Tools & Wizards About Us
frohberg.de screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

frohberg.de

Online-Shop für medizinische Fachliteratur - frohberg

Page Load Speed

6.5 sec in total

First Response

222 ms

Resources Loaded

5.7 sec

Page Rendered

630 ms

frohberg.de screenshot

About Website

Visit frohberg.de now to see the best up-to-date Frohberg content for Germany and also check out these interesting facts you probably never knew about frohberg.de

Online-Shop für Medizinische Fachbücher und Digitalprodukte. Jetzt bestellen und in Deutschland versandkostenfrei geliefert bekommen.

Visit frohberg.de

Key Findings

We analyzed Frohberg.de page load time and found that the first response time was 222 ms and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

frohberg.de performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value14.1 s

0/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.073

95/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

frohberg.de

222 ms

frohberg.de

2290 ms

owl.carousel.css

201 ms

owl.theme.css

303 ms

jquery-ui.min.css

405 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 86% of them (56 requests) were addressed to the original Frohberg.de, 12% (8 requests) were made to Media.klinik-wissen-managen.de and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Frohberg.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 890.2 kB (29%)

Content Size

3.1 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Frohberg.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. 45% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 52.2 kB

  • Original 68.6 kB
  • After minification 65.7 kB
  • After compression 16.4 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 52.2 kB or 76% of the original size.

Image Optimization

-4%

Potential reduce by 70.4 kB

  • Original 2.0 MB
  • After minification 1.9 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. Frohberg images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 527.8 kB

  • Original 718.8 kB
  • After minification 631.0 kB
  • After compression 191.0 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 527.8 kB or 73% of the original size.

CSS Optimization

-86%

Potential reduce by 239.8 kB

  • Original 278.5 kB
  • After minification 227.5 kB
  • After compression 38.8 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. Frohberg.de needs all CSS files to be minified and compressed as it can save up to 239.8 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (53%)

Requests Now

62

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Frohberg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

frohberg.de

frohberg.de

222 ms

frohberg.de

frohberg.de

2290 ms

owl.carousel.css

owl.carousel.css

201 ms

owl.theme.css

owl.theme.css

303 ms

jquery-ui.min.css

jquery-ui.min.css

405 ms

jquery-ui.theme.min.css

jquery-ui.theme.min.css

304 ms

style.css

style.css

306 ms

bootstrap-dropdown-multilevel.css

bootstrap-dropdown-multilevel.css

303 ms

royalslider.css

royalslider.css

304 ms

rs-default.css

rs-default.css

406 ms

rs-default-inverted.css

rs-default-inverted.css

408 ms

jquery.cookiebar.min.css

jquery.cookiebar.min.css

409 ms

bootstrap.css

bootstrap.css

604 ms

main.css

main.css

600 ms

Default.less

Default.less

503 ms

jquery.js

jquery.js

928 ms

jquery-ui.min.js

jquery-ui.min.js

628 ms

jquery.unobtrusive-ajax.js

jquery.unobtrusive-ajax.js

411 ms

jquery.validate.min.js

jquery.validate.min.js

616 ms

jquery.validate.unobtrusive.min.js

jquery.validate.unobtrusive.min.js

617 ms

jquery.validate.additionalmethods.js

jquery.validate.additionalmethods.js

620 ms

jquery.validate.unobtrusive.bootstrap.min.js

jquery.validate.unobtrusive.bootstrap.min.js

618 ms

popper.min.js

popper.min.js

630 ms

bootstrap.min.js

bootstrap.min.js

829 ms

moment.min.js

moment.min.js

722 ms

moment.de.min.js

moment.de.min.js

721 ms

esValidate.js

esValidate.js

726 ms

jquery.cookiebar.min.js

jquery.cookiebar.min.js

730 ms

common.js

common.js

824 ms

TwitterBootstrapMvcJs.js

TwitterBootstrapMvcJs.js

823 ms

formhelper.js

formhelper.js

826 ms

jquery.royalslider.min.js

jquery.royalslider.min.js

977 ms

jquery.dotdotdot.min.js

jquery.dotdotdot.min.js

981 ms

basics.js

basics.js

981 ms

owl.carousel.min.js

owl.carousel.min.js

980 ms

main.js

main.js

980 ms

gtm.js

gtm.js

131 ms

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WVNrVEZTb0FOcFBvM0lQMDNCb0QxNmlrYkpsV01DOXVjTktxcTkySmdPL1ZhZWNVQlNpNTZvKzlvVG4yVmZ6d2xTNnBDSzNtcjZXUmFOQXVqWGtwOGI3QnUraFNnay9FN2VqSEJLWjdZaGR0RU1VY1JTUGQ5VFZzSzZNVFZqdEtEL0dvT05jU09MSWw5MVFnWEcwb0dISnNTUWJ3bUU5MDRTellYd1pNbjY4PQ2

