Tools & Wizards About Us
dsg-us.com screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

dsg-us.com

DSG Clinical Trial Software and Data Management Solutions

Page Load Speed

1.8 sec in total

First Response

244 ms

Resources Loaded

991 ms

Page Rendered

536 ms

dsg-us.com screenshot

About Website

Visit dsg-us.com now to see the best up-to-date DSG Us content for United States and also check out these interesting facts you probably never knew about dsg-us.com

DSG offers a comprehensive fully integrated suite of EDC clinical trial and decentralized trial software, and data management services for all bio-tech and life sciences industries.

Visit dsg-us.com

Key Findings

We analyzed Dsg-us.com page load time and found that the first response time was 244 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

dsg-us.com performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value170 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.06

98/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

Network Requests Diagram

dsg-us.com

244 ms

bootstrap.min.css

289 ms

font-awesome.css

218 ms

dsg.css

366 ms

dsg-fonts.css

220 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 97% of them (38 requests) were addressed to the original Dsg-us.com, 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (451 ms) belongs to the original domain Dsg-us.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 593.1 kB (48%)

Content Size

1.2 MB

After Optimization

640.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dsg-us.com main page is 1.2 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. 50% of websites need less resources to load. Images take 510.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 27.5 kB

  • Original 34.2 kB
  • After minification 28.0 kB
  • After compression 6.8 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 6.3 kB, which is 18% 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 27.5 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 20.8 kB

  • Original 510.3 kB
  • After minification 489.6 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. DSG Us images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 271.2 kB

  • Original 358.5 kB
  • After minification 313.0 kB
  • After compression 87.3 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 271.2 kB or 76% of the original size.

CSS Optimization

-83%

Potential reduce by 273.7 kB

  • Original 330.4 kB
  • After minification 314.0 kB
  • After compression 56.7 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. Dsg-us.com needs all CSS files to be minified and compressed as it can save up to 273.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (38%)

Requests Now

37

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DSG Us. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dsg-us.com

dsg-us.com

244 ms

bootstrap.min.css

bootstrap.min.css

289 ms

font-awesome.css

font-awesome.css

218 ms

dsg.css

dsg.css

366 ms

dsg-fonts.css

dsg-fonts.css

220 ms

owl.carousel.min.css

owl.carousel.min.css

146 ms

owl.theme.default.min.css

owl.theme.default.min.css

149 ms

js

js

78 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

296 ms

bootstrap.min.js

bootstrap.min.js

297 ms

jquery.sticky.js

jquery.sticky.js

226 ms

main.js

main.js

226 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

296 ms

header.js

header.js

425 ms

counter.js

counter.js

425 ms

wow.min.js

wow.min.js

451 ms

owl.carousel.js

owl.carousel.js

450 ms

dsg-edc-logo.svg

dsg-edc-logo.svg

97 ms

dsg-edc-logo.png

dsg-edc-logo.png

97 ms

eCaselink-unified-platform.jpg

eCaselink-unified-platform.jpg

150 ms

underline.svg

underline.svg

98 ms

dsg-services-econsent.jpg

dsg-services-econsent.jpg

148 ms

dsg-visit-planning.jpg

dsg-visit-planning.jpg

147 ms

30years-dsg.svg

30years-dsg.svg

151 ms

circle-checkmark.png

circle-checkmark.png

149 ms

bkgd-data.png

bkgd-data.png

224 ms

dsg-signant-timeline.svg

dsg-signant-timeline.svg

293 ms

city-bkgd.jpg

city-bkgd.jpg

223 ms

dsg-press-ecaselink-cds.jpg

dsg-press-ecaselink-cds.jpg

306 ms

right-arrow-hv.svg

right-arrow-hv.svg

221 ms

dsg-press-1nhealth-partnership.jpg

dsg-press-1nhealth-partnership.jpg

306 ms

FDA-logo-g.png

FDA-logo-g.png

306 ms

ISO-27001-dsg-g.png

ISO-27001-dsg-g.png

307 ms

CDISC-Logo-g.png

CDISC-Logo-g.png

306 ms

GDPR-Logo-g.png

GDPR-Logo-g.png

367 ms

privacy-shield-logo-g.png

privacy-shield-logo-g.png

370 ms

hipaa-logo-g.png

hipaa-logo-g.png

369 ms

dsg-edc-logo-white.svg

dsg-edc-logo-white.svg

372 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

282 ms

Accessibility Review

dsg-us.com 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

Links do not have a discernible name

Best Practices

dsg-us.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

High

Page has valid source maps

SEO Factors

dsg-us.com SEO score

86

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

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

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 Dsg-us.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 Dsg-us.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

dsg-us.com

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