Access nortlander.nl. Skiferie 2023/2024 - Skirejser til Østrig, Frankrig og Italien

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value18.1 s

0/100

10%

TBT (Total Blocking Time)

Value38,510 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value56.4 s

0/100

10%

nortlander.nl

353 ms

www.nortlander.dk

687 ms

fbds.js

86 ms

2865.js

146 ms

library.php

561 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Nortlander.nl, 56% (33 requests) were made to Nortlander.dk and 8% (5 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (6.6 sec) relates to the external source Nortlander.dk.

Content Size

2.5 MB

After Optimization

1.6 MB

In fact, the total size of Nortlander.nl main page is 2.5 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. 40% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 129.5 kB

Original 143.6 kB
After minification 101.5 kB
After compression 14.1 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 42.0 kB, which is 29% 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 129.5 kB or 90% of the original size.

Image Optimization

-7%

Potential reduce by 93.2 kB

Original 1.4 MB
After minification 1.3 MB

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. Nortlander images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 624.1 kB

Original 900.5 kB
After minification 880.1 kB
After compression 276.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 624.1 kB or 69% of the original size.

CSS Optimization

-85%

Potential reduce by 9.3 kB

Original 10.9 kB
After minification 8.0 kB
After compression 1.6 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. Nortlander.nl needs all CSS files to be minified and compressed as it can save up to 9.3 kB or 85% of the original size.

Requests Now

After Optimization

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nortlander. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

High

ARIA IDs are not unique

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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

DA
Language Claimed

DA
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nortlander.nl can be misinterpreted by Google and other search engines. Our service has detected that Danish is used on the page, and it matches the claimed language. Our system also found out that Nortlander.nl main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

nortlander.nl

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Skiferie 2023/2024 - Skirejser til Østrig, Frankrig og Italien

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

nortlander.nl

www.nortlander.dk

fbds.js

2865.js

library.php

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

nortlander.nl

www.nortlander.dk

fbds.js

2865.js

library.php

custom_bootstrap.css

master.php

error-log.js

383561087.js

library.php

bootstrap.min.js

library.php

leadbox-919.js

conversion.js

Roboto-Regular-webfont.woff

311

analytics.js

Book201617.png

drf-dk.jpg

rejsegarantifonden-dk.jpg

coin.png

phone.png

magic-hat.png

thinking.png

system.png

people.png

trustpilotbox-dk.png

idea.png

banner-1-dk.png

banner-2-dk.png

tranport.png

banner-3-dk.png

banner-4-dk.png

sprite.png

sprite.png

search-title-background.png

linkid.js

ecommerce.js

arrow.png

tick-icon.png

write.png

sky.png

can-i-show.js