Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

dinersclub.kredythouse.pl

Diners Club International - karta kredytowa indywidualnym, karta kredytowa dla firmy

Page Load Speed

2.9 sec in total

First Response

695 ms

Resources Loaded

1.9 sec

Page Rendered

252 ms

dinersclub.kredythouse.pl screenshot

About Website

Visit dinersclub.kredythouse.pl now to see the best up-to-date Diners Club Kredythouse content for Poland and also check out these interesting facts you probably never knew about dinersclub.kredythouse.pl

Diners Club International - w ofercie IDK KredytHouse znadziesz oferty Diners Club tj. karta kredytowa, karta kredytowa dla firmy.

Visit dinersclub.kredythouse.pl

Key Findings

We analyzed Dinersclub.kredythouse.pl page load time and found that the first response time was 695 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

dinersclub.kredythouse.pl performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value1,410 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.043

99/100

15%

TTI (Time to Interactive)

Value8.8 s

36/100

10%

Network Requests Diagram

dinersclub.kredythouse.pl

695 ms

main.css

243 ms

AC_RunActiveContent.js

244 ms

jquery.js

310 ms

jquery.li-scroller.1.0.js

239 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 20% of them (14 requests) were addressed to the original Dinersclub.kredythouse.pl, 55% (38 requests) were made to Kredythouse.pl and 7% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (902 ms) relates to the external source Kredythouse.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 121.1 kB (48%)

Content Size

250.9 kB

After Optimization

129.8 kB

In fact, the total size of Dinersclub.kredythouse.pl main page is 250.9 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. 40% of websites need less resources to load. Javascripts take 137.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 23.8 kB

  • Original 30.8 kB
  • After minification 30.2 kB
  • After compression 7.0 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 23.8 kB or 77% of the original size.

Image Optimization

-2%

Potential reduce by 1.7 kB

  • Original 79.0 kB
  • After minification 77.3 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. Diners Club Kredythouse images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 94.6 kB

  • Original 137.7 kB
  • After minification 93.5 kB
  • After compression 43.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 94.6 kB or 69% of the original size.

CSS Optimization

-30%

Potential reduce by 1.1 kB

  • Original 3.5 kB
  • After minification 3.5 kB
  • After compression 2.4 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. Dinersclub.kredythouse.pl needs all CSS files to be minified and compressed as it can save up to 1.1 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (38%)

Requests Now

66

After Optimization

41

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diners Club Kredythouse. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

dinersclub.kredythouse.pl accessibility score

58

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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

Best Practices

dinersclub.kredythouse.pl best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

dinersclub.kredythouse.pl SEO score

67

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dinersclub.kredythouse.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish 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 Dinersclub.kredythouse.pl 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

Open Graph description is not detected on the main page of Diners Club Kredythouse. 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: