Tools & Wizards About Us

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

skyscanusa.com

Lightning Detectors | SkyScan USA | Heat Index Weather Stations

Page Load Speed

1.1 sec in total

First Response

123 ms

Resources Loaded

749 ms

Page Rendered

188 ms

About Website

Welcome to skyscanusa.com homepage info - get ready to check Sky Scan USA best content for Canada right away, or after learning these important things about skyscanusa.com

Lightning detectors and heat index weather station equipment from SkyScan International - Protection against lightning strikes & heat/humidity at work and play.

Visit skyscanusa.com

Key Findings

We analyzed Skyscanusa.com page load time and found that the first response time was 123 ms and then it took 937 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

skyscanusa.com performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.04

99/100

15%

TTI (Time to Interactive)

Value9.7 s

29/100

10%

Network Requests Diagram

skyscanusa.com

123 ms

style.min.css

92 ms

8-layout.css

100 ms

woocommerce-layout.css

102 ms

woocommerce.css

108 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 88% of them (46 requests) were addressed to the original Skyscanusa.com, 8% (4 requests) were made to Pro.fontawesome.com and 2% (1 request) were made to Static.cloudflareinsights.com. The less responsive or slowest element that took the longest time to load (390 ms) belongs to the original domain Skyscanusa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 79.9 kB (15%)

Content Size

541.1 kB

After Optimization

461.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Skyscanusa.com main page is 541.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Javascripts take 187.6 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 76.1 kB

  • Original 88.5 kB
  • After minification 60.0 kB
  • After compression 12.4 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 28.4 kB, which is 32% 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 76.1 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 3.4 kB

  • Original 156.1 kB
  • After minification 152.7 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. Sky Scan USA images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 352 B

  • Original 187.6 kB
  • After minification 187.6 kB
  • After compression 187.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 153 B

  • Original 108.8 kB
  • After minification 108.8 kB
  • After compression 108.7 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. Skyscanusa.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 35 (76%)

Requests Now

46

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sky Scan USA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

skyscanusa.com accessibility score

93

Accessibility Issues

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

High

Some elements have a [tabindex] value greater than 0

Best Practices

skyscanusa.com best practices score

83

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

SEO Factors

skyscanusa.com SEO score

100

Search Engine Optimization Advices

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 Skyscanusa.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 Skyscanusa.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 data is detected on the main page of Sky Scan USA. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: