Tools & Wizards About Us
ctrsites.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

ctrsites.com

Clinical Trials Research | Lincoln & Sacramento, CA

Page Load Speed

4.3 sec in total

First Response

247 ms

Resources Loaded

3.8 sec

Page Rendered

239 ms

ctrsites.com screenshot

About Website

Click here to check amazing Ctrsites content. Otherwise, check out these important facts you probably never knew about ctrsites.com

Clinical Trials Research offers participation in clinical research studies to the residents of Lincoln & Sacramento and its surrounding suburbs.

Visit ctrsites.com

Key Findings

We analyzed Ctrsites.com page load time and found that the first response time was 247 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

ctrsites.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value18.6 s

0/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value1,150 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value19.8 s

2/100

10%

Network Requests Diagram

ctrsites.com

247 ms

ctrsites.com

500 ms

www.ctrsites.com

715 ms

js

61 ms

js

141 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 10% of them (4 requests) were addressed to the original Ctrsites.com, 28% (11 requests) were made to Le-cdn.website-editor.net and 15% (6 requests) were made to Static-cdn.website-editor.net. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Cdn.website-editor.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 601.9 kB (17%)

Content Size

3.6 MB

After Optimization

3.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ctrsites.com main page is 3.6 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 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 87.6 kB

  • Original 119.3 kB
  • After minification 114.1 kB
  • After compression 31.7 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 87.6 kB or 73% of the original size.

Image Optimization

-9%

Potential reduce by 261.0 kB

  • Original 2.7 MB
  • After minification 2.5 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. Ctrsites images are well optimized though.

JavaScript Optimization

-46%

Potential reduce by 252.9 kB

  • Original 549.1 kB
  • After minification 548.9 kB
  • After compression 296.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 252.9 kB or 46% of the original size.

CSS Optimization

-0%

Potential reduce by 455 B

  • Original 135.7 kB
  • After minification 135.7 kB
  • After compression 135.3 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. Ctrsites.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (48%)

Requests Now

33

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ctrsites. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ctrsites.com

ctrsites.com

247 ms

ctrsites.com

ctrsites.com

500 ms

www.ctrsites.com

www.ctrsites.com

715 ms

js

js

61 ms

js

js

141 ms

js

js

165 ms

up_loader.1.1.0.js

up_loader.1.1.0.js

18 ms

CTR-Website-Header-346w.png

CTR-Website-Header-346w.png

490 ms

Tamara-Hot-Flash-Study-Robyn-Hug-1920w.jpg

Tamara-Hot-Flash-Study-Robyn-Hug-1920w.jpg

701 ms

mVx93bI91Q0

mVx93bI91Q0

170 ms

css2

css2

86 ms

d-css-runtime-desktop-one-package-structured-global.min.css

d-css-runtime-desktop-one-package-structured-global.min.css

73 ms

e917ac19890bb115220e6bc464e5993a.css

e917ac19890bb115220e6bc464e5993a.css

88 ms

dbe448313cd64fad8dfc5b492a8811d0_withFlex_1.min.css

dbe448313cd64fad8dfc5b492a8811d0_withFlex_1.min.css

1289 ms

1and1-runtime.css

1and1-runtime.css

195 ms

dbe448313cd64fad8dfc5b492a8811d0_home_withFlex_1.min.css

dbe448313cd64fad8dfc5b492a8811d0_home_withFlex_1.min.css

541 ms

jquery.min.js

jquery.min.js

84 ms

d-js-one-runtime-unified-desktop.min.js

d-js-one-runtime-unified-desktop.min.js

90 ms

AdobeStock_143246883%2B-282020_02_24%2B20_05_47%2BUTC-29-1152w.jpeg

AdobeStock_143246883%2B-282020_02_24%2B20_05_47%2BUTC-29-1152w.jpeg

1127 ms

Doc-Nicholas-Diabetes-Study-02-1152w.jpg

Doc-Nicholas-Diabetes-Study-02-1152w.jpg

692 ms

512x512bb-45w.jpg

512x512bb-45w.jpg

539 ms

AdobeStock_197314201-b696fa51-234w.jpeg

AdobeStock_197314201-b696fa51-234w.jpeg

679 ms

CTR-All-White-7efa0cea-142w.png

CTR-All-White-7efa0cea-142w.png

895 ms

www-player.css

www-player.css

11 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

3 ms

www-embed-player.js

www-embed-player.js

29 ms

base.js

base.js

50 ms

ad_status.js

ad_status.js

130 ms

4-NlEi-7NY8SQPLCpX1INlyCg7Vzxjxgly2SzKIOrZg.js

4-NlEi-7NY8SQPLCpX1INlyCg7Vzxjxgly2SzKIOrZg.js

82 ms

embed.js

embed.js

22 ms

id

id

12 ms

Create

Create

79 ms

GenerateIT

GenerateIT

12 ms

Tamara-Hot-Flash-Study-Robyn-Hug-1920w.jpg

Tamara-Hot-Flash-Study-Robyn-Hug-1920w.jpg

639 ms

AdobeStock_143246883%2B-282020_02_24%2B20_05_47%2BUTC-29-1920w.jpeg

AdobeStock_143246883%2B-282020_02_24%2B20_05_47%2BUTC-29-1920w.jpeg

1085 ms

Doc-Nicholas-Diabetes-Study-02-1920w.jpg

Doc-Nicholas-Diabetes-Study-02-1920w.jpg

731 ms

png-466h.png

png-466h.png

440 ms

dm-social-icons.ttf

dm-social-icons.ttf

12 ms

dm-common-icons.ttf

dm-common-icons.ttf

4 ms

Accessibility Review

ctrsites.com accessibility score

82

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.

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

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

ctrsites.com best practices score

67

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

ctrsites.com SEO score

84

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

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 Ctrsites.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 Ctrsites.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

ctrsites.com

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