Tools & Wizards About Us
boerse.de screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

boerse.de

Börse Aktuell | Börse Frankfurt | Börsenkurse - boerse.de

Page Load Speed

4.2 sec in total

First Response

419 ms

Resources Loaded

3.4 sec

Page Rendered

357 ms

boerse.de screenshot

About Website

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

boerse.de - Europas erstes Finanzportal: Aktuelles zur Börse, Nachrichten, Expertenwissen, Aktien, DAX, News zu Wirtschaft, Börsenkurse und Börse aktuell.

Visit boerse.de

Key Findings

We analyzed Boerse.de page load time and found that the first response time was 419 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

boerse.de performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value11.5 s

5/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.062

97/100

15%

TTI (Time to Interactive)

Value14.8 s

8/100

10%

Network Requests Diagram

boerse.de

419 ms

www.boerse.de

772 ms

bootstrap.min.css

629 ms

style.css

640 ms

boersede-navigation.min.css

537 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Boerse.de, 77% (55 requests) were made to Static.boerse.de and 10% (7 requests) were made to Boerse-group.de. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Static.boerse.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 227.9 kB (25%)

Content Size

910.7 kB

After Optimization

682.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Boerse.de main page is 910.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Javascripts take 413.5 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 129.1 kB

  • Original 148.0 kB
  • After minification 106.8 kB
  • After compression 18.8 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 41.1 kB, which is 28% 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 129.1 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 764 B

  • Original 261.0 kB
  • After minification 260.2 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. Boerse images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 86.1 kB

  • Original 413.5 kB
  • After minification 399.0 kB
  • After compression 327.4 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 86.1 kB or 21% of the original size.

CSS Optimization

-14%

Potential reduce by 11.9 kB

  • Original 88.2 kB
  • After minification 88.2 kB
  • After compression 76.3 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. Boerse.de needs all CSS files to be minified and compressed as it can save up to 11.9 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (53%)

Requests Now

64

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Boerse. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

boerse.de

boerse.de

419 ms

www.boerse.de

www.boerse.de

772 ms

bootstrap.min.css

bootstrap.min.css

629 ms

style.css

style.css

640 ms

boersede-navigation.min.css

boersede-navigation.min.css

537 ms

styleResponsive.css

styleResponsive.css

556 ms

fontawesome-all.min.css

fontawesome-all.min.css

557 ms

login.css

login.css

558 ms

blink.css

blink.css

654 ms

video-js.css

video-js.css

662 ms

video-js-font.css

video-js-font.css

666 ms

fancybox.css

fancybox.css

664 ms

lightslider.css

lightslider.css

731 ms

jquery.js

jquery.js

739 ms

e.js

e.js

545 ms

jquery.mobile.custom.min.js

jquery.mobile.custom.min.js

761 ms

jquery-migrate.js

jquery-migrate.js

768 ms

standard.js

standard.js

771 ms

boersede-navigation.min.js

boersede-navigation.min.js

771 ms

loader.js

loader.js

723 ms

bootstrap.min.js

bootstrap.min.js

832 ms

pushupdata.min.js

pushupdata.min.js

841 ms

video.js

video.js

993 ms

fancybox.pack.js

fancybox.pack.js

874 ms

easing.pack.js

easing.pack.js

876 ms

mousewheel.pack.js

mousewheel.pack.js

874 ms

fancybox_dd.js

fancybox_dd.js

935 ms

lightslider.js

lightslider.js

944 ms

startseite.min.js

startseite.min.js

985 ms

slider.js

slider.js

986 ms

highcharts.js

highcharts.js

1196 ms

infiniteScroll.js

infiniteScroll.js

1037 ms

mybac.min.js

mybac.min.js

1046 ms

bundle.js

bundle.js

1300 ms

boerse.de.js

boerse.de.js

1090 ms

t.js

t.js

436 ms

bundle.js

bundle.js

203 ms

tm-boersenverlag.svg

tm-boersenverlag.svg

661 ms

logo_boerse.de-vermoegensverwaltung.svg

logo_boerse.de-vermoegensverwaltung.svg

532 ms

technologiefonds-innovation-des-jahres-2023.png

technologiefonds-innovation-des-jahres-2023.png

800 ms

boerse-de-finanzportal-ag.svg

boerse-de-finanzportal-ag.svg

573 ms

boersede-shop.svg

boersede-shop.svg

575 ms

boerse.de-institut_logo.svg

boerse.de-institut_logo.svg

580 ms

boersede-gold_logo_schrift_R.svg

boersede-gold_logo_schrift_R.svg

584 ms

boerse.de-Group_ag.svg

boerse.de-Group_ag.svg

586 ms

bulle-baer_weiss.svg

bulle-baer_weiss.svg

676 ms

boerse-new-btn.svg

boerse-new-btn.svg

151 ms

logo_boerse.svg

logo_boerse.svg

105 ms

boerse-search-btn.svg

boerse-search-btn.svg

152 ms

boersede_Aktienfonds_news.jpg

boersede_Aktienfonds_news.jpg

308 ms

iStock_000001561753Small.jpg

iStock_000001561753Small.jpg

215 ms

Fotolia_84528477_S.jpg

Fotolia_84528477_S.jpg

149 ms

Hubert-Dichtl.jpg

Hubert-Dichtl.jpg

207 ms

Katja-Zacharias.jpg

Katja-Zacharias.jpg

309 ms

Miss-boersede.jpg

Miss-boersede.jpg

212 ms

cc9c18f0dbfbe4b76a8de14449ceed62.png

cc9c18f0dbfbe4b76a8de14449ceed62.png

213 ms

aktien-ausblick.svg

aktien-ausblick.svg

311 ms

clear.gif

clear.gif

318 ms

SegoeUI.woff

SegoeUI.woff

712 ms

SegoeUI-SemiBold.woff

SegoeUI-SemiBold.woff

510 ms

SegoeUI-Light.woff

SegoeUI-Light.woff

574 ms

navi-arrow-bottom.png

navi-arrow-bottom.png

371 ms

boerse-dot.svg

boerse-dot.svg

345 ms

schablone.png

schablone.png

319 ms

fa-solid-900.woff

fa-solid-900.woff

411 ms

fa-regular-400.woff

fa-regular-400.woff

420 ms

www.boerse.de

www.boerse.de

130 ms

loading.gif

loading.gif

400 ms

nav-arrow-left-white.png

nav-arrow-left-white.png

478 ms

nav-arrow-right-white.png

nav-arrow-right-white.png

478 ms

print.css

print.css

108 ms

Accessibility Review

boerse.de accessibility score

82

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.

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

High

Links do not have a discernible name

Best Practices

boerse.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

High

Page has valid source maps

SEO Factors

boerse.de SEO score

77

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

High

robots.txt is not valid

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 Boerse.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 Boerse.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

boerse.de

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