Tools & Wizards About Us
human-de.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 49

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

human-de.com

HUMAN Diagnostics Worldwide

Page Load Speed

706 ms in total

First Response

269 ms

Resources Loaded

364 ms

Page Rendered

73 ms

human-de.com screenshot

About Website

Click here to check amazing HUMAN De content. Otherwise, check out these important facts you probably never knew about human-de.com

For 50 years HUMAN is serving the in vitro diagnostic healthcare sector with high quality products, renowned services and individualized support.  With R&D and production anchored in Germany and with ...

Visit human-de.com

Key Findings

We analyzed Human-de.com page load time and found that the first response time was 269 ms and then it took 437 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

human-de.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.6 s

100/100

25%

SI (Speed Index)

Value0.6 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

human-de.com

269 ms

Undercon.gif

86 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Human-de.com and no external sources were called. The less responsive or slowest element that took the longest time to load (269 ms) belongs to the original domain Human-de.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 413 B (49%)

Content Size

847 B

After Optimization

434 B

  • HTML

In fact, the total size of Human-de.com main page is 847 B. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 847 B which makes up the majority of the site volume.

HTML Optimization

-49%

Potential reduce by 413 B

  • Original 847 B
  • After minification 840 B
  • After compression 434 B

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 413 B or 49% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • Images

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of HUMAN De. According to our analytics all requests are already optimized.

Network Requests Diagram

human-de.com

human-de.com

269 ms

Undercon.gif

Undercon.gif

86 ms

Accessibility Review

human-de.com accessibility score

49

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

The document uses <meta http-equiv="refresh">

Best Practices

human-de.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

human-de.com SEO score

62

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Human-de.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Human-de.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

human-de.com

Open Graph description is not detected on the main page of HUMAN De. 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: