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kaplearn.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

kaplearn.com

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Page Load Speed

4.3 sec in total

First Response

486 ms

Resources Loaded

3.8 sec

Page Rendered

88 ms

kaplearn.com screenshot

About Website

Visit kaplearn.com now to see the best up-to-date Kaplearn content for Australia and also check out these interesting facts you probably never knew about kaplearn.com

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Key Findings

We analyzed Kaplearn.com page load time and found that the first response time was 486 ms and then it took 3.9 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

kaplearn.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value11.3 s

5/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

kaplearn.com

486 ms

www.kaplearn.com

490 ms

www.kaplearn.com

1331 ms

index.php

270 ms

disco.php

263 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that all of those requests were addressed to Kaplearn.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Kaplearn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 11.2 kB (45%)

Content Size

25.0 kB

After Optimization

13.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kaplearn.com main page is 25.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 16.5 kB which makes up the majority of the site volume.

HTML Optimization

-56%

Potential reduce by 1.1 kB

  • Original 2.0 kB
  • After minification 1.9 kB
  • After compression 887 B

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 1.1 kB or 56% of the original size.

Image Optimization

-32%

Potential reduce by 5.3 kB

  • Original 16.5 kB
  • After minification 11.2 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, Kaplearn needs image optimization as it can save up to 5.3 kB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-81%

Potential reduce by 609 B

  • Original 754 B
  • After minification 345 B
  • After compression 145 B

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 609 B or 81% of the original size.

CSS Optimization

-73%

Potential reduce by 4.2 kB

  • Original 5.7 kB
  • After minification 4.4 kB
  • After compression 1.6 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. Kaplearn.com needs all CSS files to be minified and compressed as it can save up to 4.2 kB or 73% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kaplearn. According to our analytics all requests are already optimized.

Network Requests Diagram

kaplearn.com

kaplearn.com

486 ms

www.kaplearn.com

www.kaplearn.com

490 ms

www.kaplearn.com

www.kaplearn.com

1331 ms

index.php

index.php

270 ms

disco.php

disco.php

263 ms

script.js

script.js

230 ms

default.css

default.css

461 ms

kaplan.css

kaplan.css

701 ms

logo.png

logo.png

696 ms

Accessibility Review

kaplearn.com accessibility score

67

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

Best Practices

kaplearn.com best practices score

75

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

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

kaplearn.com 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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

kaplearn.com

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