Tools & Wizards About Us
iban.de screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

iban.de

IBAN - International Bank Account Number

Page Load Speed

2.1 sec in total

First Response

249 ms

Resources Loaded

1.7 sec

Page Rendered

197 ms

iban.de screenshot

About Website

Welcome to iban.de homepage info - get ready to check IBAN best content for Germany right away, or after learning these important things about iban.de

Die IBAN (International Bank Account Number) ist eine standardisierte, international verwendete Nummer, die ein bestimmtes Girokonto genau bezeichnet und damit den nationalen sowie internationalen Zah...

Visit iban.de

Key Findings

We analyzed Iban.de page load time and found that the first response time was 249 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

iban.de performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value8.4 s

18/100

10%

TBT (Total Blocking Time)

Value3,840 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.038

100/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

Network Requests Diagram

iban.de

249 ms

www.iban.de

451 ms

css

35 ms

bootstrap.min.css

193 ms

font-awesome.min.css

287 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 69% of them (25 requests) were addressed to the original Iban.de, 14% (5 requests) were made to Fonts.gstatic.com and 6% (2 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (606 ms) belongs to the original domain Iban.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 36.3 kB (14%)

Content Size

256.4 kB

After Optimization

220.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Iban.de main page is 256.4 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. 55% of websites need less resources to load. Javascripts take 128.6 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 23.3 kB

  • Original 29.7 kB
  • After minification 25.0 kB
  • After compression 6.4 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. This page needs HTML code to be minified as it can gain 4.7 kB, which is 16% 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 23.3 kB or 78% of the original size.

Image Optimization

-17%

Potential reduce by 2.0 kB

  • Original 11.8 kB
  • After minification 9.8 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, IBAN needs image optimization as it can save up to 2.0 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-4%

Potential reduce by 4.9 kB

  • Original 128.6 kB
  • After minification 128.4 kB
  • After compression 123.7 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

-7%

Potential reduce by 6.0 kB

  • Original 86.3 kB
  • After minification 86.3 kB
  • After compression 80.3 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. Iban.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (82%)

Requests Now

28

After Optimization

5

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IBAN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

iban.de

iban.de

249 ms

www.iban.de

www.iban.de

451 ms

css

css

35 ms

bootstrap.min.css

bootstrap.min.css

193 ms

font-awesome.min.css

font-awesome.min.css

287 ms

theme.css

theme.css

289 ms

theme-elements.css

theme-elements.css

384 ms

skin-construction.css

skin-construction.css

298 ms

demo-construction.css

demo-construction.css

296 ms

custom.css

custom.css

287 ms

jquery.min.js

jquery.min.js

479 ms

modernizr.min.js

modernizr.min.js

382 ms

jquery.ui.highlight.min.js

jquery.ui.highlight.min.js

394 ms

pandalocker.2.1.0.min.js

pandalocker.2.1.0.min.js

496 ms

pandalocker.2.1.0.min.css

pandalocker.2.1.0.min.css

394 ms

adsbygoogle.js

adsbygoogle.js

376 ms

jquery.appear.min.js

jquery.appear.min.js

476 ms

jquery.easing.min.js

jquery.easing.min.js

476 ms

bootstrap.min.js

bootstrap.min.js

494 ms

common.min.js

common.min.js

495 ms

jquery.validation.min.js

jquery.validation.min.js

605 ms

theme.js

theme.js

606 ms

demo-construction.js

demo-construction.js

605 ms

theme.init.js

theme.init.js

606 ms

logo-construction.png

logo-construction.png

102 ms

logo-construction-small.png

logo-construction-small.png

102 ms

show_ads_impl.js

show_ads_impl.js

275 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

29 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

37 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

54 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

68 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

69 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

193 ms

analytics.js

analytics.js

22 ms

collect

collect

14 ms

js

js

65 ms

Accessibility Review

iban.de accessibility score

67

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

High

Form elements do not have associated labels

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

Internationalization and localization

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

Impact

Issue

High

<html> element does not have a [lang] attribute

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

iban.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

iban.de SEO score

100

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iban.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Iban.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

iban.de

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