Tools & Wizards About Us
castletrainingacademy.com screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

castletrainingacademy.com

Castle Training Academy - Health, Safety and Environmental Training Specialists

Page Load Speed

3.2 sec in total

First Response

289 ms

Resources Loaded

2.5 sec

Page Rendered

403 ms

castletrainingacademy.com screenshot

About Website

Click here to check amazing Castle Training Academy content. Otherwise, check out these important facts you probably never knew about castletrainingacademy.com

Training for a safer world. The Castle Group Training Academy has a full range of courses and free seminars for many aspects of health and safety in the workplace and environment.

Visit castletrainingacademy.com

Key Findings

We analyzed Castletrainingacademy.com page load time and found that the first response time was 289 ms and then it took 2.9 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

castletrainingacademy.com performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.143

78/100

15%

TTI (Time to Interactive)

Value15.4 s

7/100

10%

Network Requests Diagram

castletrainingacademy.com

289 ms

www.castletrainingacademy.com

669 ms

script.js

124 ms

bootstrap.min.css

97 ms

style.css

188 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 67% of them (58 requests) were addressed to the original Castletrainingacademy.com, 10% (9 requests) were made to Dmo.castlegroup.co and 9% (8 requests) were made to Castlegroup.co.uk. The less responsive or slowest element that took the longest time to load (846 ms) belongs to the original domain Castletrainingacademy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 138.6 kB (10%)

Content Size

1.4 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Castletrainingacademy.com main page is 1.4 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. 55% of websites need less resources to load. Images take 970.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 35.8 kB

  • Original 45.6 kB
  • After minification 40.0 kB
  • After compression 9.8 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 5.5 kB, which is 12% 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 35.8 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 16.8 kB

  • Original 970.1 kB
  • After minification 953.2 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. Castle Training Academy images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 82.7 kB

  • Original 370.5 kB
  • After minification 356.1 kB
  • After compression 287.7 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 82.7 kB or 22% of the original size.

CSS Optimization

-10%

Potential reduce by 3.2 kB

  • Original 31.0 kB
  • After minification 30.2 kB
  • After compression 27.7 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. Castletrainingacademy.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (51%)

Requests Now

78

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Castle Training Academy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

castletrainingacademy.com

castletrainingacademy.com

289 ms

www.castletrainingacademy.com

www.castletrainingacademy.com

669 ms

script.js

script.js

124 ms

bootstrap.min.css

bootstrap.min.css

97 ms

style.css

style.css

188 ms

training.css

training.css

270 ms

css

css

42 ms

css

css

62 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

390 ms

jquery-ui.js

jquery-ui.js

573 ms

jquery.cookie.js

jquery.cookie.js

385 ms

bootstrap.min.js

bootstrap.min.js

385 ms

jquery.mixitup.min.js

jquery.mixitup.min.js

385 ms

lightbox-2.6.min.js

lightbox-2.6.min.js

386 ms

holder.js

holder.js

388 ms

app.js

app.js

389 ms

bootstrap-datepicker.js

bootstrap-datepicker.js

390 ms

jquery-ui.sortable.min.js

jquery-ui.sortable.min.js

535 ms

jquery.ui.touch-punch.min.js

jquery.ui.touch-punch.min.js

453 ms

chosen.jquery.min.js

chosen.jquery.min.js

454 ms

shCore.js

shCore.js

491 ms

shBrushXml.js

shBrushXml.js

492 ms

shBrushJScript.js

shBrushJScript.js

540 ms

jquery.validationEngine-en.js

jquery.validationEngine-en.js

542 ms

jquery.validationEngine.js

jquery.validationEngine.js

634 ms

ddmenu.js

ddmenu.js

634 ms

training.js

training.js

634 ms

video.js

video.js

721 ms

loadFilter.js

loadFilter.js

730 ms

conversion.js

conversion.js

38 ms

log

log

483 ms

css

css

22 ms

logo.png

logo.png

578 ms

dmo.php

dmo.php

615 ms

headBack.png

headBack.png

418 ms

logo.png

logo.png

448 ms

background.png

background.png

602 ms

needHelp.png

needHelp.png

505 ms

havs_online.png

havs_online.png

518 ms

home_block_all_courses.png

home_block_all_courses.png

448 ms

home_block_topic.png

home_block_topic.png

446 ms

home_block_job_role.png

home_block_job_role.png

541 ms

home_block_qualification.png

home_block_qualification.png

539 ms

home_block_duration.png

home_block_duration.png

536 ms

home_block_venue.png

home_block_venue.png

595 ms

home_block_seminars.png

home_block_seminars.png

609 ms

home_block_webinars.png

home_block_webinars.png

625 ms

block_course_calendar.png

block_course_calendar.png

627 ms

favicon.ico

favicon.ico

540 ms

xemail.png

xemail.png

538 ms

xyoutube.png

xyoutube.png

535 ms

xlinkedin.png

xlinkedin.png

538 ms

xtwitter.png

xtwitter.png

536 ms

xgoogle.png

xgoogle.png

596 ms

xfacebook.png

xfacebook.png

625 ms

block_tailored_packages.png

block_tailored_packages.png

775 ms

home_block_reisdential.png

home_block_reisdential.png

816 ms

home_block_on_your_site.png

home_block_on_your_site.png

829 ms

home_block_short.png

home_block_short.png

830 ms

home_block_e_learning.png

home_block_e_learning.png

768 ms

fancy-badge.png

fancy-badge.png

670 ms

stars.png

stars.png

768 ms

subject-time-place.png

subject-time-place.png

843 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

42 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

43 ms

weTake.png

weTake.png

846 ms

castle-group.png

castle-group.png

794 ms

castle-instruments.png

castle-instruments.png

836 ms

castle-shop.png

castle-shop.png

814 ms

castle-rental.png

castle-rental.png

812 ms

castle-calibration.png

castle-calibration.png

787 ms

castle-training.png

castle-training.png

783 ms

castle-consultancy.png

castle-consultancy.png

794 ms

castle-cloud.png

castle-cloud.png

746 ms

footerLogo.png

footerLogo.png

758 ms

77 ms

50 ms

dmo.css

dmo.css

103 ms

validetta.css

validetta.css

195 ms

jquery.min.js

jquery.min.js

23 ms

validetta.js

validetta.js

353 ms

jquery.cookie.js

jquery.cookie.js

268 ms

dmo.js

dmo.js

275 ms

dmo.svg

dmo.svg

366 ms

proximanova-regular-webfont.woff

proximanova-regular-webfont.woff

280 ms

proximanova-black-webfont.woff

proximanova-black-webfont.woff

278 ms

Accessibility Review

castletrainingacademy.com accessibility score

75

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

Best Practices

castletrainingacademy.com best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

castletrainingacademy.com SEO score

77

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

High

robots.txt is not valid

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

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 Castletrainingacademy.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 Castletrainingacademy.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

castletrainingacademy.com

Open Graph description is not detected on the main page of Castle Training Academy. 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: