8.5 sec in total
320 ms
7.5 sec
706 ms
Welcome to piter.com homepage info - get ready to check Piter best content for Russia right away, or after learning these important things about piter.com
Крупнейшее издательство в России, специализирующееся на выпуске качественных книг, лидер на рынке профессиональной литературы.
Visit piter.comWe analyzed Piter.com page load time and found that the first response time was 320 ms and then it took 8.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
piter.com performance score
name
value
score
weighting
Value7.3 s
1/100
10%
Value15.2 s
0/100
25%
Value14.3 s
1/100
10%
Value9,430 ms
0/100
30%
Value0.147
77/100
15%
Value24.0 s
1/100
10%
320 ms
1208 ms
140 ms
1023 ms
297 ms
Our browser made a total of 210 requests to load all elements on the main page. We found that 4% of them (9 requests) were addressed to the original Piter.com, 17% (35 requests) were made to Static-eu.insales.ru and 14% (30 requests) were made to Assets3.insales.ru. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Api.sheepla.com.
Page size can be reduced by 1.8 MB (28%)
6.4 MB
4.6 MB
In fact, the total size of Piter.com main page is 6.4 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 4.2 MB which makes up the majority of the site volume.
Potential reduce by 176.3 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 66.4 kB, which is 32% 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 176.3 kB or 84% of the original size.
Potential reduce by 103.9 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. Piter images are well optimized though.
Potential reduce by 981.2 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 981.2 kB or 74% of the original size.
Potential reduce by 546.9 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. Piter.com needs all CSS files to be minified and compressed as it can save up to 546.9 kB or 84% of the original size.
Number of requests can be reduced by 75 (40%)
186
111
The browser has sent 186 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Piter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 54 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
piter.com
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www.piter.com
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insales_counter.js
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v2
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rees46_script2.js
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rees_insales.min.3.js
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GetWidgetAPIJavaScript
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insales.js
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normalize.css
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style.css
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font.css
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modernizr-2.6.2.min.js
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top100.jcn
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counter.insales.ru
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gtref.php
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px.php
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iframeStorage.html
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piter.com accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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
piter.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
piter.com 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
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 Piter.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 Piter.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.
piter.com
Open Graph description is not detected on the main page of Piter. 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: