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biofronttech.com screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 39

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

biofronttech.com

BioFront Technologies | The Front of the Line in Food Safety

Page Load Speed

1.7 sec in total

First Response

251 ms

Resources Loaded

1.3 sec

Page Rendered

129 ms

biofronttech.com screenshot

About Website

Visit biofronttech.com now to see the best up-to-date Bio Front Tech content and also check out these interesting facts you probably never knew about biofronttech.com

Welcome to BioFront Technologies. BioFront Technologies is a Florida corporation focused on manufacturing enzyme-linked immuno-sorbent assay (ELISA) kits, lateral flow devices (LFDs) and related produ...

Visit biofronttech.com

Key Findings

We analyzed Biofronttech.com page load time and found that the first response time was 251 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

biofronttech.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value430 ms

64/100

30%

CLS (Cumulative Layout Shift)

Value0.157

74/100

15%

TTI (Time to Interactive)

Value5.6 s

70/100

10%

Network Requests Diagram

www.biofronttech.com

251 ms

style.css

66 ms

grid.css

131 ms

jquery.js

275 ms

placeme.js

163 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 74% of them (28 requests) were addressed to the original Biofronttech.com, 11% (4 requests) were made to Fonts.googleapis.com and 8% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (361 ms) relates to the external source Seal.godaddy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 124.0 kB (14%)

Content Size

890.8 kB

After Optimization

766.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Biofronttech.com main page is 890.8 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. 30% of websites need less resources to load. Images take 690.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 36.8 kB

  • Original 45.2 kB
  • After minification 44.8 kB
  • After compression 8.4 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 36.8 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 42.1 kB

  • Original 690.3 kB
  • After minification 648.2 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. Bio Front Tech images are well optimized though.

JavaScript Optimization

-31%

Potential reduce by 41.6 kB

  • Original 134.9 kB
  • After minification 134.9 kB
  • After compression 93.3 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 41.6 kB or 31% of the original size.

CSS Optimization

-17%

Potential reduce by 3.5 kB

  • Original 20.4 kB
  • After minification 20.4 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. Biofronttech.com needs all CSS files to be minified and compressed as it can save up to 3.5 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (52%)

Requests Now

33

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bio Front Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.biofronttech.com

www.biofronttech.com

251 ms

style.css

style.css

66 ms

grid.css

grid.css

131 ms

jquery.js

jquery.js

275 ms

placeme.js

placeme.js

163 ms

responsivescript.js

responsivescript.js

162 ms

camera.css

camera.css

162 ms

owl.carousel.css

owl.carousel.css

164 ms

jquery.js

jquery.js

243 ms

jquery-migrate-1.2.1.js

jquery-migrate-1.2.1.js

225 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

224 ms

camera.js

camera.js

227 ms

owl.carousel.js

owl.carousel.js

226 ms

jquery.ui.totop.js

jquery.ui.totop.js

294 ms

font-awesome.css

font-awesome.css

294 ms

js

js

58 ms

getSeal

getSeal

361 ms

css

css

28 ms

css

css

20 ms

css

css

37 ms

css

css

40 ms

bkg4.png

bkg4.png

61 ms

biofrontlogo.png

biofrontlogo.png

62 ms

searchbox3.jpg

searchbox3.jpg

110 ms

searchbutton.jpg

searchbutton.jpg

62 ms

spacer.gif

spacer.gif

62 ms

photos_thumbs_home.php

photos_thumbs_home.php

251 ms

photos_thumbs_home.php

photos_thumbs_home.php

210 ms

photos_thumbs_home.php

photos_thumbs_home.php

208 ms

siteseal_gd_3_h_l_m.gif

siteseal_gd_3_h_l_m.gif

57 ms

4iCs6KVjbNBYlgoKfw7z.ttf

4iCs6KVjbNBYlgoKfw7z.ttf

10 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

163 ms

NaPecZTIAOhVxoMyOr9n_E7fdMPmCA.ttf

NaPecZTIAOhVxoMyOr9n_E7fdMPmCA.ttf

17 ms

NaPDcZTIAOhVxoMyOr9n_E7ffHjDGItzZg.ttf

NaPDcZTIAOhVxoMyOr9n_E7ffHjDGItzZg.ttf

19 ms

camera_skins.png

camera_skins.png

59 ms

camera-loader.gif

camera-loader.gif

65 ms

170611210546_wheat-bread.jpg

170611210546_wheat-bread.jpg

269 ms

totop.png

totop.png

57 ms

Accessibility Review

biofronttech.com accessibility score

39

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

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

biofronttech.com best practices score

58

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

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

biofronttech.com SEO score

85

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

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 Biofronttech.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 Biofronttech.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

biofronttech.com

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