Report Summary

  • 81

    Performance

    Renders faster than
    86% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

coloredlighttherapy.com

Colored Light Therapy - Original Light Glass Studio, Eugene OR

Page Load Speed

983 ms in total

First Response

176 ms

Resources Loaded

642 ms

Page Rendered

165 ms

coloredlighttherapy.com screenshot

About Website

Welcome to coloredlighttherapy.com homepage info - get ready to check Colored Light Therapy best content right away, or after learning these important things about coloredlighttherapy.com

Spectrochrome Therapy and Holistic Color Therapy supplies and workshops since 1993. Original art glass of every kind since 1975.

Visit coloredlighttherapy.com

Key Findings

We analyzed Coloredlighttherapy.com page load time and found that the first response time was 176 ms and then it took 807 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

coloredlighttherapy.com performance score

81

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value0.7 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

coloredlighttherapy.com

176 ms

Rosie1_ab.jpg

123 ms

INDEX.jpg

465 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that all of those requests were addressed to Coloredlighttherapy.com and no external sources were called. The less responsive or slowest element that took the longest time to load (465 ms) belongs to the original domain Coloredlighttherapy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 kB (0%)

Content Size

903.8 kB

After Optimization

902.0 kB

In fact, the total size of Coloredlighttherapy.com main page is 903.8 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 900.7 kB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 1.8 kB

  • Original 3.1 kB
  • After minification 3.1 kB
  • After compression 1.3 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 1.8 kB or 57% of the original size.

Image Optimization

-0%

Potential reduce by 23 B

  • Original 900.7 kB
  • After minification 900.7 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. Colored Light Therapy images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Colored Light Therapy. According to our analytics all requests are already optimized.

Accessibility Review

coloredlighttherapy.com accessibility score

90

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

coloredlighttherapy.com 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

SEO Factors

coloredlighttherapy.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coloredlighttherapy.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Coloredlighttherapy.com 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 Colored Light Therapy. 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: