Tools & Wizards About Us
bambookes.ru screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

bambookes.ru

Учеба онлайн - Бамбукес | BamBookes

Page Load Speed

3.9 sec in total

First Response

477 ms

Resources Loaded

3.3 sec

Page Rendered

74 ms

bambookes.ru screenshot

About Website

Visit bambookes.ru now to see the best up-to-date Bam Bookes content for Russia and also check out these interesting facts you probably never knew about bambookes.ru

Учеба онлайн на БАМБУКЕсе bambookes.ru

Visit bambookes.ru

Key Findings

We analyzed Bambookes.ru page load time and found that the first response time was 477 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

bambookes.ru performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value5.0 s

77/100

10%

Network Requests Diagram

bambookes.ru

477 ms

bambookes.ru

720 ms

my.css

138 ms

base.min.css

277 ms

layer3.min.css

413 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 90% of them (28 requests) were addressed to the original Bambookes.ru, 6% (2 requests) were made to Counter.yadro.ru and 3% (1 request) were made to Site.yandex.net. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Site.yandex.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 22.6 kB (32%)

Content Size

70.4 kB

After Optimization

47.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bambookes.ru main page is 70.4 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. 20% of websites need less resources to load. Javascripts take 24.3 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 16.1 kB

  • Original 23.0 kB
  • After minification 21.4 kB
  • After compression 6.8 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 16.1 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 3.7 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.

JavaScript Optimization

-24%

Potential reduce by 5.7 kB

  • Original 24.3 kB
  • After minification 22.9 kB
  • After compression 18.6 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 5.7 kB or 24% of the original size.

CSS Optimization

-4%

Potential reduce by 739 B

  • Original 19.4 kB
  • After minification 19.4 kB
  • After compression 18.7 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. Bambookes.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (79%)

Requests Now

29

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bam Bookes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bambookes.ru

bambookes.ru

477 ms

bambookes.ru

bambookes.ru

720 ms

my.css

my.css

138 ms

base.min.css

base.min.css

277 ms

layer3.min.css

layer3.min.css

413 ms

jquery-1.12.4.min.js

jquery-1.12.4.min.js

824 ms

uwnd.min.js

uwnd.min.js

959 ms

ulightbox.min.css

ulightbox.min.css

414 ms

entriesList.css

entriesList.css

414 ms

social.css

social.css

415 ms

ulightbox.min.js

ulightbox.min.js

686 ms

bottomInfo.min.js

bottomInfo.min.js

550 ms

entriesList.js

entriesList.js

548 ms

scrol.js

scrol.js

553 ms

unselectable.js

unselectable.js

686 ms

hit;noadsru

hit;noadsru

517 ms

up.png

up.png

137 ms

2.gif

2.gif

138 ms

1.gif

1.gif

138 ms

all.js

all.js

1155 ms

13.gif

13.gif

138 ms

8.gif

8.gif

138 ms

9.gif

9.gif

137 ms

u.svg

u.svg

250 ms

vk.svg

vk.svg

252 ms

fb.svg

fb.svg

266 ms

ya.svg

ya.svg

273 ms

gp.svg

gp.svg

274 ms

ok.svg

ok.svg

277 ms

hit

hit

608 ms

10.gif

10.gif

375 ms

Accessibility Review

bambookes.ru accessibility score

72

Accessibility Issues

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

bambookes.ru best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

bambookes.ru SEO score

91

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

Social Sharing Optimization

bambookes.ru

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