1194 ms

frohberg_kwmp_blue.png

frohberg_kwmp_blue.png

508 ms

einfuehrung-in-den-gebrauch-der-medizinischen-fachsprache.jpg

einfuehrung-in-den-gebrauch-der-medizinischen-fachsprache.jpg

556 ms

geriatrie-up2date.jpg

geriatrie-up2date.jpg

2622 ms

mri-essentials-com.jpg

mri-essentials-com.jpg

2122 ms

lexikon-fuer-das-lohnbuero-online-datenbank.jpg

lexikon-fuer-das-lohnbuero-online-datenbank.jpg

1548 ms

i-care-anatomie-physiologie.jpg

i-care-anatomie-physiologie.jpg

507 ms

stethoscope-grey.svg

stethoscope-grey.svg

613 ms

barbell-grey.svg

barbell-grey.svg

613 ms

plaster-grey.svg

plaster-grey.svg

656 ms

leaves-grey.svg

leaves-grey.svg

716 ms

suitcase-grey.svg

suitcase-grey.svg

714 ms

mortarboard-grey.svg

mortarboard-grey.svg

757 ms

hospital-sign-grey.svg

hospital-sign-grey.svg

817 ms

lamp-grey.svg

lamp-grey.svg

815 ms

atlas-klinische-neuroradiologie-wirbelsaeule-und-spinalkanal.jpg

atlas-klinische-neuroradiologie-wirbelsaeule-und-spinalkanal.jpg

917 ms

WVNrVEZTb0FOcFBvM0lQMDNCb0QxNmlrYkpsV01DOXVjTktxcTkySmdPL1ZhZWNVQlNpNTZvKzlvVG4yVmZ6d1lkeXNUS1BQdHlpZmVVYjY5SEt1OUw4SytBNFVETnFUN2twNlYxcndhZXQrUEk3MkVTSFBtYXdCQjUweStZcitKREpRWVZ5aHJNUmh5clZPY0xSZ0hiNjlRbEorTk1CRUtsZ0tKNExBU09zPQ2

WVNrVEZTb0FOcFBvM0lQMDNCb0QxNmlrYkpsV01DOXVjTktxcTkySmdPL1ZhZWNVQlNpNTZvKzlvVG4yVmZ6d1lkeXNUS1BQdHlpZmVVYjY5SEt1OUw4SytBNFVETnFUN2twNlYxcndhZXQrUEk3MkVTSFBtYXdCQjUweStZcitKREpRWVZ5aHJNUmh5clZPY0xSZ0hiNjlRbEorTk1CRUtsZ0tKNExBU09zPQ2

1021 ms

WVNrVEZTb0FOcFBvM0lQMDNCb0QxNmlrYkpsV01DOXVjTktxcTkySmdPK0g5bytFNzVOS2dwaXVZUldoWVZsL3pNalEvbTJXVEc2NmFmRkE2Vno0RXNjRDB5OHI0bUJBbjN4SHZ4M3MxVGFhMWVKU3A1cmZLOUNucjBzT3RUaXdMOEFyRVZtOWR0enFBeGh3d2dSYkhRPT01

WVNrVEZTb0FOcFBvM0lQMDNCb0QxNmlrYkpsV01DOXVjTktxcTkySmdPK0g5bytFNzVOS2dwaXVZUldoWVZsL3pNalEvbTJXVEc2NmFmRkE2Vno0RXNjRDB5OHI0bUJBbjN4SHZ4M3MxVGFhMWVKU3A1cmZLOUNucjBzT3RUaXdMOEFyRVZtOWR0enFBeGh3d2dSYkhRPT01

722 ms

0

0

831 ms

WVNrVEZTb0FOcFBvM0lQMDNCb0QxNmlrYkpsV01DOXVjTktxcTkySmdPKzV4aHdtRFU0dWNwbSs3dFFsTlZtVmJGTC9ORWY4Ti95Vm43WFhNRDdRazhEdWJ1RDVUUUE2akJqN0lPK0hEWnM90

WVNrVEZTb0FOcFBvM0lQMDNCb0QxNmlrYkpsV01DOXVjTktxcTkySmdPKzV4aHdtRFU0dWNwbSs3dFFsTlZtVmJGTC9ORWY4Ti95Vm43WFhNRDdRazhEdWJ1RDVUUUE2akJqN0lPK0hEWnM90

933 ms

WVNrVEZTb0FOcFBvM0lQMDNCb0QxNmlrYkpsV01DOXVjTktxcTkySmdPK0g5bytFNzVOS2dwaXVZUldoWVZsL3VHTDk0MTBBbGhod1RXR0hGQXNKSDRWYUNTcXZidW03ZGJrQk5rQ0lXaVdKdzdnaEZNZzVOR1J1TTlYWG5GcWVxTURpMnB1VzJSMXJCS2s3d2hhTEt3PT01

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831 ms

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1249 ms

WVNrVEZTb0FOcFBvM0lQMDNCb0QxNmlrYkpsV01DOXVjTktxcTkySmdPK0g5bytFNzVOS2dwaXVZUldoWVZsL2ZUWWxrZlN1blc3NDdGU3RSOGlFVTU2VDYxNzN3WTRTZ1dRalo4RkNnWFk90

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1254 ms

medizinische-begutachtung-fuer-einsteiger.jpg

medizinische-begutachtung-fuer-einsteiger.jpg

1436 ms

praxis-der-intensivmedizin.jpg

praxis-der-intensivmedizin.jpg

943 ms

frohbergde_Icons.ttf

frohbergde_Icons.ttf

966 ms

tnm-atlas.jpg

tnm-atlas.jpg

1103 ms

taschenbuch-haematologie-und-onkologie.jpg

taschenbuch-haematologie-und-onkologie.jpg

1917 ms

Accessibility Review

frohberg.de accessibility score

89

Accessibility Issues

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

Buttons do not have an accessible name

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

frohberg.de best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

frohberg.de SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

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 Frohberg.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 Frohberg.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

frohberg.de

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