Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

zoover.pt

Boek nu direct bij Zoover | Vind je ideale vakantie

Page Load Speed

1.6 sec in total

First Response

148 ms

Resources Loaded

1.3 sec

Page Rendered

148 ms

zoover.pt screenshot

About Website

Click here to check amazing Zoover content for Portugal. Otherwise, check out these important facts you probably never knew about zoover.pt

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Key Findings

We analyzed Zoover.pt page load time and found that the first response time was 148 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

zoover.pt performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value2,090 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.276

44/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

Network Requests Diagram

zoover.pt

148 ms

www.zoover.pt

80 ms

www.zoover.com

70 ms

www.zoover.nl

428 ms

14f2b347d41556d5.css

76 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Zoover.pt, 84% (92 requests) were made to Zoover.nl and 13% (14 requests) were made to Images.ctfassets.net. The less responsive or slowest element that took the longest time to load (428 ms) relates to the external source Zoover.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 829.9 kB (52%)

Content Size

1.6 MB

After Optimization

751.1 kB

In fact, the total size of Zoover.pt main page is 1.6 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. 65% of websites need less resources to load. Javascripts take 806.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 106.9 kB

  • Original 129.0 kB
  • After minification 129.0 kB
  • After compression 22.1 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 106.9 kB or 83% of the original size.

Image Optimization

-19%

Potential reduce by 110.4 kB

  • Original 570.7 kB
  • After minification 460.3 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. Obviously, Zoover needs image optimization as it can save up to 110.4 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 559.3 kB

  • Original 806.6 kB
  • After minification 800.1 kB
  • After compression 247.3 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 559.3 kB or 69% of the original size.

CSS Optimization

-71%

Potential reduce by 53.3 kB

  • Original 74.6 kB
  • After minification 73.9 kB
  • After compression 21.3 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. Zoover.pt needs all CSS files to be minified and compressed as it can save up to 53.3 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 94 (90%)

Requests Now

105

After Optimization

11

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zoover. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 87 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

zoover.pt accessibility score

94

Accessibility Issues

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

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

zoover.pt best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

zoover.pt SEO score

96

Search Engine Optimization Advices

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 Zoover.pt 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 Zoover.pt 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 Zoover. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: