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bio-medical.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

bio-medical.com

bio-medical.com

Page Load Speed

8.8 sec in total

First Response

1.9 sec

Resources Loaded

6.7 sec

Page Rendered

221 ms

bio-medical.com screenshot

About Website

Click here to check amazing Bio Medical content for United States. Otherwise, check out these important facts you probably never knew about bio-medical.com

Bio-Medical Instruments carries a wide variety of biofeedback and neurofeedback equipment and supplies. We carry a full line of EEG, qEEG, EMG, temperature, GSR and heart-rate products from major manu...

Visit bio-medical.com

Key Findings

We analyzed Bio-medical.com page load time and found that the first response time was 1.9 sec and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

bio-medical.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value20.6 s

0/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value760 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value20.8 s

2/100

10%

Network Requests Diagram

bio-medical.com

1944 ms

115e92603faee5e8b60dc9359520f4e7.min.css

377 ms

styles-l.min.css

398 ms

monkey-porto.css

306 ms

5121d2bb09fbabd8d377c10b2643dc84.min.js

307 ms

Our browser made a total of 187 requests to load all elements on the main page. We found that 67% of them (126 requests) were addressed to the original Bio-medical.com, 18% (34 requests) were made to Cdn.bio-medical.com and 7% (13 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Bio-medical.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 389.3 kB (26%)

Content Size

1.5 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bio-medical.com main page is 1.5 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 862.4 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 84.5 kB

  • Original 100.0 kB
  • After minification 94.2 kB
  • After compression 15.5 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 84.5 kB or 85% of the original size.

Image Optimization

-32%

Potential reduce by 278.1 kB

  • Original 862.4 kB
  • After minification 584.3 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. Obviously, Bio Medical needs image optimization as it can save up to 278.1 kB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-7%

Potential reduce by 19.6 kB

  • Original 301.6 kB
  • After minification 301.4 kB
  • After compression 282.0 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

-3%

Potential reduce by 7.1 kB

  • Original 248.2 kB
  • After minification 248.2 kB
  • After compression 241.1 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. Bio-medical.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 127 (78%)

Requests Now

162

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 162 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bio Medical. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 113 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bio-medical.com

bio-medical.com

1944 ms

115e92603faee5e8b60dc9359520f4e7.min.css

115e92603faee5e8b60dc9359520f4e7.min.css

377 ms

styles-l.min.css

styles-l.min.css

398 ms

monkey-porto.css

monkey-porto.css

306 ms

5121d2bb09fbabd8d377c10b2643dc84.min.js

5121d2bb09fbabd8d377c10b2643dc84.min.js

307 ms

css

css

38 ms

all.css

all.css

568 ms

js

js

58 ms

js

js

87 ms

js

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110 ms

css

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54 ms

css

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60 ms

css

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60 ms

bootstrap.optimized.min.css

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319 ms

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320 ms

type2.css

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319 ms

custom.css

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321 ms

design_products.css

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320 ms

settings_products.css

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320 ms

products_0.js

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320 ms

jquery.min.js

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107 ms

common.min.js

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98 ms

dataPost.min.js

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101 ms

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101 ms

app.min.js

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104 ms

form-key-provider.min.js

form-key-provider.min.js

256 ms

mage-translation-dictionary.min.js

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255 ms

theme.min.js

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255 ms

jquery-migrate.min.js

jquery-migrate.min.js

162 ms

domReady.min.js

domReady.min.js

159 ms

template.min.js

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157 ms

confirm.min.js

confirm.min.js

289 ms

widget.min.js

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289 ms

jquery-mixin.min.js

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292 ms

main.min.js

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288 ms

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293 ms

types.min.js

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288 ms

layout.min.js

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384 ms

js

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88 ms

js

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88 ms

gtm.js

gtm.js

217 ms

css2

css2

148 ms

analytics.js

analytics.js

142 ms

logo2.svg

logo2.svg

51 ms

bio-medical-brainbit-banner_with_logo.png

bio-medical-brainbit-banner_with_logo.png

61 ms

3-column-banner-qeeg.png

3-column-banner-qeeg.png

58 ms

3-column-banner-neurofeedback.png

3-column-banner-neurofeedback.png

70 ms

3-column-banner-eeg_electrodes.png

3-column-banner-eeg_electrodes.png

59 ms

homepage-block-new2.svg

homepage-block-new2.svg

53 ms

homepage-block-rentals.svg

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56 ms

resource_block-articles.svg

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61 ms

resource_block-calendar.svg

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62 ms

resource_block-directory.svg

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64 ms

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68 ms

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72 ms

brand-mitsar-gray.svg

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67 ms

brand-neurofield-gray.svg

brand-neurofield-gray.svg

78 ms

brand-weaver-gray.svg

brand-weaver-gray.svg

75 ms

brand-electro_cap-gray.svg

brand-electro_cap-gray.svg

75 ms

brand-heartmath-gray.svg

brand-heartmath-gray.svg

73 ms

brand-mind_alive-gray.svg

brand-mind_alive-gray.svg

76 ms

brand-zukor-gray.svg

brand-zukor-gray.svg

83 ms

brand-natus-gray.svg

brand-natus-gray.svg

82 ms

brand-covidien-gray.svg

brand-covidien-gray.svg

84 ms

brand-mindfield-gray.svg

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80 ms

brand-parker-gray.svg

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78 ms

brand-alpha-stim-gray.svg

brand-alpha-stim-gray.svg

84 ms

brand-resperate-gray.svg

brand-resperate-gray.svg

146 ms

brand-bio-medical-gray.svg

brand-bio-medical-gray.svg

147 ms

banner-footer-loyalty.png

banner-footer-loyalty.png

146 ms

underscore.min.js

underscore.min.js

144 ms

text.min.js

text.min.js

142 ms

smart-keyboard-handler.min.js

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107 ms

mage.min.js

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119 ms

ie-class-fixer.min.js

ie-class-fixer.min.js

118 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

226 ms

translate.min.js

translate.min.js

195 ms

modal.min.js

modal.min.js

195 ms

wrapper.min.js

wrapper.min.js

198 ms

collect

collect

38 ms

knockout.min.js

knockout.min.js

279 ms

knockout-es5.min.js

knockout-es5.min.js

178 ms

main.min.js

main.min.js

228 ms

js

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40 ms

version.min.js

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223 ms

scripts.min.js

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224 ms

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145 ms

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145 ms

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298 ms

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147 ms

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235 ms

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146 ms

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145 ms

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310 ms

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147 ms

opensans-300.woff

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311 ms

engine.min.js

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310 ms

bootstrap.min.js

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343 ms

observable_array.min.js

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343 ms

bound-nodes.min.js

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394 ms

registry.min.js

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395 ms

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397 ms

console-logger.min.js

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388 ms

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831 ms

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465 ms

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Accessibility Review

bio-medical.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.

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

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

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

bio-medical.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

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

bio-medical.com SEO score

82

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

Links do not have descriptive text

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

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 Bio-medical.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 Bio-medical.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

bio-medical.com

Open Graph description is not detected on the main page of Bio Medical. 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: