Tools & Wizards About Us
pianoinfo.nl screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

pianoinfo.nl

Welkom op pianoinfo.nl. Dit domein is geparkeerd voor een klant van GoedkoopHosting.

Page Load Speed

2.2 sec in total

First Response

523 ms

Resources Loaded

1.4 sec

Page Rendered

239 ms

pianoinfo.nl screenshot

About Website

Visit pianoinfo.nl now to see the best up-to-date Pianoinfo content and also check out these interesting facts you probably never knew about pianoinfo.nl

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Key Findings

We analyzed Pianoinfo.nl page load time and found that the first response time was 523 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

pianoinfo.nl performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

84/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.84

4/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

Network Requests Diagram

www.pianoinfo.nl

523 ms

banner-bg.webp

389 ms

logo-klein.png

285 ms

Cisco-Logo.webp

287 ms

icann-logo.webp

388 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 80% of them (16 requests) were addressed to the original Pianoinfo.nl, 15% (3 requests) were made to Use.fontawesome.com and 5% (1 request) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (532 ms) belongs to the original domain Pianoinfo.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 25.7 kB (26%)

Content Size

98.4 kB

After Optimization

72.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pianoinfo.nl main page is 98.4 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. 25% of websites need less resources to load. Javascripts take 31.0 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 14.2 kB

  • Original 18.7 kB
  • After minification 14.6 kB
  • After compression 4.5 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 4.1 kB, which is 22% 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 14.2 kB or 76% of the original size.

Image Optimization

-35%

Potential reduce by 10.7 kB

  • Original 30.9 kB
  • After minification 20.2 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. Obviously, Pianoinfo needs image optimization as it can save up to 10.7 kB or 35% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 61 B

  • Original 31.0 kB
  • After minification 31.0 kB
  • After compression 30.9 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

-5%

Potential reduce by 808 B

  • Original 17.8 kB
  • After minification 17.8 kB
  • After compression 17.0 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. Pianoinfo.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (24%)

Requests Now

17

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pianoinfo. 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 CSS and as a result speed up the page load time.

Network Requests Diagram

www.pianoinfo.nl

www.pianoinfo.nl

523 ms

banner-bg.webp

banner-bg.webp

389 ms

logo-klein.png

logo-klein.png

285 ms

Cisco-Logo.webp

Cisco-Logo.webp

287 ms

icann-logo.webp

icann-logo.webp

388 ms

SIDN-logo.webp

SIDN-logo.webp

293 ms

hp-proliant.png

hp-proliant.png

388 ms

php-logo.webp

php-logo.webp

385 ms

ms-iis-hosting.webp

ms-iis-hosting.webp

384 ms

apache-logo.webp

apache-logo.webp

390 ms

bootstrap.min.css

bootstrap.min.css

34 ms

templatemo_style.css

templatemo_style.css

478 ms

iipnstyle.css

iipnstyle.css

474 ms

parking.css

parking.css

482 ms

jquery-3.4.1.min.js

jquery-3.4.1.min.js

532 ms

park.js

park.js

481 ms

all.css

all.css

37 ms

footer_left.png

footer_left.png

530 ms

fa-solid-900.woff

fa-solid-900.woff

14 ms

fa-regular-400.woff

fa-regular-400.woff

24 ms

Accessibility Review

pianoinfo.nl accessibility score

64

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

pianoinfo.nl best practices score

67

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

SEO Factors

pianoinfo.nl SEO score

93

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

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

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

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

pianoinfo.nl

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