Tools & Wizards About Us

Report Summary

  • 97

    Performance

    Renders faster than
    94% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

area7.ru

Образовательный студенческий портал: банк рефератов, энциклопедии, шпаргалки, лекции, методические материалы, доклады, курсовые, дипломные работы, гот...

Page Load Speed

3.4 sec in total

First Response

990 ms

Resources Loaded

2.1 sec

Page Rendered

329 ms

About Website

Welcome to area7.ru homepage info - get ready to check Area 7 best content for Russia right away, or after learning these important things about area7.ru

Образовательный студенческий портал: банк рефератов, энциклопедии, шпаргалки, лекции, методические материалы, доклады, курсовые, дипломные работы, готовые домашние задания

Visit area7.ru

Key Findings

We analyzed Area7.ru page load time and found that the first response time was 990 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

area7.ru performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.1 s

100/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.039

99/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

area7.ru

990 ms

style.css

135 ms

salatblack.gif

419 ms

sp.gif

267 ms

main.jpg

431 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 50% of them (5 requests) were addressed to the original Area7.ru, 20% (2 requests) were made to Study.ru and 10% (1 request) were made to Acint.net. The less responsive or slowest element that took the longest time to load (990 ms) belongs to the original domain Area7.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 56.9 kB (48%)

Content Size

118.3 kB

After Optimization

61.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Area7.ru main page is 118.3 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. HTML takes 54.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 44.1 kB

  • Original 54.3 kB
  • After minification 53.9 kB
  • After compression 10.2 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 44.1 kB or 81% of the original size.

Image Optimization

-19%

Potential reduce by 9.6 kB

  • Original 51.1 kB
  • After minification 41.5 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. Obviously, Area 7 needs image optimization as it can save up to 9.6 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 1 B

  • Original 8.8 kB
  • After minification 8.8 kB
  • After compression 8.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-78%

Potential reduce by 3.2 kB

  • Original 4.1 kB
  • After minification 3.5 kB
  • After compression 897 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. Area7.ru needs all CSS files to be minified and compressed as it can save up to 3.2 kB or 78% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Area 7. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

area7.ru accessibility score

57

Accessibility Issues

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

Form elements do not have associated labels

Best Practices

area7.ru best practices score

58

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

area7.ru SEO score

58

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 Area7.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 Area7.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 Area 7. 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: