Tools & Wizards About Us
prolink.de screenshot

Report Summary

  • 85

    Performance

    Renders faster than
    88% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

prolink.de

Internetagentur, Webhosting, Domainregistrierung und IT-Security - PROLINK Freiburg

Page Load Speed

3.1 sec in total

First Response

310 ms

Resources Loaded

2.6 sec

Page Rendered

191 ms

prolink.de screenshot

About Website

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

PROLINK Freiburg - Domainregistrierung aller Top Level Domains, Internetagentur, Hosting, Webdesign, Firewalls, Webspace

Visit prolink.de

Key Findings

We analyzed Prolink.de page load time and found that the first response time was 310 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

prolink.de performance score

85

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

84/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

62/100

25%

SI (Speed Index)

Value4.1 s

78/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

prolink.de

310 ms

www.prolink.de

913 ms

normalize.min.css

289 ms

styles.css

304 ms

jquery.fancybox.css

300 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that all of those requests were addressed to Prolink.de and no external sources were called. The less responsive or slowest element that took the longest time to load (913 ms) belongs to the original domain Prolink.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (65%)

Content Size

1.6 MB

After Optimization

578.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prolink.de main page is 1.6 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. 30% of websites need less resources to load. Images take 941.2 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 488.0 kB

  • Original 572.7 kB
  • After minification 570.4 kB
  • After compression 84.7 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. 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 488.0 kB or 85% of the original size.

Image Optimization

-60%

Potential reduce by 563.3 kB

  • Original 941.2 kB
  • After minification 377.8 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, PROLINK needs image optimization as it can save up to 563.3 kB or 60% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-7%

Potential reduce by 7.1 kB

  • Original 104.0 kB
  • After minification 104.0 kB
  • After compression 97.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-18%

Potential reduce by 4.1 kB

  • Original 22.7 kB
  • After minification 22.7 kB
  • After compression 18.6 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. Prolink.de needs all CSS files to be minified and compressed as it can save up to 4.1 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (55%)

Requests Now

58

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PROLINK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

prolink.de

prolink.de

310 ms

www.prolink.de

www.prolink.de

913 ms

normalize.min.css

normalize.min.css

289 ms

styles.css

styles.css

304 ms

jquery.fancybox.css

jquery.fancybox.css

300 ms

pdflink.css

pdflink.css

299 ms

resolutions.css

resolutions.css

301 ms

prolink_logo.png

prolink_logo.png

298 ms

icon_kontakt.png

icon_kontakt.png

386 ms

mobil.png

mobil.png

394 ms

supermenu_close.png

supermenu_close.png

396 ms

lupe.png

lupe.png

395 ms

prolink_logo.png

prolink_logo.png

395 ms

leaflet.css

leaflet.css

209 ms

leaflet.js

leaflet.js

314 ms

jquery1.10.2.js

jquery1.10.2.js

410 ms

jquery.easing.1.3.min.js

jquery.easing.1.3.min.js

308 ms

jquery.touchSwipe.min.js

jquery.touchSwipe.min.js

310 ms

jquery.fancybox.min.js.js

jquery.fancybox.min.js.js

306 ms

pdflink.js

pdflink.js

312 ms

highlight.js

highlight.js

405 ms

equalheight.min.js

equalheight.min.js

406 ms

easing.js

easing.js

408 ms

domainabfrage_homepage.js

domainabfrage_homepage.js

411 ms

css3-animate-it.js

css3-animate-it.js

412 ms

cookie.js

cookie.js

504 ms

PRO_INITS.js

PRO_INITS.js

507 ms

supermenu.js

supermenu.js

506 ms

cookiebox2023.css

cookiebox2023.css

509 ms

fonts.css

fonts.css

401 ms

bg2018.jpg

bg2018.jpg

103 ms

linie_navi.png

linie_navi.png

102 ms

bg_navi_gap.png

bg_navi_gap.png

103 ms

close_x.png

close_x.png

104 ms

ico_monitor.png

ico_monitor.png

103 ms

ico_domain.png

ico_domain.png

101 ms

to_top.png

to_top.png

196 ms

cookies.png

cookies.png

197 ms

webmail.png

webmail.png

197 ms

ico_helpcenter.png

ico_helpcenter.png

197 ms

cbox_pfeil.svg

cbox_pfeil.svg

198 ms

tiles.php

tiles.php

353 ms

tiles.php

tiles.php

349 ms

tiles.php

tiles.php

444 ms

tiles.php

tiles.php

348 ms

tiles.php

tiles.php

350 ms

tiles.php

tiles.php

353 ms

tiles.php

tiles.php

543 ms

tiles.php

tiles.php

449 ms

tiles.php

tiles.php

544 ms

tiles.php

tiles.php

545 ms

tiles.php

tiles.php

452 ms

tiles.php

tiles.php

542 ms

tiles.php

tiles.php

547 ms

tiles.php

tiles.php

551 ms

marker-icon.png

marker-icon.png

639 ms

marker-shadow.png

marker-shadow.png

639 ms

tiles.php

tiles.php

637 ms

cyan_transparent70.png

cyan_transparent70.png

638 ms

print.css

print.css

99 ms

Accessibility Review

prolink.de accessibility score

97

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

prolink.de 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

prolink.de SEO score

92

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prolink.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that Prolink.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

prolink.de

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