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wyomingstargazing.org screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

wyomingstargazing.org

Wyoming Stargazing - Stargazing in Jackson Hole, Wyoming

Page Load Speed

118 ms in total

First Response

59 ms

Resources Loaded

59 ms

Page Rendered

0 ms

wyomingstargazing.org screenshot

About Website

Click here to check amazing Wyoming Stargazing content. Otherwise, check out these important facts you probably never knew about wyomingstargazing.org

Wyoming Stargazing is an educational nonprofit organization based in Jackson Hole Wyoming that is dedicated to promoting scientific literacy.

Visit wyomingstargazing.org

Key Findings

We analyzed Wyomingstargazing.org page load time and found that the first response time was 59 ms and then it took 59 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

wyomingstargazing.org performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value12.8 s

3/100

10%

TBT (Total Blocking Time)

Value1,850 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.195

63/100

15%

TTI (Time to Interactive)

Value20.1 s

2/100

10%

Network Requests Diagram

wyomingstargazing.org

59 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Wyomingstargazing.org and no external sources were called. The less responsive or slowest element that took the longest time to load (59 ms) belongs to the original domain Wyomingstargazing.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 65.8 kB (12%)

Content Size

546.6 kB

After Optimization

480.8 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Wyomingstargazing.org main page is 546.6 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Javascripts take 441.7 kB which makes up the majority of the site volume.

HTML Optimization

-56%

Potential reduce by 837 B

  • Original 1.5 kB
  • After minification 1.5 kB
  • After compression 664 B

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 837 B or 56% of the original size.

JavaScript Optimization

-10%

Potential reduce by 42.5 kB

  • Original 441.7 kB
  • After minification 441.7 kB
  • After compression 399.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-22%

Potential reduce by 22.4 kB

  • Original 103.3 kB
  • After minification 103.3 kB
  • After compression 81.0 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. Wyomingstargazing.org needs all CSS files to be minified and compressed as it can save up to 22.4 kB or 22% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

wyomingstargazing.org

wyomingstargazing.org

59 ms

Accessibility Review

wyomingstargazing.org accessibility score

74

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

button, link, and menuitem elements do not have accessible names.

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Definition list items are not wrapped in <dl> elements

Best Practices

wyomingstargazing.org best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

wyomingstargazing.org SEO score

75

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

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

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 Wyomingstargazing.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 Wyomingstargazing.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

wyomingstargazing.org

Open Graph description is not detected on the main page of Wyoming Stargazing. 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: