5.1 sec in total
512 ms
4.2 sec
456 ms
Click here to check amazing Ardisbook content for Russia. Otherwise, check out these important facts you probably never knew about ardisbook.ru
Интернет-магазин аудиокниг в цифровом виде издательства Ардис. Студия АРДИС – крупнейший современный производитель фонограмм аудиокниг
Visit ardisbook.ruWe analyzed Ardisbook.ru page load time and found that the first response time was 512 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
ardisbook.ru performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value4.8 s
30/100
25%
Value8.4 s
18/100
10%
Value470 ms
61/100
30%
Value0.001
100/100
15%
Value13.6 s
11/100
10%
512 ms
696 ms
242 ms
499 ms
124 ms
Our browser made a total of 117 requests to load all elements on the main page. We found that 97% of them (114 requests) were addressed to the original Ardisbook.ru, 1% (1 request) were made to Front.facetz.net and 1% (1 request) were made to Code.jivosite.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Ardisbook.ru.
Page size can be reduced by 605.7 kB (38%)
1.6 MB
997.8 kB
In fact, the total size of Ardisbook.ru main page is 1.6 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. 40% of websites need less resources to load. Images take 899.3 kB which makes up the majority of the site volume.
Potential reduce by 270.5 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. This page needs HTML code to be minified as it can gain 55.1 kB, which is 18% 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 270.5 kB or 88% of the original size.
Potential reduce by 40.9 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. Ardisbook images are well optimized though.
Potential reduce by 222.0 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 222.0 kB or 71% of the original size.
Potential reduce by 72.4 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. Ardisbook.ru needs all CSS files to be minified and compressed as it can save up to 72.4 kB or 84% of the original size.
Number of requests can be reduced by 25 (22%)
115
90
The browser has sent 115 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ardisbook. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
ardisbook.ru
512 ms
www.ardisbook.ru
696 ms
style.css
242 ms
require-jquery.js
499 ms
colorbox.css
124 ms
play.css
120 ms
jquery.rating.css
238 ms
jivosite.css
241 ms
bckg_content.jpg
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logo.png
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862 ms
img_header2.png
752 ms
menu.png
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drop-down_menu_bkg.png
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menu_delimiters.gif
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search.gif
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ribbon_catalog.png
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delimiters.gif
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catalog_marker.gif
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ico.gif
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widget_ru_RU.js
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ardisbook.ru 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.
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
Links do not have a discernible name
ardisbook.ru 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
ardisbook.ru 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 Ardisbook.ru 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 Ardisbook.ru 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.
ardisbook.ru
Open Graph description is not detected on the main page of Ardisbook. 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: