Tools & Wizards About Us
kindle.by screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

kindle.by

Электронные книги и планшеты Amazon Kindle в официальном магазине

Page Load Speed

3.1 sec in total

First Response

485 ms

Resources Loaded

2.2 sec

Page Rendered

398 ms

kindle.by screenshot

About Website

Visit kindle.by now to see the best up-to-date Kindle content for Belarus and also check out these interesting facts you probably never knew about kindle.by

Мы знаем о Киндл всё! Официальный специализированный интернет-магазин по продаже полной линии устройств Амазон Киндл (Amazon Kindle).

Visit kindle.by

Key Findings

We analyzed Kindle.by page load time and found that the first response time was 485 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

kindle.by performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

55/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.211

59/100

15%

TTI (Time to Interactive)

Value3.6 s

91/100

10%

Network Requests Diagram

kindle.by

485 ms

kindle.by

580 ms

app.min.css

239 ms

style.css

332 ms

icons.svg

410 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that all of those requests were addressed to Kindle.by and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Kindle.by.

Page Optimization Overview & Recommendations

Page size can be reduced by 74.2 kB (13%)

Content Size

564.9 kB

After Optimization

490.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Kindle.by main page is 564.9 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. 30% of websites need less resources to load. Images take 428.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 23.4 kB

  • Original 29.4 kB
  • After minification 23.1 kB
  • After compression 6.0 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 6.3 kB, which is 22% 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 23.4 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 21.8 kB

  • Original 428.0 kB
  • After minification 406.2 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. Kindle images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 29.0 kB

  • Original 107.5 kB
  • After minification 92.3 kB
  • After compression 78.6 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 29.0 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (11%)

Requests Now

27

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kindle. 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 as a result speed up the page load time.

Network Requests Diagram

kindle.by

kindle.by

485 ms

kindle.by

kindle.by

580 ms

app.min.css

app.min.css

239 ms

style.css

style.css

332 ms

icons.svg

icons.svg

410 ms

uk-logo.svg

uk-logo.svg

411 ms

header-contact-icon-a1.png

header-contact-icon-a1.png

412 ms

header-contact-icon-mts.png

header-contact-icon-mts.png

412 ms

header-contact-icon-mail.png

header-contact-icon-mail.png

413 ms

header-contact-icon-telegram.png

header-contact-icon-telegram.png

440 ms

header-contact-icon-whatsapp.png

header-contact-icon-whatsapp.png

455 ms

header-contact-icon-viber.png

header-contact-icon-viber.png

460 ms

slide-1-2.fda70fb6f5972489a023b736ea13d600.jpg

slide-1-2.fda70fb6f5972489a023b736ea13d600.jpg

697 ms

about-us-image.svg

about-us-image.svg

469 ms

filter-card-image.jpg

filter-card-image.jpg

600 ms

filter-card-image3.jpg

filter-card-image3.jpg

769 ms

filter-card-image4.jpg

filter-card-image4.jpg

688 ms

filter-card-image5.jpg

filter-card-image5.jpg

804 ms

filter-card-image7.jpg

filter-card-image7.jpg

699 ms

app.min.js

app.min.js

839 ms

jquery.min.js

jquery.min.js

806 ms

ru.js

ru.js

811 ms

shopkeeper.js

shopkeeper.js

814 ms

accessories-image.72d12bdf1e2daaf1148f8d3c85335f1e.jpg

accessories-image.72d12bdf1e2daaf1148f8d3c85335f1e.jpg

987 ms

benefit-image-1.svg

benefit-image-1.svg

917 ms

benefit-image-2.svg

benefit-image-2.svg

920 ms

benefit-image-3.svg

benefit-image-3.svg

926 ms

present-image.fda70fb6f5972489a023b736ea13d600.jpg

present-image.fda70fb6f5972489a023b736ea13d600.jpg

1060 ms

ubuntu-v15-latin_cyrillic-regular.woff

ubuntu-v15-latin_cyrillic-regular.woff

548 ms

ubuntu-v15-latin_cyrillic-500.woff

ubuntu-v15-latin_cyrillic-500.woff

623 ms

ubuntu-v15-latin_cyrillic-300.woff

ubuntu-v15-latin_cyrillic-300.woff

736 ms

icons.svg

icons.svg

208 ms

Accessibility Review

kindle.by accessibility score

88

Accessibility Issues

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

High

Buttons do not have an accessible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

kindle.by best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

kindle.by SEO score

100

Search Engine Optimization Advices

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kindle.by 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 Kindle.by 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.

Social Sharing Optimization

kindle.by

Open Graph description is not detected on the main page of Kindle. 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: