Tools & Wizards About Us

Report Summary

  • 31

    Performance

    Renders faster than
    51% 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

  • 71

    SEO

    Google-friendlier than
    30% of websites

traumatech.com

First Aid Training and Safety Courses Vancouver BC - Trauma Tech

Page Load Speed

2.1 sec in total

First Response

171 ms

Resources Loaded

1.7 sec

Page Rendered

176 ms

About Website

Click here to check amazing Trauma Tech content for Canada. Otherwise, check out these important facts you probably never knew about traumatech.com

Your source for Vancouver first aid training. Our Burnaby First Aid training centre, located on the Vancouver border, offers every first aid course, including Occupational First Aid Level 1, Occupatio...

Visit traumatech.com

Key Findings

We analyzed Traumatech.com page load time and found that the first response time was 171 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

traumatech.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

8/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value420 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0.746

6/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

traumatech.com

171 ms

www.traumatech.com

434 ms

gtm.js

68 ms

jquery-ui-1.8.custom.css

82 ms

tipTip.css

145 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 88% of them (42 requests) were addressed to the original Traumatech.com, 2% (1 request) were made to Googletagmanager.com and 2% (1 request) were made to Maps.google.com. The less responsive or slowest element that took the longest time to load (434 ms) belongs to the original domain Traumatech.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 240.2 kB (25%)

Content Size

946.2 kB

After Optimization

706.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Traumatech.com main page is 946.2 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. 40% of websites need less resources to load. Images take 494.9 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 14.9 kB

  • Original 20.3 kB
  • After minification 19.5 kB
  • After compression 5.5 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 14.9 kB or 73% of the original size.

Image Optimization

-10%

Potential reduce by 51.2 kB

  • Original 494.9 kB
  • After minification 443.8 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. Trauma Tech images are well optimized though.

JavaScript Optimization

-42%

Potential reduce by 171.3 kB

  • Original 411.8 kB
  • After minification 411.7 kB
  • After compression 240.5 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 171.3 kB or 42% of the original size.

CSS Optimization

-15%

Potential reduce by 2.9 kB

  • Original 19.2 kB
  • After minification 19.2 kB
  • After compression 16.4 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. Traumatech.com needs all CSS files to be minified and compressed as it can save up to 2.9 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (70%)

Requests Now

40

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trauma Tech. 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 from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

traumatech.com accessibility score

75

Accessibility Issues

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

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

traumatech.com best practices score

83

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

traumatech.com SEO score

71

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

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 Traumatech.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 Traumatech.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

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