Tools & Wizards About Us

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

viedoc.net

Viedoc - The New Standard in eClinical Data Management | Viedoc

Page Load Speed

3 sec in total

First Response

483 ms

Resources Loaded

1.9 sec

Page Rendered

599 ms

About Website

Click here to check amazing Viedoc content for United States. Otherwise, check out these important facts you probably never knew about viedoc.net

We specialize in clinical data management solutions to help clinical research so that necessary treatments can reach the people who need them faster.

Visit viedoc.net

Key Findings

We analyzed Viedoc.net page load time and found that the first response time was 483 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

viedoc.net performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value14.3 s

0/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value1,790 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value14.5 s

9/100

10%

Network Requests Diagram

viedoc.com

483 ms

www.viedoc.com

369 ms

FormBuilderFrameworkBasic.css

87 ms

FormBuilder.css

173 ms

main.css

258 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Viedoc.net, 15% (6 requests) were made to Images.g2crowd.com and 5% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (513 ms) relates to the external source Viedoc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 30.8 kB (5%)

Content Size

646.6 kB

After Optimization

615.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Viedoc.net main page is 646.6 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. 25% of websites need less resources to load. Images take 430.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 22.0 kB

  • Original 28.2 kB
  • After minification 28.1 kB
  • After compression 6.2 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. 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 22.0 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 5.3 kB

  • Original 430.7 kB
  • After minification 425.4 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. Viedoc images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 796 B

  • Original 59.0 kB
  • After minification 59.0 kB
  • After compression 58.2 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

-2%

Potential reduce by 2.7 kB

  • Original 128.7 kB
  • After minification 128.7 kB
  • After compression 126.0 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. Viedoc.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (43%)

Requests Now

37

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Viedoc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

viedoc.net accessibility score

88

Accessibility Issues

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

viedoc.net best practices score

83

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

viedoc.net SEO score

92

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

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

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