Tools & Wizards About Us
rapid.ai screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

rapid.ai

Aneurysm, pulmonary embolism and stroke software platform powered by AI

Page Load Speed

1.9 sec in total

First Response

139 ms

Resources Loaded

1.2 sec

Page Rendered

535 ms

rapid.ai screenshot

About Website

Click here to check amazing Rapid content. Otherwise, check out these important facts you probably never knew about rapid.ai

RapidAI enables neurovascular and vascular clinical teams to push the boundaries of care, reducing time to treatment and improving patient outcomes.

Visit rapid.ai

Key Findings

We analyzed Rapid.ai page load time and found that the first response time was 139 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

rapid.ai performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value19.0 s

0/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value2,570 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value18.6 s

3/100

10%

Network Requests Diagram

rapid.ai

139 ms

www.rapidai.com

144 ms

jquery-1.7.1.js

42 ms

module_23270964899_Site_Search_Input_-_Rapid_2019.min.css

53 ms

js

110 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Rapid.ai, 41% (34 requests) were made to Rapidai.com and 33% (27 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (514 ms) relates to the external source S.adroll.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 199.9 kB (15%)

Content Size

1.4 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rapid.ai 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 937.2 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 125.5 kB

  • Original 145.9 kB
  • After minification 125.5 kB
  • After compression 20.4 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 20.5 kB, which is 14% 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 125.5 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 588 B

  • Original 937.2 kB
  • After minification 936.6 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. Rapid images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 7.1 kB

  • Original 90.0 kB
  • After minification 90.0 kB
  • After compression 82.8 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.

CSS Optimization

-37%

Potential reduce by 66.6 kB

  • Original 181.7 kB
  • After minification 181.7 kB
  • After compression 115.1 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. Rapid.ai needs all CSS files to be minified and compressed as it can save up to 66.6 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (52%)

Requests Now

52

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rapid. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rapid.ai

rapid.ai

139 ms

www.rapidai.com

www.rapidai.com

144 ms

jquery-1.7.1.js

jquery-1.7.1.js

42 ms

module_23270964899_Site_Search_Input_-_Rapid_2019.min.css

module_23270964899_Site_Search_Input_-_Rapid_2019.min.css

53 ms

js

js

110 ms

lazyload.min.js

lazyload.min.js

41 ms

layout.min.css

layout.min.css

102 ms

Rapid_Style.css

Rapid_Style.css

62 ms

slick.min.css

slick.min.css

97 ms

CountUp.js

CountUp.js

61 ms

slick.min.js

slick.min.js

98 ms

embed.js

embed.js

86 ms

Rapid_script.min.js

Rapid_script.min.js

97 ms

project.js

project.js

89 ms

module_23270964899_Site_Search_Input_-_Rapid_2019.min.js

module_23270964899_Site_Search_Input_-_Rapid_2019.min.js

98 ms

project.js

project.js

127 ms

module_123711777043_Product_Launch_Hero.min.js

module_123711777043_Product_Launch_Hero.min.js

96 ms

v2.js

v2.js

126 ms

6220950.js

6220950.js

170 ms

index.js

index.js

128 ms

animations.css

animations.css

87 ms

css3-animate-it.js

css3-animate-it.js

85 ms

font-awesome.min.css

font-awesome.min.css

36 ms

css

css

74 ms

css

css

120 ms

css2

css2

92 ms

shape_top.png

shape_top.png

244 ms

RapidAILogo_New.svg

RapidAILogo_New.svg

172 ms

roundtrip.js

roundtrip.js

514 ms

shape_down.png

shape_down.png

82 ms

arrow-round.svg

arrow-round.svg

82 ms

Physicians.jpg

Physicians.jpg

51 ms

Administrators.jpg

Administrators.jpg

81 ms

Extended-Care.jpg

Extended-Care.jpg

75 ms

3%20round.svg

3%20round.svg

99 ms

Monitor.svg

Monitor.svg

54 ms

Hyperdensity_Riley-Research_Results-1_Hyper_US_052422.jpg

Hyperdensity_Riley-Research_Results-1_Hyper_US_052422.jpg

82 ms

Phone%20(2).svg

Phone%20(2).svg

97 ms

LVO-on-NCCT-Positive-Imaging-Results.jpg

LVO-on-NCCT-Positive-Imaging-Results.jpg

86 ms

PE_CTPA%20viewer%20aixal.png

PE_CTPA%20viewer%20aixal.png

142 ms

hospital.svg

hospital.svg

137 ms

technological.svg

technological.svg

140 ms

touched.svg

touched.svg

138 ms

Rapid-ASC_News_Image_v2.png

Rapid-ASC_News_Image_v2.png

142 ms

AngioFlow%20by%20RapidAI%20Icon%20Screen%20v3.png

AngioFlow%20by%20RapidAI%20Icon%20Screen%20v3.png

301 ms

ISC2024_%20Curtain-raiser-PR_homepage_thumbnail_325x325transparent.png

ISC2024_%20Curtain-raiser-PR_homepage_thumbnail_325x325transparent.png

388 ms

Flyer-Mockup%202.png

Flyer-Mockup%202.png

379 ms

Healthcare_Technology.jpg

Healthcare_Technology.jpg

183 ms

RapidAI-Award-Logo%201.jpg

RapidAI-Award-Logo%201.jpg

180 ms

minnies_logo.jpg

minnies_logo.jpg

179 ms

collectedforms.js

collectedforms.js

142 ms

web-interactives-embed.js

web-interactives-embed.js

136 ms

6220950.js

6220950.js

237 ms

6220950.js

6220950.js

182 ms

KFOlCnqEu92Fr1MmSU5fBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmSU5fBBc9AMP6lQ.ttf

81 ms

KFOkCnqEu92Fr1MmgVxIIzcXKMny.ttf

KFOkCnqEu92Fr1MmgVxIIzcXKMny.ttf

95 ms

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KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

119 ms

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

139 ms

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141 ms

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KFOlCnqEu92Fr1MmYUtfBBc9AMP6lQ.ttf

141 ms

pxiByp8kv8JHgFVrLCz7V1tvEv-L.ttf

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142 ms

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168 ms

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141 ms

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170 ms

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168 ms

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170 ms

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170 ms

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171 ms

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213 ms

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171 ms

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171 ms

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171 ms

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179 ms

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172 ms

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173 ms

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173 ms

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211 ms

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173 ms

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46 ms

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175 ms

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175 ms

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177 ms

Accessibility Review

rapid.ai accessibility score

90

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

Links do not have a discernible name

Best Practices

rapid.ai best practices score

75

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

rapid.ai SEO score

74

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 Rapid.ai 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 Rapid.ai 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

rapid.ai

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