Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

biblio.india.ru

Библиотека - Индия Ру.

Page Load Speed

4.2 sec in total

First Response

750 ms

Resources Loaded

3 sec

Page Rendered

510 ms

biblio.india.ru screenshot

About Website

Visit biblio.india.ru now to see the best up-to-date Biblio India content for Russia and also check out these interesting facts you probably never knew about biblio.india.ru

Visit biblio.india.ru

Key Findings

We analyzed Biblio.india.ru page load time and found that the first response time was 750 ms and then it took 3.5 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

biblio.india.ru performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

57/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value1,800 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

biblio.india.ru

750 ms

india.css

271 ms

style.css

543 ms

css

25 ms

show_ads.js

6 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 33% of them (17 requests) were addressed to the original Biblio.india.ru, 10% (5 requests) were made to India.ru and 8% (4 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (750 ms) belongs to the original domain Biblio.india.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 143.9 kB (64%)

Content Size

226.2 kB

After Optimization

82.3 kB

In fact, the total size of Biblio.india.ru main page is 226.2 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. 25% of websites need less resources to load. HTML takes 105.0 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 87.2 kB

  • Original 105.0 kB
  • After minification 103.8 kB
  • After compression 17.8 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 87.2 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 19.4 kB
  • After minification 19.4 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. Biblio India images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 53.2 kB

  • Original 97.4 kB
  • After minification 97.3 kB
  • After compression 44.2 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 53.2 kB or 55% of the original size.

CSS Optimization

-79%

Potential reduce by 3.5 kB

  • Original 4.5 kB
  • After minification 3.6 kB
  • After compression 958 B

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. Biblio.india.ru needs all CSS files to be minified and compressed as it can save up to 3.5 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (61%)

Requests Now

44

After Optimization

17

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biblio India. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

biblio.india.ru accessibility score

65

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Best Practices

biblio.india.ru best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

biblio.india.ru SEO score

62

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

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biblio.india.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 Biblio.india.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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