Tools & Wizards About Us
prevailinfoworks.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

prevailinfoworks.com

Prevail Infoworks – Higher Quality Clinical Trials with Innovations

Page Load Speed

2 sec in total

First Response

136 ms

Resources Loaded

1.1 sec

Page Rendered

755 ms

prevailinfoworks.com screenshot

About Website

Visit prevailinfoworks.com now to see the best up-to-date Prevail Infoworks content and also check out these interesting facts you probably never knew about prevailinfoworks.com

Visit prevailinfoworks.com

Key Findings

We analyzed Prevailinfoworks.com page load time and found that the first response time was 136 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 40% of websites can load faster.

Performance Metrics

prevailinfoworks.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value15.9 s

0/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value1,190 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.268

46/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

prevailinfoworks.com

136 ms

prevailinfoworks.com

244 ms

style.min.css

35 ms

styles.css

67 ms

aos.css

93 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 96% of them (47 requests) were addressed to the original Prevailinfoworks.com, 2% (1 request) were made to Googletagmanager.com and 2% (1 request) were made to Js.zi-scripts.com. The less responsive or slowest element that took the longest time to load (392 ms) belongs to the original domain Prevailinfoworks.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 312.3 kB (16%)

Content Size

2.0 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prevailinfoworks.com main page is 2.0 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. 70% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 77.9 kB

  • Original 89.7 kB
  • After minification 74.6 kB
  • After compression 11.8 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 15.1 kB, which is 17% 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 77.9 kB or 87% of the original size.

Image Optimization

-13%

Potential reduce by 231.2 kB

  • Original 1.8 MB
  • After minification 1.5 MB

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. Obviously, Prevail Infoworks needs image optimization as it can save up to 231.2 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 858 B

  • Original 86.7 kB
  • After minification 86.7 kB
  • After compression 85.8 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

-3%

Potential reduce by 2.3 kB

  • Original 79.5 kB
  • After minification 79.5 kB
  • After compression 77.2 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. Prevailinfoworks.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (51%)

Requests Now

39

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prevail Infoworks. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

prevailinfoworks.com

prevailinfoworks.com

136 ms

prevailinfoworks.com

prevailinfoworks.com

244 ms

style.min.css

style.min.css

35 ms

styles.css

styles.css

67 ms

aos.css

aos.css

93 ms

slick.css

slick.css

94 ms

magnific-popup.min.css

magnific-popup.min.css

97 ms

style.css

style.css

130 ms

js_composer.min.css

js_composer.min.css

173 ms

jquery.min.js

jquery.min.js

135 ms

jquery-migrate.min.js

jquery-migrate.min.js

122 ms

waypoints.min.js

waypoints.min.js

125 ms

hooks.min.js

hooks.min.js

126 ms

i18n.min.js

i18n.min.js

151 ms

index.js

index.js

155 ms

index.js

index.js

158 ms

aos.js

aos.js

160 ms

slick.min.js

slick.min.js

164 ms

magnific-popup.min.js

magnific-popup.min.js

324 ms

main.js

main.js

325 ms

js_composer_front.min.js

js_composer_front.min.js

326 ms

sticksy.min.js

sticksy.min.js

328 ms

gtm.js

gtm.js

239 ms

logo-dark.svg

logo-dark.svg

212 ms

hero_cover.jpg

hero_cover.jpg

267 ms

mountain_1.png

mountain_1.png

241 ms

mountain_2.png

mountain_2.png

266 ms

mountain_3.png

mountain_3.png

214 ms

clinica_trials_image.png

clinica_trials_image.png

255 ms

Integrated-Analytics.jpg

Integrated-Analytics.jpg

213 ms

Electronic-Data-Capture-Clinical-Data-Management.jpg

Electronic-Data-Capture-Clinical-Data-Management.jpg

215 ms

Clinical-Monitoring-2.jpg

Clinical-Monitoring-2.jpg

252 ms

Safety-Data-Management-System-with-Early-Safety-Signal-Detection.jpg

Safety-Data-Management-System-with-Early-Safety-Signal-Detection.jpg

241 ms

eTMF-Document-Management.jpg

eTMF-Document-Management.jpg

265 ms

Randomization-Trial-Supply-Management.jpg

Randomization-Trial-Supply-Management.jpg

266 ms

ePROeCOA.jpg

ePROeCOA.jpg

290 ms

Grant-Navigator-for-Site-Payments.jpg

Grant-Navigator-for-Site-Payments.jpg

289 ms

Clinical-Adjudication-1.jpg

Clinical-Adjudication-1.jpg

311 ms

cta-scaled.jpg

cta-scaled.jpg

392 ms

logo-white.svg

logo-white.svg

309 ms

HelveticaNeue.woff

HelveticaNeue.woff

211 ms

HelveticaNeue-Medium.woff

HelveticaNeue-Medium.woff

247 ms

HelveticaNeue-Light.woff

HelveticaNeue-Light.woff

247 ms

HelveticaNeue-UltraLight.woff

HelveticaNeue-UltraLight.woff

292 ms

HelveticaNeue-Thin.woff

HelveticaNeue-Thin.woff

248 ms

HelveticaNeue-Bold.woff

HelveticaNeue-Bold.woff

248 ms

HelveticaNeue-CondensedBold.woff

HelveticaNeue-CondensedBold.woff

248 ms

HelveticaNeue-CondensedBlack.woff

HelveticaNeue-CondensedBlack.woff

291 ms

zi-tag.js

zi-tag.js

65 ms

Accessibility Review

prevailinfoworks.com accessibility score

91

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

Best Practices

prevailinfoworks.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

prevailinfoworks.com SEO score

74

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

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 Prevailinfoworks.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 Prevailinfoworks.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

prevailinfoworks.com

Open Graph description is not detected on the main page of Prevail Infoworks. 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: