Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 0

    Best Practices

  • 93

    SEO

    Google-friendlier than
    84% of websites

wirtznv.be

Landscape architects Antwerp | Wirtz International

Page Load Speed

7.5 sec in total

First Response

396 ms

Resources Loaded

6.8 sec

Page Rendered

341 ms

wirtznv.be screenshot

About Website

Visit wirtznv.be now to see the best up-to-date Wirtz Nv content and also check out these interesting facts you probably never knew about wirtznv.be

Discover the work of Wirtz International Landscape Architects from Antwerp. A family business founded by garden and landscape architect Jacques Wirtz.

Visit wirtznv.be

Key Findings

We analyzed Wirtznv.be page load time and found that the first response time was 396 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

wirtznv.be performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value13.6 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value2,030 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.112

86/100

15%

TTI (Time to Interactive)

Value14.4 s

9/100

10%

Network Requests Diagram

wirtznv.be

396 ms

wirtznv.com

899 ms

wp-emoji-release.min.js

356 ms

style.min.css

520 ms

style.css

483 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Wirtznv.be, 74% (74 requests) were made to Wirtznv.com and 10% (10 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Wirtznv.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 271.3 kB (8%)

Content Size

3.5 MB

After Optimization

3.3 MB

In fact, the total size of Wirtznv.be main page is 3.5 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 114.0 kB

  • Original 140.8 kB
  • After minification 137.5 kB
  • After compression 26.8 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 114.0 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 70.2 kB

  • Original 3.3 MB
  • After minification 3.2 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. Wirtz Nv images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 87.1 kB

  • Original 112.5 kB
  • After minification 112.5 kB
  • After compression 25.4 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 87.1 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 75 (86%)

Requests Now

87

After Optimization

12

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wirtz Nv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 53 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

wirtznv.be accessibility score

84

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

SEO Factors

wirtznv.be SEO score

93

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wirtznv.be can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Wirtznv.be 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 Wirtz Nv. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: