Tools & Wizards About Us

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 62

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

superiorpropane.com

Superior Propane | Your Trusted Propane Supplier

Page Load Speed

4.5 sec in total

First Response

1.2 sec

Resources Loaded

2.9 sec

Page Rendered

350 ms

About Website

Visit superiorpropane.com now to see the best up-to-date Superior Propane content for United States and also check out these interesting facts you probably never knew about superiorpropane.com

Superior Propane is Canada’s Leading Propane Company. Reliable Propane Supplier & Tank Installation Near You. Local propane deliveries for homes and businesses. Contact us now!

Visit superiorpropane.com

Key Findings

We analyzed Superiorpropane.com page load time and found that the first response time was 1.2 sec and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

superiorpropane.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

1/100

25%

SI (Speed Index)

Value13.0 s

3/100

10%

TBT (Total Blocking Time)

Value4,950 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.139

80/100

15%

TTI (Time to Interactive)

Value27.5 s

0/100

10%

Network Requests Diagram

www.superiorpropane.com

1214 ms

language-selector.css

28 ms

flick.css

28 ms

www.superiorpropane.com

454 ms

style.css

29 ms

Our browser made a total of 113 requests to load all elements on the main page. We found that 88% of them (100 requests) were addressed to the original Superiorpropane.com, 4% (5 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Superiorpropane.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (63%)

Content Size

2.8 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Superiorpropane.com main page is 2.8 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. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 178.9 kB

  • Original 207.4 kB
  • After minification 161.5 kB
  • After compression 28.5 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. This page needs HTML code to be minified as it can gain 45.9 kB, which is 22% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 178.9 kB or 86% of the original size.

Image Optimization

-7%

Potential reduce by 48.0 kB

  • Original 643.4 kB
  • After minification 595.4 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. Superior Propane images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 793.8 kB

  • Original 1.1 MB
  • After minification 899.6 kB
  • After compression 275.3 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 793.8 kB or 74% of the original size.

CSS Optimization

-86%

Potential reduce by 747.3 kB

  • Original 864.3 kB
  • After minification 679.3 kB
  • After compression 117.0 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. Superiorpropane.com needs all CSS files to be minified and compressed as it can save up to 747.3 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 73 (71%)

Requests Now

103

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Superior Propane. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 30 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

superiorpropane.com accessibility score

77

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

High

[role] values are not valid

High

[aria-*] attributes do not have valid values

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

superiorpropane.com best practices score

62

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

High

Registers an unload listener

Low

Detected JavaScript libraries

High

Uses deprecated APIs

High

Browser errors were logged to the console

SEO Factors

superiorpropane.com SEO score

83

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

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 Superiorpropane.com 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 Superiorpropane.com 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 description is not detected on the main page of Superior Propane. 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: