requests) were made to Remonline.ru. The less responsive or slowest element that took the longest time to load (978 ms) belongs to the original domain Zifraservice.by.
Page size can be reduced by 101.8 kB (24%)
421.1 kB
319.3 kB
In fact, the total size of Zifraservice.by main page is 421.1 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. Images take 306.7 kB which makes up the majority of the site volume.
Potential reduce by 24.8 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. 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 24.8 kB or 77% of the original size.
Potential reduce by 20.1 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. Zifraservice images are well optimized though.
Potential reduce by 37.0 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 37.0 kB or 70% of the original size.
Potential reduce by 19.9 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. Zifraservice.by needs all CSS files to be minified and compressed as it can save up to 19.9 kB or 68% of the original size.
Number of requests can be reduced by 12 (46%)
26
14
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zifraservice. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
zifraservice.by
978 ms
main.css
132 ms
jquery.min.js
26 ms
jquery-ui.css
12 ms
jquery-ui.min.js
38 ms
ajaxupload.js
251 ms
editor.js
259 ms
magnific.css
246 ms
magnific.js
371 ms
limit.js
247 ms
reset.css
255 ms
style.css
369 ms
header-glow.png
132 ms
logo_zifra.png
375 ms
connect-panel.png
124 ms
connect-button.png
129 ms
menu-wrapper.png
125 ms
menu-divider.png
125 ms
empty.gif
248 ms
submenu-bullet.png
251 ms
_planshetov.JPG
492 ms
Drweb_bann_yearFree_NEWs-1.jpg
636 ms
IK650.JPG
497 ms
TO_2.JPG
738 ms
3PaxJMU4EO
171 ms
remonline-widget.js
473 ms
widget_ru_RU.js
191 ms
remonline-widget.js
558 ms
zifraservice.by accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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
Form elements do not have associated labels
zifraservice.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
zifraservice.by SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zifraservice.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 Zifraservice.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.
zifraservice.by
Open Graph description is not detected on the main page of Zifraservice. 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: