Tools & Wizards About Us
ersbiomedical-com.3dcartstores.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

ersbiomedical-com.3dcartstores.com

ERS Biomedical Service - Parts, Repair, Tech support

Page Load Speed

4.3 sec in total

First Response

1.2 sec

Resources Loaded

2.8 sec

Page Rendered

347 ms

ersbiomedical-com.3dcartstores.com screenshot

About Website

Welcome to ersbiomedical-com.3dcartstores.com homepage info - get ready to check ERS Biomedical Com 3 Dcartstores best content for United States right away, or after learning these important things about ersbiomedical-com.3dcartstores.com

ERS Biomedical Service calibrations,departmental certification, fluidotherapy parts, Chattanooga repair parts, exceltech repair parts, Mettler parts,

Visit ersbiomedical-com.3dcartstores.com

Key Findings

We analyzed Ersbiomedical-com.3dcartstores.com page load time and found that the first response time was 1.2 sec and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

ersbiomedical-com.3dcartstores.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value670 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0.491

17/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

www.ersbiomedical.com

1162 ms

bootstrap.css

44 ms

core.css

37 ms

flexslider.css

36 ms

content.min.css

54 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Ersbiomedical-com.3dcartstores.com, 8% (5 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Rapidscansecure.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Ersbiomedical.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 45.3 kB (1%)

Content Size

3.2 MB

After Optimization

3.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ersbiomedical-com.3dcartstores.com main page is 3.2 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. 60% of websites need less resources to load. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 32.0 kB

  • Original 42.2 kB
  • After minification 42.1 kB
  • After compression 10.2 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 32.0 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 9.9 kB

  • Original 3.0 MB
  • After minification 3.0 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. ERS Biomedical Com 3 Dcartstores images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 2.6 kB

  • Original 86.2 kB
  • After minification 86.2 kB
  • After compression 83.6 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

-2%

Potential reduce by 738 B

  • Original 45.1 kB
  • After minification 45.1 kB
  • After compression 44.3 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. Ersbiomedical-com.3dcartstores.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 27 (50%)

Requests Now

54

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ERS Biomedical Com 3 Dcartstores. 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 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.ersbiomedical.com

www.ersbiomedical.com

1162 ms

bootstrap.css

bootstrap.css

44 ms

core.css

core.css

37 ms

flexslider.css

flexslider.css

36 ms

content.min.css

content.min.css

54 ms

default_modified.css

default_modified.css

48 ms

siteseal.js

siteseal.js

109 ms

css

css

30 ms

fontello.min.css

fontello.min.css

42 ms

animation.css

animation.css

58 ms

jquery.min.js

jquery.min.js

74 ms

bootstrap.js

bootstrap.js

74 ms

core.js

core.js

74 ms

main.js

main.js

99 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

84 ms

quicksearch.css

quicksearch.css

108 ms

jquery.quicksearch.js

jquery.quicksearch.js

99 ms

3dfeedback.js

3dfeedback.js

108 ms

iCookie.min.js

iCookie.min.js

113 ms

iCookie.css

iCookie.css

108 ms

instantpage.min.js

instantpage.min.js

140 ms

ionicons.min.css

ionicons.min.css

92 ms

analytics.js

analytics.js

139 ms

positivessl_trust_seal_md_167x42.png

positivessl_trust_seal_md_167x42.png

182 ms

Seal.aspx

Seal.aspx

181 ms

watermarkwhiteBOC.png

watermarkwhiteBOC.png

72 ms

lens.png

lens.png

54 ms

cart.png

cart.png

54 ms

moveo01hc_thumbnail.jpg

moveo01hc_thumbnail.jpg

139 ms

HRK001_thumbnail.jpg

HRK001_thumbnail.jpg

133 ms

IMG_2622_thumbnail.jpg

IMG_2622_thumbnail.jpg

179 ms

calibration%20template.jpg

calibration%20template.jpg

207 ms

TCS-01%20copy.jpg

TCS-01%20copy.jpg

144 ms

switch-dual.jpg

switch-dual.jpg

129 ms

repair%20splash%20copy.jpg

repair%20splash%20copy.jpg

176 ms

wrench%20copy3.png

wrench%20copy3.png

174 ms

logoColorFullSeeThru.png

logoColorFullSeeThru.png

175 ms

Google-Icon.jpg

Google-Icon.jpg

177 ms

14698-002_thumbnail.jpg

14698-002_thumbnail.jpg

219 ms

31314-01_thumbnail.jpg

31314-01_thumbnail.jpg

242 ms

27325_thumbnail.jpg

27325_thumbnail.jpg

237 ms

13-7587-SP2001_thumbnail.jpg

13-7587-SP2001_thumbnail.jpg

240 ms

INTERNATIONALORDERFORM1.jpg

INTERNATIONALORDERFORM1.jpg

201 ms

34years%20copy.png

34years%20copy.png

237 ms

count.asp

count.asp

447 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

53 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVQ.woff

64 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

73 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

78 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

78 ms

fontello.woff

fontello.woff

280 ms

flexslider-icon.woff

flexslider-icon.woff

260 ms

3dvisit.asp

3dvisit.asp

442 ms

frontapi.asp

frontapi.asp

281 ms

feedback.asp

feedback.asp

300 ms

Animated-Badge-Vertical.gif

Animated-Badge-Vertical.gif

269 ms

cookie1.png

cookie1.png

265 ms

collect

collect

29 ms

collect

collect

54 ms

js

js

75 ms

feedback.css

feedback.css

29 ms

icon_content.png

icon_content.png

34 ms

3dfeedback.png

3dfeedback.png

24 ms

spacer.gif

spacer.gif

20 ms

Accessibility Review

ersbiomedical-com.3dcartstores.com accessibility score

89

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

ersbiomedical-com.3dcartstores.com best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

ersbiomedical-com.3dcartstores.com SEO score

93

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

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

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 Ersbiomedical-com.3dcartstores.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 Ersbiomedical-com.3dcartstores.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

ersbiomedical-com.3dcartstores.com

Open Graph description is not detected on the main page of ERS Biomedical Com 3 Dcartstores. 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: