Tools & Wizards About Us

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

premiums.nl

Relatiegeschenken & premiums bedrukken op Premiums.nl

Page Load Speed

4.6 sec in total

First Response

1.1 sec

Resources Loaded

3.2 sec

Page Rendered

316 ms

About Website

Welcome to premiums.nl homepage info - get ready to check Premiums best content right away, or after learning these important things about premiums.nl

Zoekt u een premium of wilt u relatiegeschenken inzetten? Premiums.nl ✔ Bedrukt en onbedrukt ✔ Gratis transport ✔ Gratis instelkosten

Visit premiums.nl

Key Findings

We analyzed Premiums.nl page load time and found that the first response time was 1.1 sec and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

premiums.nl performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.764

5/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

premiums.nl

1069 ms

gtm.js

53 ms

jquery.scrollbar.css

102 ms

jquery.min.js

206 ms

default.js

283 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 78% of them (66 requests) were addressed to the original Premiums.nl, 6% (5 requests) were made to Fonts.gstatic.com and 5% (4 requests) were made to Pro.fontawesome.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Premiums.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 198.0 kB (25%)

Content Size

783.9 kB

After Optimization

585.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Premiums.nl main page is 783.9 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. 60% of websites need less resources to load. Images take 436.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 126.0 kB

  • Original 160.2 kB
  • After minification 134.2 kB
  • After compression 34.2 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 26.0 kB, which is 16% 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 126.0 kB or 79% of the original size.

Image Optimization

-3%

Potential reduce by 11.9 kB

  • Original 436.8 kB
  • After minification 424.9 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. Premiums images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 2.5 kB

  • Original 56.6 kB
  • After minification 55.6 kB
  • After compression 54.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-44%

Potential reduce by 57.5 kB

  • Original 130.3 kB
  • After minification 82.7 kB
  • After compression 72.8 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. Premiums.nl needs all CSS files to be minified and compressed as it can save up to 57.5 kB or 44% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (51%)

Requests Now

45

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Premiums. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

premiums.nl accessibility score

67

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 IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

premiums.nl 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

premiums.nl SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

    N/A

  • Encoding

    UTF-8

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

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