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druckerdiagnostics.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

druckerdiagnostics.com

Clinical Centrifuges & Hematology Instruments | Drucker Diagnostics

Page Load Speed

372 ms in total

First Response

55 ms

Resources Loaded

317 ms

Page Rendered

0 ms

druckerdiagnostics.com screenshot

About Website

Welcome to druckerdiagnostics.com homepage info - get ready to check Drucker Diagnostics best content for United States right away, or after learning these important things about druckerdiagnostics.com

International leader in centrifuge and lab equipment production since 1932.The trusted choice of reference labs, hospitals, physician offices, and more.

Visit druckerdiagnostics.com

Key Findings

We analyzed Druckerdiagnostics.com page load time and found that the first response time was 55 ms and then it took 317 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

druckerdiagnostics.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value18.4 s

0/100

25%

SI (Speed Index)

Value11.3 s

5/100

10%

TBT (Total Blocking Time)

Value1,380 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.157

74/100

15%

TTI (Time to Interactive)

Value14.9 s

8/100

10%

Network Requests Diagram

druckerdiagnostics.com

55 ms

druckerdiagnostics.com

24 ms

autoptimize_659290ac26bf24c717d44922064acc17.css

25 ms

css

76 ms

jquery.min.js

23 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 79% of them (23 requests) were addressed to the original Druckerdiagnostics.com, 7% (2 requests) were made to Googletagmanager.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (138 ms) relates to the external source Kit.fontawesome.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 919.5 kB (18%)

Content Size

5.0 MB

After Optimization

4.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Druckerdiagnostics.com main page is 5.0 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 3.6 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 71.3 kB

  • Original 91.7 kB
  • After minification 88.0 kB
  • After compression 20.4 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 71.3 kB or 78% of the original size.

Image Optimization

-4%

Potential reduce by 129.2 kB

  • Original 3.6 MB
  • After minification 3.5 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. Drucker Diagnostics images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 27.3 kB

  • Original 467.3 kB
  • After minification 467.2 kB
  • After compression 440.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-81%

Potential reduce by 691.7 kB

  • Original 853.9 kB
  • After minification 852.1 kB
  • After compression 162.2 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. Druckerdiagnostics.com needs all CSS files to be minified and compressed as it can save up to 691.7 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (52%)

Requests Now

27

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Drucker Diagnostics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

druckerdiagnostics.com

druckerdiagnostics.com

55 ms

druckerdiagnostics.com

druckerdiagnostics.com

24 ms

autoptimize_659290ac26bf24c717d44922064acc17.css

autoptimize_659290ac26bf24c717d44922064acc17.css

25 ms

css

css

76 ms

jquery.min.js

jquery.min.js

23 ms

api.js

api.js

71 ms

dtgsnonce.js

dtgsnonce.js

51 ms

js

js

114 ms

hooks.min.js

hooks.min.js

51 ms

i18n.min.js

i18n.min.js

56 ms

151a7a2238.js

151a7a2238.js

138 ms

dom-ready.min.js

dom-ready.min.js

54 ms

a11y.min.js

a11y.min.js

53 ms

autoptimize_111eeba6a175f0098760ce62e5b56366.js

autoptimize_111eeba6a175f0098760ce62e5b56366.js

56 ms

autoptimize_645e25746732f92ab8912b8a07744c57.css

autoptimize_645e25746732f92ab8912b8a07744c57.css

5 ms

autoptimize_b317335517d623bca8f843053a129d2c.css

autoptimize_b317335517d623bca8f843053a129d2c.css

4 ms

gtm.js

gtm.js

128 ms

Drucker-Diagnostics-Logo-No-Tagline.gif

Drucker-Diagnostics-Logo-No-Tagline.gif

29 ms

DSC01708-Close-Crop-scaled-1.jpg

DSC01708-Close-Crop-scaled-1.jpg

53 ms

DSC05503.jpg

DSC05503.jpg

48 ms

DSC02926-small.jpg

DSC02926-small.jpg

46 ms

Drucker-Diagnostics-Logo-Icon-Only.png

Drucker-Diagnostics-Logo-Icon-Only.png

32 ms

Padding-Drucker-Horizon-6-Flex-QR.png

Padding-Drucker-Horizon-6-Flex-QR.png

48 ms

DASH-Flex-12-Padding-QR.png

DASH-Flex-12-Padding-QR.png

32 ms

Padding-SERO-Pop-Lid.png

Padding-SERO-Pop-Lid.png

51 ms

Padding-BOOST-2-Flex.png

Padding-BOOST-2-Flex.png

46 ms

TrueBond-Padded.png

TrueBond-Padded.png

54 ms

recaptcha__en.js

recaptcha__en.js

27 ms

DSC08752-Crop-scaled.jpg

DSC08752-Crop-scaled.jpg

11 ms

Accessibility Review

druckerdiagnostics.com accessibility score

88

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

druckerdiagnostics.com best practices score

83

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

druckerdiagnostics.com SEO score

100

Search Engine Optimization Advices

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 Druckerdiagnostics.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 Druckerdiagnostics.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

druckerdiagnostics.com

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