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Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

helix-learning.com

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Page Load Speed

3.3 sec in total

First Response

440 ms

Resources Loaded

2.8 sec

Page Rendered

59 ms

helix-learning.com screenshot

About Website

Welcome to helix-learning.com homepage info - get ready to check Helix Learning best content for United Kingdom right away, or after learning these important things about helix-learning.com

Helix Learning offer a fantastic range of accredited online certification courses & exams for ITIL, Prince2 & other service management qualifications. Visit us for a free ...

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Key Findings

We analyzed Helix-learning.com page load time and found that the first response time was 440 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

helix-learning.com performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.2 s

100/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.221

56/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

helix-learning.com

440 ms

helix-learning.com

1538 ms

jquery.autocomplete.css

227 ms

offline.css

367 ms

general.css

694 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that all of those requests were addressed to Helix-learning.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Helix-learning.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 9.6 kB (15%)

Content Size

62.0 kB

After Optimization

52.4 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Helix-learning.com main page is 62.0 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. Javascripts take 54.8 kB which makes up the majority of the site volume.

HTML Optimization

-61%

Potential reduce by 2.6 kB

  • Original 4.3 kB
  • After minification 4.2 kB
  • After compression 1.7 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 2.6 kB or 61% of the original size.

JavaScript Optimization

-10%

Potential reduce by 5.6 kB

  • Original 54.8 kB
  • After minification 54.8 kB
  • After compression 49.1 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

-45%

Potential reduce by 1.3 kB

  • Original 2.9 kB
  • After minification 2.6 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. Helix-learning.com needs all CSS files to be minified and compressed as it can save up to 1.3 kB or 45% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (50%)

Requests Now

8

After Optimization

4

  • JavaScript
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Helix Learning. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

helix-learning.com

helix-learning.com

440 ms

helix-learning.com

helix-learning.com

1538 ms

jquery.autocomplete.css

jquery.autocomplete.css

227 ms

offline.css

offline.css

367 ms

general.css

general.css

694 ms

jquery.min.js

jquery.min.js

649 ms

jquery-noconflict.js

jquery-noconflict.js

566 ms

jquery-migrate.min.js

jquery-migrate.min.js

777 ms

bootstrap.min.js

bootstrap.min.js

782 ms

jquery.autocomplete.min.js

jquery.autocomplete.min.js

662 ms

Accessibility Review

helix-learning.com accessibility score

100

Accessibility Issues

Best Practices

helix-learning.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

helix-learning.com SEO score

67

Search Engine Optimization Advices

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 Helix-learning.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 Helix-learning.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

helix-learning.com

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