Tools & Wizards About Us
ir.rockwellmed.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

ir.rockwellmed.com

Rockwell Medical, Inc. - Investor Relations

Page Load Speed

919 ms in total

First Response

242 ms

Resources Loaded

500 ms

Page Rendered

177 ms

ir.rockwellmed.com screenshot

About Website

Welcome to ir.rockwellmed.com homepage info - get ready to check Ir Rockwell Med best content for United States right away, or after learning these important things about ir.rockwellmed.com

Visit ir.rockwellmed.com

Key Findings

We analyzed Ir.rockwellmed.com page load time and found that the first response time was 242 ms and then it took 677 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

ir.rockwellmed.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value30.0 s

0/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value26.2 s

0/100

10%

Network Requests Diagram

ir.rockwellmed.com

242 ms

default.css

36 ms

wsh_default.css

34 ms

wsh_script_absent.css

42 ms

reset.css

93 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 67% of them (22 requests) were addressed to the original Ir.rockwellmed.com, 24% (8 requests) were made to Rockwellmed.com and 3% (1 request) were made to Apps.shareholder.com. The less responsive or slowest element that took the longest time to load (242 ms) belongs to the original domain Ir.rockwellmed.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 143.3 kB (62%)

Content Size

232.9 kB

After Optimization

89.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ir.rockwellmed.com main page is 232.9 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. 20% of websites need less resources to load. Javascripts take 139.0 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 14.2 kB

  • Original 18.6 kB
  • After minification 17.5 kB
  • After compression 4.4 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 14.2 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 1.1 kB

  • Original 45.1 kB
  • After minification 44.0 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. Ir Rockwell Med images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 103.3 kB

  • Original 139.0 kB
  • After minification 125.8 kB
  • After compression 35.7 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 103.3 kB or 74% of the original size.

CSS Optimization

-82%

Potential reduce by 24.7 kB

  • Original 30.3 kB
  • After minification 21.0 kB
  • After compression 5.6 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. Ir.rockwellmed.com needs all CSS files to be minified and compressed as it can save up to 24.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (71%)

Requests Now

31

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ir Rockwell Med. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ir.rockwellmed.com

ir.rockwellmed.com

242 ms

default.css

default.css

36 ms

wsh_default.css

wsh_default.css

34 ms

wsh_script_absent.css

wsh_script_absent.css

42 ms

reset.css

reset.css

93 ms

styles.css

styles.css

104 ms

WebResource.axd

WebResource.axd

90 ms

WebResource.axd.css

WebResource.axd.css

38 ms

styles.css

styles.css

90 ms

sh_scripts.js

sh_scripts.js

34 ms

nav-menu.js

nav-menu.js

73 ms

exLinks.js

exLinks.js

55 ms

s_code_baseline_dev_v3.js

s_code_baseline_dev_v3.js

82 ms

trackpage.aspx

trackpage.aspx

125 ms

rockwellmed_logo.jpg

rockwellmed_logo.jpg

69 ms

charts.dll

charts.dll

78 ms

body_bg.gif

body_bg.gif

25 ms

header_bg.gif

header_bg.gif

26 ms

leftnav_lvl1_on.gif

leftnav_lvl1_on.gif

28 ms

footer_bg.gif

footer_bg.gif

27 ms

topnav_about_off.gif

topnav_about_off.gif

31 ms

topnav_focus_off.gif

topnav_focus_off.gif

33 ms

topnav_biopharma_off.gif

topnav_biopharma_off.gif

37 ms

topnav_dialysis_off.gif

topnav_dialysis_off.gif

23 ms

topnav_investors_off.gif

topnav_investors_off.gif

31 ms

topnav_media_off.gif

topnav_media_off.gif

42 ms

header_investors.jpg

header_investors.jpg

84 ms

buttonBG.gif

buttonBG.gif

53 ms

print.gif

print.gif

57 ms

e-mail.gif

e-mail.gif

98 ms

leftnav_lvl1_on.gif

leftnav_lvl1_on.gif

79 ms

body_bg.gif

body_bg.gif

62 ms

s59408731458242

s59408731458242

11 ms

Accessibility Review

ir.rockwellmed.com accessibility score

87

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.

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

High

Links do not have a discernible name

Best Practices

ir.rockwellmed.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

Missing source maps for large first-party JavaScript

SEO Factors

ir.rockwellmed.com SEO score

83

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 Ir.rockwellmed.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 Ir.rockwellmed.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

ir.rockwellmed.com

Open Graph description is not detected on the main page of Ir Rockwell Med. 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: