Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

allokin.ru

Аллокин-Альфа - лечение генитального герпеса и папилломавирусной инфекции (ВПЧ)

Page Load Speed

21.5 sec in total

First Response

4.3 sec

Resources Loaded

16.6 sec

Page Rendered

564 ms

allokin.ru screenshot

About Website

Welcome to allokin.ru homepage info - get ready to check Allokin best content for Russia right away, or after learning these important things about allokin.ru

Официальный Сайт Аллокин-Альфа Brand-Pharm Ltd. Противовирусный препарат нового поколения, предназначенный для лечения заболеваний, вызываемых вирусами простого герпеса I и II типа, а также гепатита В...

Visit allokin.ru

Key Findings

We analyzed Allokin.ru page load time and found that the first response time was 4.3 sec and then it took 17.2 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

allokin.ru performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

7/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value1,520 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value8.8 s

36/100

10%

Network Requests Diagram

allokin.ru

4328 ms

style-new.css

9263 ms

jquery-2.1.0.min.js

7159 ms

jquery.kwicks.js

2211 ms

grayscale.js

1541 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 90% of them (35 requests) were addressed to the original Allokin.ru, 5% (2 requests) were made to Counter.yadro.ru and 3% (1 request) were made to Bs.yandex.ru. The less responsive or slowest element that took the longest time to load (9.3 sec) belongs to the original domain Allokin.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 156.4 kB (23%)

Content Size

677.3 kB

After Optimization

521.0 kB

In fact, the total size of Allokin.ru main page is 677.3 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. Only 10% of websites need less resources to load. Images take 485.4 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 27.2 kB

  • Original 31.3 kB
  • After minification 15.5 kB
  • After compression 4.0 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 15.8 kB, which is 50% 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 27.2 kB or 87% of the original size.

Image Optimization

-4%

Potential reduce by 17.5 kB

  • Original 485.4 kB
  • After minification 467.9 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. Allokin images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 96.4 kB

  • Original 142.3 kB
  • After minification 132.7 kB
  • After compression 45.9 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 96.4 kB or 68% of the original size.

CSS Optimization

-83%

Potential reduce by 15.2 kB

  • Original 18.3 kB
  • After minification 15.4 kB
  • After compression 3.1 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. Allokin.ru needs all CSS files to be minified and compressed as it can save up to 15.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (22%)

Requests Now

36

After Optimization

28

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Allokin. 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.

Accessibility Review

allokin.ru accessibility score

78

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

allokin.ru best practices score

50

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

allokin.ru SEO score

82

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    WINDOWS-1251

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