Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

apps4trainers.org

Apps and digital tools for trainers and learning programs | Apps For Trainers

Page Load Speed

12.5 sec in total

First Response

576 ms

Resources Loaded

11.5 sec

Page Rendered

438 ms

apps4trainers.org screenshot

About Website

Welcome to apps4trainers.org homepage info - get ready to check Apps 4 Trainers best content right away, or after learning these important things about apps4trainers.org

Reviews and ratings of apps and digital tools that support a trainer’s workflow and enhance the learning programs.

Visit apps4trainers.org

Key Findings

We analyzed Apps4trainers.org page load time and found that the first response time was 576 ms and then it took 12 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

apps4trainers.org performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value15.5 s

0/100

25%

SI (Speed Index)

Value22.1 s

0/100

10%

TBT (Total Blocking Time)

Value970 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.173

69/100

15%

TTI (Time to Interactive)

Value14.5 s

8/100

10%

Network Requests Diagram

apps4trainers.org

576 ms

uc.js

32 ms

style.min.css

413 ms

style-index.css

319 ms

styles.css

332 ms

Our browser made a total of 120 requests to load all elements on the main page. We found that 94% of them (113 requests) were addressed to the original Apps4trainers.org, 3% (3 requests) were made to Fonts.googleapis.com and 3% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (5.6 sec) belongs to the original domain Apps4trainers.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 959.4 kB (11%)

Content Size

9.1 MB

After Optimization

8.1 MB

In fact, the total size of Apps4trainers.org main page is 9.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 8.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 107.7 kB

  • Original 128.2 kB
  • After minification 124.4 kB
  • After compression 20.6 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 107.7 kB or 84% of the original size.

Image Optimization

-9%

Potential reduce by 745.5 kB

  • Original 8.3 MB
  • After minification 7.5 MB

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. Apps 4 Trainers images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 92.9 kB

  • Original 459.8 kB
  • After minification 459.8 kB
  • After compression 366.9 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 92.9 kB or 20% of the original size.

CSS Optimization

-6%

Potential reduce by 13.4 kB

  • Original 213.1 kB
  • After minification 212.7 kB
  • After compression 199.8 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. Apps4trainers.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 64 (56%)

Requests Now

115

After Optimization

51

The browser has sent 115 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Apps 4 Trainers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 30 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

apps4trainers.org accessibility score

75

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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.

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

apps4trainers.org best practices score

83

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

SEO Factors

apps4trainers.org SEO score

90

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Apps4trainers.org 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 Apps4trainers.org 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

Open Graph data is detected on the main page of Apps 4 Trainers. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: