Tools & Wizards About Us
redwoodtoxicology.com screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

redwoodtoxicology.com

Government | Abbott Toxicology

Page Load Speed

1.9 sec in total

First Response

169 ms

Resources Loaded

1.5 sec

Page Rendered

184 ms

redwoodtoxicology.com screenshot

About Website

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

With experience, innovation and support options, Abbott is your trusted partner for developing an innovative and value-focused drug screening program.

Visit redwoodtoxicology.com

Key Findings

We analyzed Redwoodtoxicology.com page load time and found that the first response time was 169 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

redwoodtoxicology.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value5.6 s

52/100

10%

TBT (Total Blocking Time)

Value360 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.381

27/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

Network Requests Diagram

redwoodtoxicology.com

169 ms

redwoodtoxicology.com

376 ms

iph5vqt.css

66 ms

bottom.css

141 ms

colorbox.css

204 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 73% of them (38 requests) were addressed to the original Redwoodtoxicology.com, 6% (3 requests) were made to Use.typekit.net and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (530 ms) belongs to the original domain Redwoodtoxicology.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 385.1 kB (31%)

Content Size

1.2 MB

After Optimization

843.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Redwoodtoxicology.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. 45% of websites need less resources to load. Images take 762.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 36.2 kB

  • Original 43.6 kB
  • After minification 31.6 kB
  • After compression 7.4 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. This page needs HTML code to be minified as it can gain 12.0 kB, which is 27% 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 36.2 kB or 83% of the original size.

Image Optimization

-5%

Potential reduce by 36.1 kB

  • Original 762.4 kB
  • After minification 726.3 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. Redwood Toxicology images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 220.2 kB

  • Original 313.2 kB
  • After minification 286.0 kB
  • After compression 93.0 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 220.2 kB or 70% of the original size.

CSS Optimization

-85%

Potential reduce by 92.7 kB

  • Original 109.5 kB
  • After minification 75.1 kB
  • After compression 16.8 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. Redwoodtoxicology.com needs all CSS files to be minified and compressed as it can save up to 92.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (65%)

Requests Now

46

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Redwood Toxicology. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

redwoodtoxicology.com

redwoodtoxicology.com

169 ms

redwoodtoxicology.com

redwoodtoxicology.com

376 ms

iph5vqt.css

iph5vqt.css

66 ms

bottom.css

bottom.css

141 ms

colorbox.css

colorbox.css

204 ms

jquery.cluetip.css

jquery.cluetip.css

202 ms

icon

icon

31 ms

slick.css

slick.css

204 ms

slick-theme.css

slick-theme.css

202 ms

global.css

global.css

338 ms

login.css

login.css

211 ms

corisande.css

corisande.css

267 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

402 ms

modernizr-1.7.min.js

modernizr-1.7.min.js

267 ms

jquery.collapse.js

jquery.collapse.js

268 ms

jquery.hoverIntent.minified.js

jquery.hoverIntent.minified.js

281 ms

jquery.tipsy.js

jquery.tipsy.js

333 ms

jquery.cluetip.js

jquery.cluetip.js

399 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

402 ms

jquery.pikachoose.js

jquery.pikachoose.js

353 ms

jquery.validate.min.js

jquery.validate.min.js

465 ms

jquery.validate.additional-methods.min.js

jquery.validate.additional-methods.min.js

402 ms

jquery.react.js

jquery.react.js

423 ms

slick.min.js

slick.min.js

530 ms

global.js

global.js

465 ms

main.js

main.js

468 ms

p.css

p.css

29 ms

cq3vyh

cq3vyh

160 ms

base.css

base.css

335 ms

logo.png

logo.png

96 ms

bg_mega_menu.png

bg_mega_menu.png

93 ms

s1.jpg

s1.jpg

138 ms

s2.jpg

s2.jpg

381 ms

s3.jpg

s3.jpg

248 ms

s4.jpg

s4.jpg

248 ms

s5.jpg

s5.jpg

248 ms

screening_devices.jpg

screening_devices.jpg

167 ms

acsb.js

acsb.js

107 ms

icn_hr.gif

icn_hr.gif

227 ms

d

d

17 ms

d

d

18 ms

analytics.js

analytics.js

50 ms

hotjar-1485187.js

hotjar-1485187.js

123 ms

icon_arrow_close.png

icon_arrow_close.png

160 ms

ajax-loader.gif

ajax-loader.gif

233 ms

slick.woff

slick.woff

234 ms

collect

collect

14 ms

acsb.js

acsb.js

125 ms

js

js

51 ms

modules.1a30a0a67c3c23c13060.js

modules.1a30a0a67c3c23c13060.js

74 ms

slick.ttf

slick.ttf

81 ms

slick.svg

slick.svg

80 ms

Accessibility Review

redwoodtoxicology.com accessibility score

82

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

[id] attributes on active, focusable elements are not unique

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

Form elements do not have associated labels

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

redwoodtoxicology.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

redwoodtoxicology.com SEO score

62

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

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 Redwoodtoxicology.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 Redwoodtoxicology.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

redwoodtoxicology.com

Open Graph description is not detected on the main page of Redwood Toxicology. 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: