Tools & Wizards About Us
biotech-europe.de screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

biotech-europe.de

Startseite

Page Load Speed

5 sec in total

First Response

361 ms

Resources Loaded

3.7 sec

Page Rendered

957 ms

biotech-europe.de screenshot

About Website

Welcome to biotech-europe.de homepage info - get ready to check Biotech Europe best content for Germany right away, or after learning these important things about biotech-europe.de

Neues aus Medizin- und Biowissenschaften: Nachrichten, Hintergründe, Kommentare, Portraits, Preise, Karriere, Biobusiness, Cartoons, Jobs, Kongresse, einfach alles.

Visit biotech-europe.de

Key Findings

We analyzed Biotech-europe.de page load time and found that the first response time was 361 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

biotech-europe.de performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.068

96/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

biotech-europe.de

361 ms

www.laborjournal.de

706 ms

loader.js

951 ms

s7.css

326 ms

swiper-bundle.min.css

441 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Biotech-europe.de, 95% (79 requests) were made to Laborjournal.de and 2% (2 requests) were made to Data-9599593609.laborjournal.de. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Laborjournal.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 379.5 kB (12%)

Content Size

3.1 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Biotech-europe.de main page is 3.1 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. 65% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 39.9 kB

  • Original 53.1 kB
  • After minification 50.7 kB
  • After compression 13.2 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 39.9 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 5.0 kB

  • Original 2.6 MB
  • After minification 2.6 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. Biotech Europe images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 203.9 kB

  • Original 313.5 kB
  • After minification 311.2 kB
  • After compression 109.5 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 203.9 kB or 65% of the original size.

CSS Optimization

-81%

Potential reduce by 130.7 kB

  • Original 162.2 kB
  • After minification 148.1 kB
  • After compression 31.5 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. Biotech-europe.de needs all CSS files to be minified and compressed as it can save up to 130.7 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (11%)

Requests Now

79

After Optimization

70

  • Images
  • JavaScript
  • CSS

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biotech Europe. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

biotech-europe.de

biotech-europe.de

361 ms

www.laborjournal.de

www.laborjournal.de

706 ms

loader.js

loader.js

951 ms

s7.css

s7.css

326 ms

swiper-bundle.min.css

swiper-bundle.min.css

441 ms

jquery-3.1.1.min.js

jquery-3.1.1.min.js

550 ms

modernizr.custom.js

modernizr.custom.js

331 ms

shariff.complete.css

shariff.complete.css

551 ms

jquery.dlmenu.js

jquery.dlmenu.js

228 ms

swiper-bundle.min.js

swiper-bundle.min.js

549 ms

shariff.complete.js

shariff.complete.js

445 ms

bundle.js

bundle.js

323 ms

0102240501.gif

0102240501.gif

222 ms

0101240518.gif

0101240518.gif

331 ms

lj_logo.gif

lj_logo.gif

127 ms

lj_blog_mini.gif

lj_blog_mini.gif

127 ms

lupe.gif

lupe.gif

128 ms

ed_gr_2999.jpg

ed_gr_2999.jpg

332 ms

ed_gr_3001.jpg

ed_gr_3001.jpg

553 ms

ed_gr_2998.jpg

ed_gr_2998.jpg

333 ms

2997.jpg

2997.jpg

333 ms

2996.jpg

2996.jpg

440 ms

titel_start.jpg

titel_start.jpg

440 ms

0103240501.png

0103240501.png

663 ms

edittop.gif

edittop.gif

443 ms

0106240501.jpg

0106240501.jpg

442 ms

2995.jpg

2995.jpg

550 ms

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2990.jpg

550 ms

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554 ms

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554 ms

2992.jpg

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769 ms

2989.jpg

2989.jpg

659 ms

2991.jpg

2991.jpg

661 ms

2987.jpg

2987.jpg

663 ms

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2988.jpg

663 ms

2986.jpg

2986.jpg

770 ms

2985.jpg

2985.jpg

772 ms

2977.jpg

2977.jpg

772 ms

2973.jpg

2973.jpg

773 ms

2972.jpg

2972.jpg

886 ms

2971.jpg

2971.jpg

878 ms

2969.jpg

2969.jpg

879 ms

2943.jpg

2943.jpg

882 ms

ernst.jpg

ernst.jpg

883 ms

2965.jpg

2965.jpg

991 ms

2954.jpg

2954.jpg

989 ms

2950.jpg

2950.jpg

988 ms

2949.jpg

2949.jpg

1098 ms

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

9 ms

fa-brands-400.woff

fa-brands-400.woff

872 ms

2944.jpg

2944.jpg

893 ms

2939.jpg

2939.jpg

965 ms

2938.jpg

2938.jpg

886 ms

2928.jpg

2928.jpg

778 ms

2919.jpg

2919.jpg

778 ms

2914.jpg

2914.jpg

778 ms

labfile.jpg

labfile.jpg

881 ms

icon_facebook.png

icon_facebook.png

776 ms

2980.jpg

2980.jpg

775 ms

2978.jpg

2978.jpg

775 ms

2975.jpg

2975.jpg

775 ms

2957.jpg

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668 ms

2961.jpg

2961.jpg

773 ms

2955.jpg

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774 ms

2953.jpg

2953.jpg

770 ms

2947.jpg

2947.jpg

770 ms

2941.jpg

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666 ms

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2979.jpg

666 ms

2976.jpg

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771 ms

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772 ms

2967.jpg

2967.jpg

773 ms

2958.jpg

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667 ms

2963.jpg

2963.jpg

668 ms

2981.jpg

2981.jpg

666 ms

2974.jpg

2974.jpg

770 ms

2964.jpg

2964.jpg

770 ms

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2956.jpg

776 ms

2952.jpg

2952.jpg

664 ms

2948.jpg

2948.jpg

663 ms

2937.jpg

2937.jpg

664 ms

2932.jpg

2932.jpg

767 ms

box_gr.gif

box_gr.gif

666 ms

ms7.css

ms7.css

111 ms

Accessibility Review

biotech-europe.de accessibility score

89

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.

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

biotech-europe.de best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

biotech-europe.de SEO score

99

Search Engine Optimization Advices

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biotech-europe.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Biotech-europe.de 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

biotech-europe.de

Open Graph description is not detected on the main page of Biotech Europe. 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: