Tools & Wizards About Us
fr.iban.com screenshot

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

fr.iban.com

Vérificateur IBAN : Validation du Numéro de compte bancaire International

Page Load Speed

2.2 sec in total

First Response

205 ms

Resources Loaded

1.3 sec

Page Rendered

667 ms

fr.iban.com screenshot

About Website

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

IBAN checker (Vérificateur IBAN) est un logiciel conçu pour valider un numéro de compte bancaire international et identifier la banque propriétaire de ce compte, code BIC et adresse.

Visit fr.iban.com

Key Findings

We analyzed Fr.iban.com page load time and found that the first response time was 205 ms and then it took 2 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

fr.iban.com performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value290 ms

79/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

Network Requests Diagram

fr.iban.com

205 ms

fr.iban.com

384 ms

bootstrap.min.css

33 ms

style.css

96 ms

font-awesome.min.css

43 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 66% of them (21 requests) were addressed to the original Fr.iban.com, 16% (5 requests) were made to Cdnjs.cloudflare.com and 6% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (545 ms) belongs to the original domain Fr.iban.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 41.9 kB (8%)

Content Size

551.1 kB

After Optimization

509.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fr.iban.com main page is 551.1 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. Images take 465.8 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 30.8 kB

  • Original 41.1 kB
  • After minification 39.9 kB
  • After compression 10.2 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 30.8 kB or 75% of the original size.

Image Optimization

-2%

Potential reduce by 7.7 kB

  • Original 465.8 kB
  • After minification 458.1 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. Fr IBAN images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 948 B

  • Original 26.4 kB
  • After minification 26.4 kB
  • After compression 25.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-14%

Potential reduce by 2.4 kB

  • Original 17.8 kB
  • After minification 17.8 kB
  • After compression 15.4 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. Fr.iban.com needs all CSS files to be minified and compressed as it can save up to 2.4 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (26%)

Requests Now

27

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fr 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 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

fr.iban.com

fr.iban.com

205 ms

fr.iban.com

fr.iban.com

384 ms

bootstrap.min.css

bootstrap.min.css

33 ms

style.css

style.css

96 ms

font-awesome.min.css

font-awesome.min.css

43 ms

blank.png

blank.png

182 ms

logo.png

logo.png

350 ms

integrations.png

integrations.png

446 ms

jquery.min.js

jquery.min.js

50 ms

bootstrap.min.js

bootstrap.min.js

52 ms

main.js

main.js

347 ms

css2

css2

48 ms

api.png

api.png

453 ms

shutterstock.png

shutterstock.png

368 ms

a1.png

a1.png

369 ms

ryanair.png

ryanair.png

422 ms

webbilling.png

webbilling.png

424 ms

postaslovenije.png

postaslovenije.png

423 ms

agility.png

agility.png

425 ms

swiftref.png

swiftref.png

441 ms

deutsche_bundesbank.png

deutsche_bundesbank.png

533 ms

banque_de_france.png

banque_de_france.png

452 ms

vocalink_mastercard.png

vocalink_mastercard.png

451 ms

flags.png

flags.png

474 ms

back.jpg

back.jpg

545 ms

33.jpg

33.jpg

376 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

27 ms

ijwTs5juQtsyLLR5jN4cxBEofJvQwOk1.ttf

ijwTs5juQtsyLLR5jN4cxBEofJvQwOk1.ttf

130 ms

ijwOs5juQtsyLLR5jN4cxBEoRCf_4uEfLCGu.ttf

ijwOs5juQtsyLLR5jN4cxBEoRCf_4uEfLCGu.ttf

205 ms

analytics.js

analytics.js

59 ms

collect

collect

13 ms

js

js

62 ms

Accessibility Review

fr.iban.com accessibility score

95

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.

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

fr.iban.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

fr.iban.com 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

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fr.iban.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Fr.iban.com 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

fr.iban.com

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