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Report Summary

About Website

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

Grootste en voordeligste aanbod van aluminium en houten jaloezieën op maat. Bereken hier snel uw prijs en vraag direct gratis kleurstalen aan! Gratis en snel geleverd.

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name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value250 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

jaloezieen.nl

265 ms

www.jaloezieen.nl

938 ms

minify-jaloezieen-styles-d71343209babf24fa22aea1cfd14976fee0f2167-1437405095.css

91 ms

minify-jaloezieen-mootools-ecfff20646c0a3eb4e18426a4cde7b4a70e7ba01-1423565973.js

418 ms

minify-jaloezieen-widgets-e93d0a7f4f0ea29ee277bb041ecc750513c8d15e-1401721879.js

183 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 61% of them (28 requests) were addressed to the original Jaloezieen.nl, 9% (4 requests) were made to Kiyoh.nl and 7% (3 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (938 ms) belongs to the original domain Jaloezieen.nl.

Content Size

735.9 kB

After Optimization

358.5 kB

In fact, the total size of Jaloezieen.nl main page is 735.9 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. 30% of websites need less resources to load. Javascripts take 388.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 28.0 kB

Original 36.7 kB
After minification 33.3 kB
After compression 8.7 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 28.0 kB or 76% of the original size.

Image Optimization

-21%

Potential reduce by 56.4 kB

Original 270.0 kB
After minification 213.6 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, Jaloezieen needs image optimization as it can save up to 56.4 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 260.6 kB

Original 388.4 kB
After minification 388.2 kB
After compression 127.8 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 260.6 kB or 67% of the original size.

CSS Optimization

-80%

Potential reduce by 32.4 kB

Original 40.8 kB
After minification 40.5 kB
After compression 8.4 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. Jaloezieen.nl needs all CSS files to be minified and compressed as it can save up to 32.4 kB or 80% of the original size.

Requests Now

After Optimization

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jaloezieen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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 the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

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

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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 Jaloezieen.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 Jaloezieen.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

jaloezieen.nl

Open Graph data is detected on the main page of Jaloezieen. 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

Jaloezieën op maat. Vraag nu gratis kleurstalen aan | Jaloezieen.nl

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

jaloezieen.nl

www.jaloezieen.nl

minify-jaloezieen-styles-d71343209babf24fa22aea1cfd14976fee0f2167-1437405095.css

minify-jaloezieen-mootools-ecfff20646c0a3eb4e18426a4cde7b4a70e7ba01-1423565973.js

minify-jaloezieen-widgets-e93d0a7f4f0ea29ee277bb041ecc750513c8d15e-1401721879.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

jaloezieen.nl

www.jaloezieen.nl

minify-jaloezieen-styles-d71343209babf24fa22aea1cfd14976fee0f2167-1437405095.css

minify-jaloezieen-mootools-ecfff20646c0a3eb4e18426a4cde7b4a70e7ba01-1423565973.js

minify-jaloezieen-widgets-e93d0a7f4f0ea29ee277bb041ecc750513c8d15e-1401721879.js

minify-jaloezieen-scripts-3d837bde74ecdd3f4c48e72ee9d834035a3e3509-1423565973.js

conversion.js

analytics.js

all.js

widget.php

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collect

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