8 sec in total
528 ms
7.1 sec
338 ms
Visit book4smile.ru now to see the best up-to-date Book 4 Smile content for Russia and also check out these interesting facts you probably never knew about book4smile.ru
Фотокнига - это необычный подарок! Попробуйте наши бесплатные дизайны в онлайн редакторе, либо закажите печать из готовых макетов. Фотокниги на заказ для Вас!
Visit book4smile.ruWe analyzed Book4smile.ru page load time and found that the first response time was 528 ms and then it took 7.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
book4smile.ru performance score
name
value
score
weighting
Value7.1 s
1/100
10%
Value12.9 s
0/100
25%
Value17.1 s
0/100
10%
Value21,010 ms
0/100
30%
Value0
100/100
15%
Value36.0 s
0/100
10%
528 ms
906 ms
120 ms
237 ms
355 ms
Our browser made a total of 142 requests to load all elements on the main page. We found that 35% of them (50 requests) were addressed to the original Book4smile.ru, 23% (32 requests) were made to St6-21.vk.com and 14% (20 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source St6-21.vk.com.
Page size can be reduced by 169.5 kB (7%)
2.6 MB
2.4 MB
In fact, the total size of Book4smile.ru main page is 2.6 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 36.9 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 36.9 kB or 76% of the original size.
Potential reduce by 107.7 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. Book 4 Smile images are well optimized though.
Potential reduce by 15.0 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. This website has mostly compressed JavaScripts.
Potential reduce by 9.9 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. Book4smile.ru has all CSS files already compressed.
Number of requests can be reduced by 90 (67%)
135
45
The browser has sent 135 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Book 4 Smile. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 31 to 1 for CSS and as a result speed up the page load time.
book4smile.ru
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book4smile.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.
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
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
book4smile.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
book4smile.ru 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
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Book4smile.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Book4smile.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.
book4smile.ru
Open Graph data is detected on the main page of Book 4 Smile. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: