Access en.boerse-frankfurt.de. Frankfurt Stock Exchange: Quotes, Charts and News

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value9.5 s

11/100

10%

TBT (Total Blocking Time)

Value1,720 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value1

2/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

en.boerse-frankfurt.de

802 ms

basic.js

180 ms

jquery.scrolltabs_PATCHED.js

106 ms

iam.js

410 ms

bfra_adlib_r.js

105 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 21% of them (22 requests) were addressed to the original En.boerse-frankfurt.de, 11% (11 requests) were made to I.ligatus.com and 10% (10 requests) were made to Script.boerse-frankfurt.de. The less responsive or slowest element that took the longest time to load (888 ms) relates to the external source D2.ligatus.com.

Content Size

3.8 MB

After Optimization

1.2 MB

In fact, the total size of En.boerse-frankfurt.de main page is 3.8 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. 60% of websites need less resources to load. Javascripts take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 156.8 kB

Original 222.1 kB
After minification 214.5 kB
After compression 65.3 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 156.8 kB or 71% of the original size.

Image Optimization

-15%

Potential reduce by 78.6 kB

Original 532.9 kB
After minification 454.3 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, En Boerse Frankfurt needs image optimization as it can save up to 78.6 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-78%

Potential reduce by 2.2 MB

Original 2.8 MB
After minification 2.0 MB
After compression 607.6 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 2.2 MB or 78% of the original size.

CSS Optimization

-85%

Potential reduce by 239.8 kB

Original 281.6 kB
After minification 234.9 kB
After compression 41.8 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. En.boerse-frankfurt.de needs all CSS files to be minified and compressed as it can save up to 239.8 kB or 85% of the original size.

Requests Now

After Optimization

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of En Boerse Frankfurt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a valid value for its [lang] attribute.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

EN
Language Claimed

EN
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise En.boerse-frankfurt.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that En.boerse-frankfurt.de main page’s claimed encoding is iso-8859-1. 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

en.boerse-frankfurt.de

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Frankfurt Stock Exchange: Quotes, Charts and News

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

en.boerse-frankfurt.de

basic.js

jquery.scrolltabs_PATCHED.js

iam.js

bfra_adlib_r.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

en.boerse-frankfurt.de

basic.js

jquery.scrolltabs_PATCHED.js

iam.js

bfra_adlib_r.js

bootstrap.js

jquery.fancybox-1.3.4.pack.js

jquery-ui-1.8.11.min.js

bootstrap.css

jquery-ui-1.11.4.min.css

style.css

popupbox.js

highstock.src.js

HomepageChart.js

combined.page.js

ls_funktionen.js

fixes.js

gpt.js

pubads_impl_82.js

container.html

scrabble_etf_2_305x280.jpg

ajax-loader.gif

logo.jpg

chart_medium.jpg

search.png

mobile-app.png

google-buy.png

apple-buy.png

martin_huefner85x90.jpg

ads

osd.js

Adform.Bootstrap.js

boot.js

mtrcs_288967.js

Standard

932762.gif

mtrcs_288967.js

mtrcs_785850.js

dropdown.png

glyphicons-halflings-regular.woff

icon-sprite.png

bullet-grey.png

bullet-green.png