Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

firstaidzone.ca

First Aid Kits, Medical Supplies & Emergency Essentials | First Aid Zone - The First Aid Zone

Page Load Speed

25.2 sec in total

First Response

5.3 sec

Resources Loaded

19.4 sec

Page Rendered

499 ms

firstaidzone.ca screenshot

About Website

Click here to check amazing First Aid Zone content for Canada. Otherwise, check out these important facts you probably never knew about firstaidzone.ca

Online supplier of first aid kits, medical supplies, Littmann stethoscopes, emergency essentials, & all things first aid. Contact us at (888) 695-0991 !

Visit firstaidzone.ca

Key Findings

We analyzed Firstaidzone.ca page load time and found that the first response time was 5.3 sec and then it took 19.9 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

firstaidzone.ca performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value19.9 s

0/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.457

19/100

15%

TTI (Time to Interactive)

Value13.7 s

10/100

10%

Network Requests Diagram

firstaidzone.ca

5307 ms

styles.css

812 ms

widgets.css

202 ms

responsive.css

584 ms

banner.css

788 ms

Our browser made a total of 146 requests to load all elements on the main page. We found that 96% of them (140 requests) were addressed to the original Firstaidzone.ca, 1% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Positivessl.com. The less responsive or slowest element that took the longest time to load (7.7 sec) belongs to the original domain Firstaidzone.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (60%)

Content Size

2.3 MB

After Optimization

918.1 kB

In fact, the total size of Firstaidzone.ca main page is 2.3 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. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 245.9 kB

  • Original 272.1 kB
  • After minification 193.4 kB
  • After compression 26.2 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 78.7 kB, which is 29% 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 245.9 kB or 90% of the original size.

Image Optimization

-7%

Potential reduce by 43.9 kB

  • Original 620.2 kB
  • After minification 576.2 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. First Aid Zone images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 821.8 kB

  • Original 1.1 MB
  • After minification 824.9 kB
  • After compression 271.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 821.8 kB or 75% of the original size.

CSS Optimization

-86%

Potential reduce by 272.9 kB

  • Original 317.5 kB
  • After minification 247.3 kB
  • After compression 44.6 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. Firstaidzone.ca needs all CSS files to be minified and compressed as it can save up to 272.9 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 65 (47%)

Requests Now

139

After Optimization

74

The browser has sent 139 CSS, Javascripts, AJAX and image requests in order to completely render the main page of First Aid Zone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

firstaidzone.ca accessibility score

59

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.

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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

firstaidzone.ca best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

firstaidzone.ca SEO score

73

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

High

Image elements do not have [alt] attributes

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 Firstaidzone.ca 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 Firstaidzone.ca 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 First Aid Zone. 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: