4.5 sec in total
416 ms
3.5 sec
580 ms
Visit books.ucoz.com now to see the best up-to-date Books Ucoz content for Russia and also check out these interesting facts you probably never knew about books.ucoz.com
Visit books.ucoz.comWe analyzed Books.ucoz.com page load time and found that the first response time was 416 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
books.ucoz.com performance score
name
value
score
weighting
Value2.7 s
58/100
10%
Value2.8 s
83/100
25%
Value3.8 s
84/100
10%
Value40 ms
100/100
30%
Value0.066
97/100
15%
Value5.6 s
70/100
10%
416 ms
161 ms
178 ms
154 ms
17 ms
Our browser made a total of 99 requests to load all elements on the main page. We found that 12% of them (12 requests) were addressed to the original Books.ucoz.com, 17% (17 requests) were made to S101.ucoz.net and 7% (7 requests) were made to Ads.people-group.net. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source S52.radikal.ru.
Page size can be reduced by 445.9 kB (29%)
1.5 MB
1.1 MB
In fact, the total size of Books.ucoz.com main page is 1.5 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. 55% of websites need less resources to load. Images take 547.1 kB which makes up the majority of the site volume.
Potential reduce by 63.6 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 63.6 kB or 74% of the original size.
Potential reduce by 32.8 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. Books Ucoz images are well optimized though.
Potential reduce by 233.0 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 233.0 kB or 53% of the original size.
Potential reduce by 116.6 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. Books.ucoz.com needs all CSS files to be minified and compressed as it can save up to 116.6 kB or 25% of the original size.
Number of requests can be reduced by 37 (49%)
76
39
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Books Ucoz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
books.ucoz.com
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jquery-1.7.2.js
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uwnd.js
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QAAAADKAwcJ
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kb36W+1iGmoMSZlhg36JemRfkf6pf8DnlmFzQAAAAAAAAEAAAAAxtQumQAAAADKAnP9AAAAAMoDCGE=
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books.ucoz.com 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
Form elements do not have associated labels
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
books.ucoz.com 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
Issues were logged in the Issues panel in Chrome Devtools
books.ucoz.com SEO score
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Books.ucoz.com 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 Books.ucoz.com 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.
books.ucoz.com
Open Graph description is not detected on the main page of Books Ucoz. 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: