Access albert.nl. Albert Heijn: boodschappen doen bij de grootste supermarkt

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About Website

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

Ontdek het ruime assortiment en de Bonusaanbiedingen van Albert Heijn! ✓Boodschappen thuisbezorgd ✓Versgarantie ✓Heerlijke recepten. Bestel nu.

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name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value13.3 s

0/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value1,770 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.2 s

7/100

10%

albert.nl

1082 ms

www.albert.nl

788 ms

www.ah.nl

870 ms

ecommerce-ah-online-settings.min.css

842 ms

ecommerce-ah-online-navigation.min.css

1492 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 8% of them (2 requests) were addressed to the original Albert.nl, 42% (10 requests) were made to Ah.nl and 38% (9 requests) were made to Static.ah.nl. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Ah.nl.

Content Size

1.4 MB

After Optimization

550.1 kB

In fact, the total size of Albert.nl main page is 1.4 MB. 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 880.1 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 12.6 kB

Original 16.1 kB
After minification 13.8 kB
After compression 3.6 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 2.3 kB, which is 14% 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 12.6 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 995 B

Original 241.0 kB
After minification 240.0 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. Albert images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 613.3 kB

Original 880.1 kB
After minification 874.9 kB
After compression 266.8 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 613.3 kB or 70% of the original size.

CSS Optimization

-83%

Potential reduce by 198.8 kB

Original 238.5 kB
After minification 227.3 kB
After compression 39.7 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. Albert.nl needs all CSS files to be minified and compressed as it can save up to 198.8 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Albert. 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.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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/).

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 Albert.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 Albert.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

albert.nl

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

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Performance

Accessibility

Best Practices

SEO

Albert Heijn: boodschappen doen bij de grootste supermarkt

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)