4.4 sec in total
756 ms
3.3 sec
387 ms
Visit alwebra.com.ua now to see the best up-to-date Alwebra content for Ukraine and also check out these interesting facts you probably never knew about alwebra.com.ua
Ми допоможемо Вам знати більше!
Visit alwebra.com.uaWe analyzed Alwebra.com.ua page load time and found that the first response time was 756 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
alwebra.com.ua performance score
name
value
score
weighting
Value4.5 s
14/100
10%
Value7.8 s
3/100
25%
Value7.0 s
32/100
10%
Value410 ms
67/100
30%
Value0.178
68/100
15%
Value13.6 s
11/100
10%
756 ms
738 ms
260 ms
652 ms
1296 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 47% of them (36 requests) were addressed to the original Alwebra.com.ua, 6% (5 requests) were made to Pagead2.googlesyndication.com and 6% (5 requests) were made to C.sitehelp.im. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Alwebra.com.ua.
Page size can be reduced by 394.1 kB (41%)
966.5 kB
572.4 kB
In fact, the total size of Alwebra.com.ua main page is 966.5 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. 55% of websites need less resources to load. Javascripts take 425.8 kB which makes up the majority of the site volume.
Potential reduce by 87.5 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 87.5 kB or 76% of the original size.
Potential reduce by 28.6 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. Alwebra images are well optimized though.
Potential reduce by 271.6 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 271.6 kB or 64% of the original size.
Potential reduce by 6.4 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. Alwebra.com.ua needs all CSS files to be minified and compressed as it can save up to 6.4 kB or 73% of the original size.
Number of requests can be reduced by 39 (53%)
73
34
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alwebra. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
alwebra.com.ua
756 ms
yui_combo.php
738 ms
yui_combo.php
260 ms
yui_combo.php
652 ms
styles_debug.php
1296 ms
styles_debug.php
934 ms
styles_debug.php
543 ms
javascript.php
387 ms
jquery-1.6.4.min.js
885 ms
share.js
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adsbygoogle.js
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top100.jcn
402 ms
image.php
1284 ms
ga.js
17 ms
image.php
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alwebra.com.ua_1_107.138.206.gif
360 ms
image.php
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image.php
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image.php
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Vopros_1_1.jpg
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Front_003_4.png
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Picture_youtube.gif
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camera.gif
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image.php
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VBvisa.png
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mcSC.png
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__utm.gif
12 ms
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ca-pub-1018980804375532.js
165 ms
zrt_lookup.html
181 ms
show_ads_impl.js
99 ms
image.php
777 ms
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top100.scn
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hit
306 ms
__utm.gif
53 ms
yui_combo.php
751 ms
code.cgi
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b-share-form-button.png
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watch.js
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b-share-popup_down__tail.png
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ads
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osd.js
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ads
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watch.js
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m_js_controller.js
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abg.js
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def_photo.png
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iframe.cgi
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favicon
76 ms
googlelogo_color_112x36dp.png
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nessie_icon_tiamat_white.png
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x_button_blue2.png
15 ms
E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js
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jquery.min.js
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func2.js
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advert.gif
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outchat_cmd.cgi
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1
85 ms
alwebra.com.ua accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
alwebra.com.ua 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
Missing source maps for large first-party JavaScript
alwebra.com.ua 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
UK
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alwebra.com.ua can be misinterpreted by Google and other search engines. Our service has detected that Ukrainian is used on the page, and it does not match the claimed Russian language. Our system also found out that Alwebra.com.ua 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.
alwebra.com.ua
Open Graph description is not detected on the main page of Alwebra. 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: