Access systembio.com. Exosome Research, Exosome Isolation Kits | System Biosciences

systembio.com screenshot

15

Performance

Renders faster than
27% of other websites
79

Accessibility

Visual factors better than
that of 47% of websites
67

Best Practices

More advanced features
available than in
24% of websites
77

SEO

Google-friendlier than
36% of websites

First Response

633 ms

Resources Loaded

4.4 sec

Page Rendered

531 ms

systembio.com screenshot

About Website

Visit systembio.com now to see the best up-to-date System Bio content for United States and also check out these interesting facts you probably never knew about systembio.com

Choose from thousands of products including exosome research, gene expression systems and more. Visit our website here.

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Key Findings

We analyzed Systembio.com page load time and found that the first response time was 633 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value9.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value26.6 s

0/100

25%

SI (Speed Index)

Value16.1 s

0/100

10%

TBT (Total Blocking Time)

Value4,190 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value39.3 s

0/100

10%

www.systembio.com

633 ms

dashicons.min.css

131 ms

mmenu.css

186 ms

style.css

184 ms

formreset.min.css

184 ms

Our browser made a total of 254 requests to load all elements on the main page. We found that 98% of them (250 requests) were addressed to the original Systembio.com, 0% (1 request) were made to Fonts.googleapis.com and 0% (1 request) were made to Chatgeniusapp.com. The less responsive or slowest element that took the longest time to load (722 ms) belongs to the original domain Systembio.com.

Content Size

3.3 MB

After Optimization

2.7 MB

In fact, the total size of Systembio.com main page is 3.3 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. Only a small number of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 236.5 kB

Original 271.6 kB
After minification 262.6 kB
After compression 35.1 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 236.5 kB or 87% of the original size.

Image Optimization

-5%

Potential reduce by 75.2 kB

Original 1.5 MB
After minification 1.4 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. System Bio images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 239.4 kB

Original 1.0 MB
After minification 1.0 MB
After compression 791.2 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 239.4 kB or 23% of the original size.

CSS Optimization

-2%

Potential reduce by 8.0 kB

Original 466.9 kB
After minification 466.9 kB
After compression 459.0 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. Systembio.com has all CSS files already compressed.

Requests Now

243

After Optimization

30

The browser has sent 243 CSS, Javascripts, AJAX and image requests in order to completely render the main page of System Bio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 163 to 1 for JavaScripts and from 52 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These items highlight common accessibility best practices.

High

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

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

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

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 Systembio.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 Systembio.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

systembio.com

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