Tools & Wizards About Us
probis.de screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

probis.de

Fotofachhändler in Hamburg, Berlin, Hannover, Bremen und Dresden, PROBIS MEDIA SOLUTIONS GmbH in Hamburg

Page Load Speed

5 sec in total

First Response

399 ms

Resources Loaded

3.6 sec

Page Rendered

999 ms

probis.de screenshot

About Website

Click here to check amazing PROBIS content for Germany. Otherwise, check out these important facts you probably never knew about probis.de

PROBIS MEDIA SOLUTIONS GmbH in Hamburg. PROBIS / AVI berät und verkauft Fototechnik, bietet Rentservice, Leasing, Support, Schulunge sowie eine umfangreiche Ausstattung mit Back-up Geräten.

Visit probis.de

Key Findings

We analyzed Probis.de page load time and found that the first response time was 399 ms and then it took 4.6 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

probis.de performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value14.0 s

1/100

10%

TBT (Total Blocking Time)

Value5,710 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value27.1 s

0/100

10%

Network Requests Diagram

probis.de

399 ms

b2b-fuer-probiskunden

320 ms

b2b-fuer-probiskunden

493 ms

loader.js

21 ms

all.css

348 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Probis.de, 32% (16 requests) were made to A.storyblok.com and 28% (14 requests) were made to Calumetphoto.de. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source A.storyblok.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 452.0 kB (22%)

Content Size

2.1 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Probis.de main page is 2.1 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. Javascripts take 867.2 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 193.2 kB

  • Original 211.9 kB
  • After minification 94.5 kB
  • After compression 18.7 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. This page needs HTML code to be minified as it can gain 117.4 kB, which is 55% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 193.2 kB or 91% of the original size.

Image Optimization

-25%

Potential reduce by 212.5 kB

  • Original 858.2 kB
  • After minification 645.7 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, PROBIS needs image optimization as it can save up to 212.5 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-5%

Potential reduce by 46.0 kB

  • Original 867.2 kB
  • After minification 867.2 kB
  • After compression 821.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 254 B

  • Original 154.7 kB
  • After minification 154.7 kB
  • After compression 154.5 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. Probis.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (26%)

Requests Now

47

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PROBIS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

probis.de

probis.de

399 ms

b2b-fuer-probiskunden

b2b-fuer-probiskunden

320 ms

b2b-fuer-probiskunden

b2b-fuer-probiskunden

493 ms

loader.js

loader.js

21 ms

all.css

all.css

348 ms

bundle_legacy.js

bundle_legacy.js

16 ms

email-decode.min.js

email-decode.min.js

186 ms

all.js

all.js

1660 ms

hKvH9cM35

hKvH9cM35

215 ms

scarab-v2.js

scarab-v2.js

277 ms

b2b-banner-2824x400.webp

b2b-banner-2824x400.webp

375 ms

sprite.fa10bbbffbb158ef65643d1dccd20ba7bd355392.svg

sprite.fa10bbbffbb158ef65643d1dccd20ba7bd355392.svg

312 ms

s1_rating_extern2.png

s1_rating_extern2.png

444 ms

b2b-vorteile_1600x800.webp

b2b-vorteile_1600x800.webp

449 ms

250x0

250x0

410 ms

250x0

250x0

375 ms

23kw30_b2b_profilbild_stefan_pohlmann_300x300.png

23kw30_b2b_profilbild_stefan_pohlmann_300x300.png

421 ms

23kw30_b2b_profilbild_yves_richter_300x300.png

23kw30_b2b_profilbild_yves_richter_300x300.png

422 ms

kaveh_hosseini_round.png

kaveh_hosseini_round.png

577 ms

christian_lege_round.png

christian_lege_round.png

446 ms

23kw30_b2b_profilbild_andre_hoflich_300x300.png

23kw30_b2b_profilbild_andre_hoflich_300x300.png

581 ms

23kw30_b2b_profilbild_max_dressel_300x300.png

23kw30_b2b_profilbild_max_dressel_300x300.png

1271 ms

23kw30_b2b_profilbild_yannik_schumann_300x300.png

23kw30_b2b_profilbild_yannik_schumann_300x300.png

578 ms

23kw30_b2b_profilbild_haast_jahr_300x300.png

23kw30_b2b_profilbild_haast_jahr_300x300.png

1814 ms

hamburg_lona_317x390-crop.png

hamburg_lona_317x390-crop.png

448 ms

newsletter-angebote-42x42.svg

newsletter-angebote-42x42.svg

459 ms

newsletter-offers-42x42.svg

newsletter-offers-42x42.svg

570 ms

newsletter-tips-42x42.svg

newsletter-tips-42x42.svg

574 ms

CA_Logo_Red_sRGB.svg

CA_Logo_Red_sRGB.svg

197 ms

card_paypal_large.svg

card_paypal_large.svg

195 ms

card_targo02_large.svg

card_targo02_large.svg

578 ms

card_vorkasse_large.svg

card_vorkasse_large.svg

1807 ms

card_rechnung_large.svg

card_rechnung_large.svg

341 ms

card_leasing_large.svg

card_leasing_large.svg

345 ms

card_dhl_large.svg

card_dhl_large.svg

391 ms

card_ups_large.svg

card_ups_large.svg

505 ms

card_calumet_large.svg

card_calumet_large.svg

506 ms

vscFD9_k3AQ

vscFD9_k3AQ

385 ms

xH-gOPFwVds

xH-gOPFwVds

1212 ms

languages.json

languages.json

246 ms

XD8E62D0AEE56B5A29F6109220B8CC86F.js

XD8E62D0AEE56B5A29F6109220B8CC86F.js

125 ms

1526 ms

wploader.js

wploader.js

59 ms

wpes5.js

wpes5.js

6 ms

www-player.css

www-player.css

34 ms

www-embed-player.js

www-embed-player.js

76 ms

base.js

base.js

146 ms

de.json

de.json

1365 ms

1AiCzlAXOvKBjKQ6-ZkwShm4tpQuZWMhqjO5xqGcWBk.js

1AiCzlAXOvKBjKQ6-ZkwShm4tpQuZWMhqjO5xqGcWBk.js

415 ms

embed.js

embed.js

262 ms

Accessibility Review

probis.de accessibility score

68

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible 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

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

probis.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

probis.de SEO score

92

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

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 Probis.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 Probis.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

probis.de

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