Tools & Wizards About Us
univer.kasperskyclub.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

univer.kasperskyclub.com

Education | Online courses about cybersecurity, malware and cyber treats

Page Load Speed

5 sec in total

First Response

636 ms

Resources Loaded

3.4 sec

Page Rendered

929 ms

univer.kasperskyclub.com screenshot

About Website

Click here to check amazing Univer Kasperskyclub content for India. Otherwise, check out these important facts you probably never knew about univer.kasperskyclub.com

The Education portal is a training resource where you watch short video lessons that explain the topic briefly and clearly. Each course comprises a set of lessons delivering an entire suite of knowled...

Visit univer.kasperskyclub.com

Key Findings

We analyzed Univer.kasperskyclub.com page load time and found that the first response time was 636 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

univer.kasperskyclub.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value6.9 s

34/100

10%

TBT (Total Blocking Time)

Value27,830 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.052

99/100

15%

TTI (Time to Interactive)

Value37.8 s

0/100

10%

Network Requests Diagram

education.kaspersky.com

636 ms

127 ms

main.min.css

126 ms

alert_text.js

243 ms

alert.js

380 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Univer.kasperskyclub.com, 15% (8 requests) were made to Youtube.com and 5% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Education.kaspersky.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 541.1 kB (70%)

Content Size

774.3 kB

After Optimization

233.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Univer.kasperskyclub.com main page is 774.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 372.4 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 24.3 kB

  • Original 33.6 kB
  • After minification 27.9 kB
  • After compression 9.3 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 5.7 kB, which is 17% 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 24.3 kB or 72% of the original size.

Image Optimization

-18%

Potential reduce by 10.0 kB

  • Original 56.4 kB
  • After minification 46.4 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. Obviously, Univer Kasperskyclub needs image optimization as it can save up to 10.0 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-63%

Potential reduce by 195.2 kB

  • Original 311.9 kB
  • After minification 261.7 kB
  • After compression 116.7 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 195.2 kB or 63% of the original size.

CSS Optimization

-84%

Potential reduce by 311.5 kB

  • Original 372.4 kB
  • After minification 372.2 kB
  • After compression 60.9 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. Univer.kasperskyclub.com needs all CSS files to be minified and compressed as it can save up to 311.5 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (63%)

Requests Now

46

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Univer Kasperskyclub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

education.kaspersky.com

education.kaspersky.com

636 ms

127 ms

main.min.css

main.min.css

126 ms

alert_text.js

alert_text.js

243 ms

alert.js

alert.js

380 ms

s_code_single_suite.js

s_code_single_suite.js

549 ms

webpack.bundle.min.js

webpack.bundle.min.js

680 ms

main.min.js

main.min.js

356 ms

fbevents.js

fbevents.js

54 ms

839281392784015

839281392784015

6 ms

id

id

432 ms

gtm.js

gtm.js

139 ms

gtm.js

gtm.js

240 ms

CNKSMk5XCEs

CNKSMk5XCEs

238 ms

mainBanner-img.svg

mainBanner-img.svg

170 ms

icon-arrow.svg

icon-arrow.svg

144 ms

icon-mouse.svg

icon-mouse.svg

168 ms

dec-wave.svg

dec-wave.svg

141 ms

logo-kasp.svg

logo-kasp.svg

227 ms

mainVideo-bg.svg

mainVideo-bg.svg

425 ms

mainVideo-arrow.svg

mainVideo-arrow.svg

426 ms

dec-wave-white.svg

dec-wave-white.svg

423 ms

mainReviews-img.svg

mainReviews-img.svg

499 ms

icon-quote.svg

icon-quote.svg

424 ms

elena_photo.jpg

elena_photo.jpg

520 ms

igor_photo.jpg

igor_photo.jpg

819 ms

marina_photo.jpg

marina_photo.jpg

820 ms

footer-bgLeft.svg

footer-bgLeft.svg

817 ms

footer-bgRight.svg

footer-bgRight.svg

814 ms

kaspersky_academy_logo.png

kaspersky_academy_logo.png

1124 ms

kaspersky_automated_security_awareness_platform_logo.png

kaspersky_automated_security_awareness_platform_logo.png

1124 ms

logo-kasp-btm.svg

logo-kasp-btm.svg

886 ms

2DBAE7_4_0.woff

2DBAE7_4_0.woff

1039 ms

2DBAE7_3_0.woff

2DBAE7_3_0.woff

1094 ms

2DBAE7_2_0.woff

2DBAE7_2_0.woff

1092 ms

2DBAE7_0_0.woff

2DBAE7_0_0.woff

1037 ms

analytics.js

analytics.js

43 ms

openapi.js

openapi.js

1041 ms

iframe_api

iframe_api

57 ms

collect

collect

204 ms

www-player.css

www-player.css

143 ms

www-embed-player.js

www-embed-player.js

199 ms

base.js

base.js

372 ms

fetch-polyfill.js

fetch-polyfill.js

198 ms

www-widgetapi.js

www-widgetapi.js

165 ms

gtm.js

gtm.js

172 ms

id

id

180 ms

ad_status.js

ad_status.js

318 ms

7f2HzU_eRiWxv--cAX3t_q7u4Wt7MOcmPwwdepX4QRg.js

7f2HzU_eRiWxv--cAX3t_q7u4Wt7MOcmPwwdepX4QRg.js

304 ms

embed.js

embed.js

97 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

258 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

259 ms

2DBAE7_0_0.ttf

2DBAE7_0_0.ttf

263 ms

rtrg

rtrg

234 ms

id

id

90 ms

Accessibility Review

univer.kasperskyclub.com accessibility score

74

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

univer.kasperskyclub.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

univer.kasperskyclub.com SEO score

86

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

Links do not have descriptive text

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Univer.kasperskyclub.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Univer.kasperskyclub.com 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

univer.kasperskyclub.com

Open Graph data is detected on the main page of Univer Kasperskyclub. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: