Access bio-connect.com. Bio-Connect | we Connect you

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value12.7 s

0/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value1,450 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.774

5/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

bio-connect.com

275 ms

www.bio-connect.nl

563 ms

gtm.js

80 ms

style.min.css

106 ms

css2

37 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Bio-connect.com, 73% (58 requests) were made to Bio-connect.nl and 5% (4 requests) were made to Static.mailplus.nl. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Static.mailplus.nl.

Content Size

4.8 MB

After Optimization

4.2 MB

In fact, the total size of Bio-connect.com main page is 4.8 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. 70% of websites need less resources to load. Images take 4.3 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 123.0 kB

Original 141.6 kB
After minification 107.9 kB
After compression 18.6 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 33.7 kB, which is 24% 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 123.0 kB or 87% of the original size.

Image Optimization

-5%

Potential reduce by 215.7 kB

Original 4.3 MB
After minification 4.0 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. Bio Connect images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 263.1 kB

Original 406.1 kB
After minification 406.1 kB
After compression 143.0 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 263.1 kB or 65% of the original size.

CSS Optimization

-75%

Potential reduce by 23.8 kB

Original 31.6 kB
After minification 31.6 kB
After compression 7.8 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. Bio-connect.com needs all CSS files to be minified and compressed as it can save up to 23.8 kB or 75% of the original size.

Requests Now

After Optimization

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bio Connect. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

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

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

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 Bio-connect.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-connect.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-connect.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Bio-Connect | we Connect you | Life Sciences and Diagnostics

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

bio-connect.com

www.bio-connect.nl

gtm.js

style.min.css

css2

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

bio-connect.com

www.bio-connect.nl

gtm.js

style.min.css

css2

bootstrap.min.css

all.min.css

jquery-ui-1.12.1.custom.min.css

owl.carousel.min.css

_variables.css

style.css

React

lazyload.min.js

764e5439e0ebef62a31fe4e4c4dcd6fd.js

js

analytics.js

bat.js

kh3kiigg5c

collect

Life-Sciences.jpg

Diagnostics.jpg

bio-connect-office.jpg

ZeptoMetrix-Gastrointestinal-slider.jpg

2022f.jpg

js

52006823.js

clarity.js

52006823

quote.svg

arrow.svg

NotoSans-Regular.ttf

o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyD9A99d41P6zUNb.ttf

NotoSans-SemiBold.ttf

NotoSans-Bold.ttf

o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyAaBN9d41P6zUNb.ttf

fa-regular-400.woff

fa-light-300.woff

fa-solid-900.woff

fa-brands-400.woff

phone.svg

bio-connect-logo.svg

user-icon.svg

cart-icon.svg