Tools & Wizards About Us
siterx.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

siterx.com

Democratizing Access to Clinical Research

Page Load Speed

1.8 sec in total

First Response

102 ms

Resources Loaded

1.4 sec

Page Rendered

276 ms

siterx.com screenshot

About Website

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

Our technology connects patients and providers to clinical trials.

Visit siterx.com

Key Findings

We analyzed Siterx.com page load time and found that the first response time was 102 ms and then it took 1.7 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

siterx.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value14.7 s

0/100

25%

SI (Speed Index)

Value7.3 s

28/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

www.siterx.com

102 ms

main-head.css

37 ms

main-foot.css

53 ms

global-header-v2.min.css

51 ms

global-footer.min.css

44 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 66% of them (27 requests) were addressed to the original Siterx.com, 17% (7 requests) were made to Go.siterx.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (694 ms) relates to the external source Go.siterx.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 977.8 kB (78%)

Content Size

1.3 MB

After Optimization

283.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Siterx.com main page is 1.3 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 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 56.3 kB

  • Original 68.2 kB
  • After minification 62.3 kB
  • After compression 11.9 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 56.3 kB or 83% of the original size.

Image Optimization

-86%

Potential reduce by 891.3 kB

  • Original 1.0 MB
  • After minification 144.5 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. Obviously, Siterx needs image optimization as it can save up to 891.3 kB or 86% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-8%

Potential reduce by 7.3 kB

  • Original 94.5 kB
  • After minification 94.5 kB
  • After compression 87.2 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

-37%

Potential reduce by 22.9 kB

  • Original 62.7 kB
  • After minification 62.7 kB
  • After compression 39.7 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. Siterx.com needs all CSS files to be minified and compressed as it can save up to 22.9 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (72%)

Requests Now

32

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Siterx. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.siterx.com

www.siterx.com

102 ms

main-head.css

main-head.css

37 ms

main-foot.css

main-foot.css

53 ms

global-header-v2.min.css

global-header-v2.min.css

51 ms

global-footer.min.css

global-footer.min.css

44 ms

hero-banner.min.css

hero-banner.min.css

61 ms

row-flexi-cards.min.css

row-flexi-cards.min.css

63 ms

jquery-2.2.4-min.min.js

jquery-2.2.4-min.min.js

79 ms

js

js

116 ms

jquery-1.11.2.js

jquery-1.11.2.js

116 ms

embed.js

embed.js

52 ms

clean-theme.min.js

clean-theme.min.js

112 ms

jquery-modal-min.min.js

jquery-modal-min.min.js

113 ms

project.js

project.js

112 ms

mega-menu.min.js

mega-menu.min.js

179 ms

module_51132441948_Global_Footer.min.js

module_51132441948_Global_Footer.min.js

176 ms

module_51132761498_CLEAN_-_Hero_Banner.min.js

module_51132761498_CLEAN_-_Hero_Banner.min.js

182 ms

module_51132373855_CLEAN_-_Row_-_Flexi_Cards.min.js

module_51132373855_CLEAN_-_Row_-_Flexi_Cards.min.js

184 ms

v2.js

v2.js

189 ms

8232309.js

8232309.js

185 ms

index.js

index.js

184 ms

1024%20512.png

1024%20512.png

139 ms

SiteRx%20Hero%20Image.png

SiteRx%20Hero%20Image.png

289 ms

patient%20(8).png

patient%20(8).png

265 ms

doctor%20(10).png

doctor%20(10).png

357 ms

database.png

database.png

266 ms

21972-312_SOC_NonCPA.png

21972-312_SOC_NonCPA.png

326 ms

SiteRxlogo-white.png

SiteRxlogo-white.png

219 ms

8232309.js

8232309.js

78 ms

leadflows.js

leadflows.js

77 ms

fb.js

fb.js

52 ms

banner.js

banner.js

69 ms

regular.woff

regular.woff

52 ms

e5f951bb-4032-401b-bc2f-3f8431f2c524.woff

e5f951bb-4032-401b-bc2f-3f8431f2c524.woff

329 ms

7b415a05-784a-4a4c-8c94-67e9288312f5.woff

7b415a05-784a-4a4c-8c94-67e9288312f5.woff

653 ms

bd53e7b9-aaac-46d9-b920-900da760dd3a.woff

bd53e7b9-aaac-46d9-b920-900da760dd3a.woff

569 ms

2a34f1f8-d701-4949-b12d-133c1c2636eb.woff

2a34f1f8-d701-4949-b12d-133c1c2636eb.woff

574 ms

08edde9d-c27b-4731-a27f-d6cd9b01cd06.woff

08edde9d-c27b-4731-a27f-d6cd9b01cd06.woff

651 ms

fa-brands-400.woff

fa-brands-400.woff

694 ms

82bab1eb-0c28-438c-8fc8-0fbe2ccd4835.woff

82bab1eb-0c28-438c-8fc8-0fbe2ccd4835.woff

555 ms

zi-tag.js

zi-tag.js

32 ms

Accessibility Review

siterx.com accessibility score

91

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

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

siterx.com best practices score

83

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

Page has valid source maps

SEO Factors

siterx.com SEO score

93

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

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 Siterx.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 Siterx.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

siterx.com

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