3.9 sec in total
1 sec
2.7 sec
124 ms
Click here to check amazing Calendar content for Belarus. Otherwise, check out these important facts you probably never knew about calendar.by
2024 Календарь праздничных дней в Беларуси. Производственный календарь на 2024 год. Государственные и религиозные праздники Беларусии. Именины. $name
Visit calendar.byWe analyzed Calendar.by page load time and found that the first response time was 1 sec and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
calendar.by performance score
name
value
score
weighting
Value2.4 s
70/100
10%
Value9.6 s
0/100
25%
Value4.1 s
78/100
10%
Value550 ms
54/100
30%
Value0.007
100/100
15%
Value7.3 s
49/100
10%
1033 ms
1047 ms
242 ms
260 ms
95 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 85% of them (39 requests) were addressed to the original Calendar.by, 7% (3 requests) were made to Counter.yadro.ru and 2% (1 request) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Calendar.by.
Page size can be reduced by 322.7 kB (47%)
683.7 kB
361.0 kB
In fact, the total size of Calendar.by main page is 683.7 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. 20% of websites need less resources to load. Images take 249.9 kB which makes up the majority of the site volume.
Potential reduce by 188.6 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 188.6 kB or 94% of the original size.
Potential reduce by 8.6 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. Calendar images are well optimized though.
Potential reduce by 124.8 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 124.8 kB or 55% of the original size.
Potential reduce by 693 B
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. Calendar.by needs all CSS files to be minified and compressed as it can save up to 693 B or 15% of the original size.
Number of requests can be reduced by 24 (57%)
42
18
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Calendar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
calendar.by
1033 ms
www.calendar.by
1047 ms
style.css
242 ms
jdpicker.css
260 ms
adsbygoogle.js
95 ms
jquery.min.js
9 ms
jquery_002.js
264 ms
jquery.dimensions.js
262 ms
script.js
263 ms
jquery.jdpicker.js
360 ms
class.css
396 ms
bestkurs200x1551.png
658 ms
calen.png
249 ms
li.png
136 ms
newyear.js
145 ms
b-head-decor.png
246 ms
b-ball_n1.png
142 ms
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135 ms
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264 ms
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279 ms
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265 ms
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321 ms
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calendarby.png
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cuopen.png
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me25.png
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kal.png
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me0d.png
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me74flip.png
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mycalen.jpg
1020 ms
contact.png
666 ms
hit
265 ms
watch.js
4 ms
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534 ms
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132 ms
calendar.by accessibility score
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
Image elements do not have [alt] attributes
calendar.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
Page has valid source maps
calendar.by SEO score
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
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Calendar.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 Calendar.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.
calendar.by
Open Graph description is not detected on the main page of Calendar. 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: