Report Summary

  • 39

    Performance

    Renders faster than
    59% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

vanwezel.org

Sarasota, Florida - Van Wezel Performing Arts Hall

Page Load Speed

5 sec in total

First Response

110 ms

Resources Loaded

4.6 sec

Page Rendered

316 ms

vanwezel.org screenshot

About Website

Click here to check amazing Van Wezel content for United States. Otherwise, check out these important facts you probably never knew about vanwezel.org

A landmark Frank Lloyd Wright Foundation performing arts hall located directly on Sarasota Bay which offers a world of great music, dance, theater, comedy and family fun, as well as Schooltime Perform...

Visit vanwezel.org

Key Findings

We analyzed Vanwezel.org page load time and found that the first response time was 110 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

vanwezel.org performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

76/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value6.2 s

44/100

10%

TBT (Total Blocking Time)

Value800 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

vanwezel.org

110 ms

www.vanwezel.org

1129 ms

default_new.css

108 ms

menu.css

72 ms

jquery.fancybox-1.2.5.css

73 ms

Our browser made a total of 144 requests to load all elements on the main page. We found that 40% of them (57 requests) were addressed to the original Vanwezel.org, 23% (33 requests) were made to Static.xx.fbcdn.net and 8% (11 requests) were made to . The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Vanwezel.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 444.4 kB (31%)

Content Size

1.4 MB

After Optimization

980.9 kB

In fact, the total size of Vanwezel.org main page is 1.4 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. Images take 884.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 58.3 kB

  • Original 73.1 kB
  • After minification 69.3 kB
  • After compression 14.8 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 58.3 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 52.4 kB

  • Original 884.9 kB
  • After minification 832.5 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. Van Wezel images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 267.8 kB

  • Original 386.0 kB
  • After minification 306.4 kB
  • After compression 118.2 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 267.8 kB or 69% of the original size.

CSS Optimization

-81%

Potential reduce by 65.9 kB

  • Original 81.3 kB
  • After minification 67.9 kB
  • After compression 15.4 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. Vanwezel.org needs all CSS files to be minified and compressed as it can save up to 65.9 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 75 (61%)

Requests Now

123

After Optimization

48

The browser has sent 123 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Van Wezel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

vanwezel.org accessibility score

81

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-hidden="true"] elements contain focusable descendents

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

Form elements do not have associated labels

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

Best Practices

vanwezel.org best practices score

75

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

vanwezel.org SEO score

82

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

Links do not have descriptive text

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vanwezel.org 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 Vanwezel.org main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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