Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

uitinzwolle.nl

www.uitinzwolle.nl

Page Load Speed

3.3 sec in total

First Response

441 ms

Resources Loaded

2.6 sec

Page Rendered

253 ms

uitinzwolle.nl screenshot

About Website

Click here to check amazing Uitinzwolle content. Otherwise, check out these important facts you probably never knew about uitinzwolle.nl

De grootste uitgaanssite van Zwolle met 16.000 unieke bezoekers per maand! Een actueel en compleet overzicht van winkels, restaurants, evenementen, bezienswaardigheden en nog veel meer

Visit uitinzwolle.nl

Key Findings

We analyzed Uitinzwolle.nl page load time and found that the first response time was 441 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

uitinzwolle.nl performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

95/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

Network Requests Diagram

uitinzwolle.nl

441 ms

www.uitinzwolle.nl

557 ms

menu.css

175 ms

style.css

176 ms

css

29 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 65% of them (44 requests) were addressed to the original Uitinzwolle.nl, 6% (4 requests) were made to Weeronline.nl and 4% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (867 ms) belongs to the original domain Uitinzwolle.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 840.7 kB (55%)

Content Size

1.5 MB

After Optimization

678.8 kB

In fact, the total size of Uitinzwolle.nl main page is 1.5 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. 50% of websites need less resources to load. Javascripts take 725.0 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 55.9 kB

  • Original 65.2 kB
  • After minification 52.7 kB
  • After compression 9.2 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 12.5 kB, which is 19% 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 55.9 kB or 86% of the original size.

Image Optimization

-8%

Potential reduce by 31.5 kB

  • Original 392.4 kB
  • After minification 360.9 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. Uitinzwolle images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 473.6 kB

  • Original 725.0 kB
  • After minification 721.3 kB
  • After compression 251.4 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 473.6 kB or 65% of the original size.

CSS Optimization

-83%

Potential reduce by 279.7 kB

  • Original 337.0 kB
  • After minification 317.3 kB
  • After compression 57.3 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. Uitinzwolle.nl needs all CSS files to be minified and compressed as it can save up to 279.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (74%)

Requests Now

65

After Optimization

17

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uitinzwolle. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

uitinzwolle.nl accessibility score

55

Accessibility Issues

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

Best Practices

uitinzwolle.nl best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

uitinzwolle.nl SEO score

58

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uitinzwolle.nl can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Dutch. Our system also found out that Uitinzwolle.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 data is detected on the main page of Uitinzwolle. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: