Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

waa-isa.org

Welcome to the Wisconsin Arborist Association » WAA-ISA

Page Load Speed

2.5 sec in total

First Response

158 ms

Resources Loaded

1.7 sec

Page Rendered

619 ms

waa-isa.org screenshot

About Website

Click here to check amazing WAA ISA content. Otherwise, check out these important facts you probably never knew about waa-isa.org

Since it's founding in 1964, the WAA has been dedicated to our mission of "Improving the understanding of trees and the practice of arboriculture".

Visit waa-isa.org

Key Findings

We analyzed Waa-isa.org page load time and found that the first response time was 158 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

waa-isa.org performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value660 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

www.waa-isa.org

158 ms

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19 ms

2d6ba47a6d2476200315abc6e60a74de.css

54 ms

ec421fbb0332a3f819b8c46d50feff13.css

91 ms

e38db1ca44bc511f82acb2889c3283c7.css

70 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 67% of them (58 requests) were addressed to the original Waa-isa.org, 17% (15 requests) were made to and 6% (5 requests) were made to Pro.fontawesome.com. The less responsive or slowest element that took the longest time to load (592 ms) relates to the external source Pro.fontawesome.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 160.5 kB (10%)

Content Size

1.6 MB

After Optimization

1.4 MB

In fact, the total size of Waa-isa.org 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. 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 971.8 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 159.6 kB

  • Original 200.2 kB
  • After minification 200.0 kB
  • After compression 40.6 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 159.6 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 971.8 kB
  • After minification 971.8 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. WAA ISA images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 595 B

  • Original 232.7 kB
  • After minification 232.7 kB
  • After compression 232.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 261 B

  • Original 171.2 kB
  • After minification 171.2 kB
  • After compression 170.9 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. Waa-isa.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 52 (85%)

Requests Now

61

After Optimization

9

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of WAA ISA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

waa-isa.org accessibility score

89

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 IDs are not unique

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

waa-isa.org 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

waa-isa.org SEO score

93

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 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 Waa-isa.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 Waa-isa.org 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 WAA ISA. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: