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firstresponse-ed.com screenshot

Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

firstresponse-ed.com

CPR and First Aid Courses - First Response Training International

Page Load Speed

1.2 sec in total

First Response

103 ms

Resources Loaded

687 ms

Page Rendered

382 ms

firstresponse-ed.com screenshot

About Website

Click here to check amazing First Response Ed content. Otherwise, check out these important facts you probably never knew about firstresponse-ed.com

First Response provides training for CPR, AED, First Aid, O2 Administration, and Airborne / Bloodborne Pathogens. Learn online, then practice your skills.

Visit firstresponse-ed.com

Key Findings

We analyzed Firstresponse-ed.com page load time and found that the first response time was 103 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

firstresponse-ed.com performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value3.4 s

89/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value4.2 s

85/100

10%

Network Requests Diagram

firstresponse-ed.com

103 ms

www.firstresponse-ed.com

286 ms

css

58 ms

lazyload.min.js

30 ms

FRTI-logo-300x139.png

48 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 68% of them (15 requests) were addressed to the original Firstresponse-ed.com, 27% (6 requests) were made to Fonts.gstatic.com and 5% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (286 ms) belongs to the original domain Firstresponse-ed.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 329.6 kB (36%)

Content Size

927.0 kB

After Optimization

597.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Firstresponse-ed.com main page is 927.0 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. 40% of websites need less resources to load. Images take 558.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 292.2 kB

  • Original 365.9 kB
  • After minification 361.3 kB
  • After compression 73.6 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 292.2 kB or 80% of the original size.

Image Optimization

-7%

Potential reduce by 37.4 kB

  • Original 558.1 kB
  • After minification 520.7 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 Response Ed images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 5 B

  • Original 3.1 kB
  • After minification 3.1 kB
  • After compression 3.0 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.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of First Response Ed. According to our analytics all requests are already optimized.

Network Requests Diagram

firstresponse-ed.com

firstresponse-ed.com

103 ms

www.firstresponse-ed.com

www.firstresponse-ed.com

286 ms

css

css

58 ms

lazyload.min.js

lazyload.min.js

30 ms

FRTI-logo-300x139.png

FRTI-logo-300x139.png

48 ms

dummy.png

dummy.png

69 ms

First_Response_Training_Int_White_RGB_SM_v0418.png

First_Response_Training_Int_White_RGB_SM_v0418.png

94 ms

Adult-Child-CPR-Home-Button-300x300.jpg

Adult-Child-CPR-Home-Button-300x300.jpg

88 ms

Child-Infant-Home-Button-300x300.jpg

Child-Infant-Home-Button-300x300.jpg

49 ms

Airborne-Pathogen-Home-Button-300x300.jpg

Airborne-Pathogen-Home-Button-300x300.jpg

108 ms

Workplace-CPR-Home-Button-300x300.jpg

Workplace-CPR-Home-Button-300x300.jpg

115 ms

BBP-Home-Button-300x300.jpg

BBP-Home-Button-300x300.jpg

117 ms

O2-Admin-Home-Button-300x300.jpg

O2-Admin-Home-Button-300x300.jpg

72 ms

check-mark.png

check-mark.png

88 ms

iti-map.png

iti-map.png

96 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

20 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

33 ms

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

53 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

62 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw5aX8.ttf

63 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

63 ms

entypo-fontello.woff

entypo-fontello.woff

53 ms

Accessibility Review

firstresponse-ed.com accessibility score

79

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-hidden="true"] elements contain focusable descendents

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

firstresponse-ed.com best practices score

75

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

High

Browser errors were logged to the console

SEO Factors

firstresponse-ed.com SEO score

90

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

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 Firstresponse-ed.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 Firstresponse-ed.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

firstresponse-ed.com

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