Tools & Wizards About Us
vvvmaastricht.nl screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

vvvmaastricht.nl

Ontdek Maastricht! Stad van de goede smaak | Bezoek Maastricht

Page Load Speed

5.4 sec in total

First Response

260 ms

Resources Loaded

4.5 sec

Page Rendered

595 ms

vvvmaastricht.nl screenshot

About Website

Click here to check amazing Vvv Maastricht content for Netherlands. Otherwise, check out these important facts you probably never knew about vvvmaastricht.nl

Welkom in Maastricht. Wil je Maastricht ontdekken? Hier vind je alles over shoppen, de uitagenda & culinaire hotspots. Je bezoek aan Maastricht begint hier

Visit vvvmaastricht.nl

Key Findings

We analyzed Vvvmaastricht.nl page load time and found that the first response time was 260 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

vvvmaastricht.nl performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value1,720 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

vvvmaastricht.nl

260 ms

www.vvvmaastricht.nl

864 ms

front.style.1439289929.css

463 ms

modernizr.custom.35719.js

274 ms

front.script.1434639237.js

457 ms

Our browser made a total of 128 requests to load all elements on the main page. We found that 28% of them (36 requests) were addressed to the original Vvvmaastricht.nl, 25% (32 requests) were made to Static.xx.fbcdn.net and 23% (29 requests) were made to Vvvmaastricht.citynavigator.nl. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Vvvmaastricht.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 632.9 kB (22%)

Content Size

2.9 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Vvvmaastricht.nl main page is 2.9 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. 70% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 245.8 kB

  • Original 280.3 kB
  • After minification 250.5 kB
  • After compression 34.5 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 29.8 kB, which is 11% 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 245.8 kB or 88% of the original size.

Image Optimization

-7%

Potential reduce by 163.5 kB

  • Original 2.2 MB
  • After minification 2.1 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. Vvv Maastricht images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 223.6 kB

  • Original 364.3 kB
  • After minification 364.3 kB
  • After compression 140.7 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 223.6 kB or 61% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (37%)

Requests Now

121

After Optimization

76

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 121 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vvv Maastricht. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vvvmaastricht.nl

vvvmaastricht.nl

260 ms

www.vvvmaastricht.nl

www.vvvmaastricht.nl

864 ms

front.style.1439289929.css

front.style.1439289929.css

463 ms

modernizr.custom.35719.js

modernizr.custom.35719.js

274 ms

front.script.1434639237.js

front.script.1434639237.js

457 ms

addthis_widget.js

addthis_widget.js

12 ms

fbds.js

fbds.js

394 ms

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776 ms

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63 ms

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89 ms

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378 ms

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374 ms

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375 ms

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780 ms

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795 ms

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820 ms

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820 ms

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820 ms

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859 ms

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860 ms

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873 ms

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890 ms

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975 ms

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980 ms

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919 ms

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946 ms

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952 ms

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1313 ms

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1145 ms

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1015 ms

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1113 ms

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1057 ms

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1064 ms

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1174 ms

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1143 ms

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1149 ms

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1194 ms

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1227 ms

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1219 ms

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1236 ms

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1253 ms

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366 ms

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360 ms

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366 ms

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374 ms

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376 ms

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367 ms

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366 ms

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367 ms

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368 ms

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369 ms

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370 ms

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373 ms

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456 ms

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455 ms

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1099 ms

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522 ms

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523 ms

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846 ms

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847 ms

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733 ms

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614 ms

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713 ms

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348 ms

ThreeDaysCity

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449 ms

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742 ms

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783 ms

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228 ms

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1094 ms

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2154 ms

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1443 ms

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1800 ms

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2510 ms

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114 ms

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681 ms

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93 ms

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74 ms

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96 ms

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186 ms

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63 ms

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226 ms

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441 ms

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58 ms

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93 ms

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Accessibility Review

vvvmaastricht.nl accessibility score

86

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

Best Practices

vvvmaastricht.nl best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

vvvmaastricht.nl SEO score

90

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

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 Vvvmaastricht.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 Vvvmaastricht.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

vvvmaastricht.nl

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