Tools & Wizards About Us
phenosys.com screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

phenosys.com

PhenoSys • Technology for Behaviour Analysis • Made in Germany

Page Load Speed

3.3 sec in total

First Response

236 ms

Resources Loaded

2.9 sec

Page Rendered

189 ms

phenosys.com screenshot

About Website

Welcome to phenosys.com homepage info - get ready to check Pheno Sys best content right away, or after learning these important things about phenosys.com

PhenoSys is a Berlin based R&D company offering unique instrumentation in the field of behaviour biology, like VR systems and RFID solutions.

Visit phenosys.com

Key Findings

We analyzed Phenosys.com page load time and found that the first response time was 236 ms 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

phenosys.com performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value240 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.045

99/100

15%

TTI (Time to Interactive)

Value7.4 s

49/100

10%

Network Requests Diagram

phenosys.com

236 ms

www.phenosys.com

635 ms

autoptimize_ffffde37843b434f478163a6ca46fc69.css

276 ms

autoptimize_single_6b5b1e408c1211b427be1d1addd61708.css

316 ms

jquery.min.js

24 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 65% of them (13 requests) were addressed to the original Phenosys.com, 15% (3 requests) were made to Googletagmanager.com and 10% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (635 ms) belongs to the original domain Phenosys.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 85.3 kB (24%)

Content Size

360.3 kB

After Optimization

275.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Phenosys.com main page is 360.3 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. 40% of websites need less resources to load. Images take 168.5 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 22.0 kB

  • Original 28.3 kB
  • After minification 28.2 kB
  • After compression 6.4 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 22.0 kB or 78% of the original size.

Image Optimization

-11%

Potential reduce by 18.7 kB

  • Original 168.5 kB
  • After minification 149.7 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, Pheno Sys needs image optimization as it can save up to 18.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-33%

Potential reduce by 36.4 kB

  • Original 109.9 kB
  • After minification 109.9 kB
  • After compression 73.5 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 36.4 kB or 33% of the original size.

CSS Optimization

-15%

Potential reduce by 8.2 kB

  • Original 53.6 kB
  • After minification 53.6 kB
  • After compression 45.3 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. Phenosys.com needs all CSS files to be minified and compressed as it can save up to 8.2 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (31%)

Requests Now

16

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pheno Sys. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

phenosys.com

phenosys.com

236 ms

www.phenosys.com

www.phenosys.com

635 ms

autoptimize_ffffde37843b434f478163a6ca46fc69.css

autoptimize_ffffde37843b434f478163a6ca46fc69.css

276 ms

autoptimize_single_6b5b1e408c1211b427be1d1addd61708.css

autoptimize_single_6b5b1e408c1211b427be1d1addd61708.css

316 ms

jquery.min.js

jquery.min.js

24 ms

js

js

62 ms

autoptimize_72b1caf492c97b09d0771b5a4d2a9c6f.js

autoptimize_72b1caf492c97b09d0771b5a4d2a9c6f.js

448 ms

gtm.js

gtm.js

75 ms

Logo_PhenoSys_RGB.svg

Logo_PhenoSys_RGB.svg

161 ms

IMG_1855-scaled-e1628514214577-363x210.jpeg

IMG_1855-scaled-e1628514214577-363x210.jpeg

169 ms

JB_TFT_1_1408x944_JB-361x230.jpg

JB_TFT_1_1408x944_JB-361x230.jpg

255 ms

Montagefoto-Mini2P-Welcome-Page-2-361x230.jpg

Montagefoto-Mini2P-Welcome-Page-2-361x230.jpg

300 ms

127-0042-MultiMiceMonitor-Branding-Folie-Folie-Alternative-LA-02_homepage-1-361x230.png

127-0042-MultiMiceMonitor-Branding-Folie-Folie-Alternative-LA-02_homepage-1-361x230.png

463 ms

127-0033-Webheader-Home-LA-01-scaled.jpg

127-0033-Webheader-Home-LA-01-scaled.jpg

532 ms

Genericons.woff

Genericons.woff

297 ms

Genericons.svg

Genericons.svg

569 ms

8AAnjaY2BgYGQAgosrjpwF0ZcUq9bCaABTzgdAAAA=

8AAnjaY2BgYGQAgosrjpwF0ZcUq9bCaABTzgdAAAA=

38 ms

analytics.js

analytics.js

19 ms

collect

collect

13 ms

js

js

57 ms

Accessibility Review

phenosys.com accessibility score

92

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

phenosys.com best practices score

75

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

SEO Factors

phenosys.com SEO score

89

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

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 Phenosys.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 Phenosys.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

phenosys.com

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