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colorlisa.com screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

colorlisa.com

Color Lisa - Color palette masterpieces of the world’s greatest artists.

Page Load Speed

6.5 sec in total

First Response

245 ms

Resources Loaded

3.8 sec

Page Rendered

2.5 sec

colorlisa.com screenshot

About Website

Welcome to colorlisa.com homepage info - get ready to check Color Lisa best content for Morocco right away, or after learning these important things about colorlisa.com

Color Lisa is a curated list of inspiring color palettes based famous work of the world's greatest artists. Each palette was painstakingly created by color obsessed designers, artists, museum curators...

Visit colorlisa.com

Key Findings

We analyzed Colorlisa.com page load time and found that the first response time was 245 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

colorlisa.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

68/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value3,570 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.584

11/100

15%

TTI (Time to Interactive)

Value8.9 s

35/100

10%

Network Requests Diagram

colorlisa.com

245 ms

colorlisa.com

427 ms

css

29 ms

main.css

153 ms

modernizr.min.js

229 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 26% of them (7 requests) were addressed to the original Colorlisa.com, 56% (15 requests) were made to Fonts.gstatic.com and 7% (2 requests) were made to Load.sumome.com. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Google-analytics.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 445.2 kB (82%)

Content Size

544.2 kB

After Optimization

99.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Colorlisa.com main page is 544.2 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. 35% of websites need less resources to load. HTML takes 460.2 kB which makes up the majority of the site volume.

HTML Optimization

-96%

Potential reduce by 439.7 kB

  • Original 460.2 kB
  • After minification 364.2 kB
  • After compression 20.5 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 96.1 kB, which is 21% 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 439.7 kB or 96% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 7.4 kB
  • After minification 7.4 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. Color Lisa images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 3.8 kB

  • Original 70.0 kB
  • After minification 70.0 kB
  • After compression 66.3 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

-26%

Potential reduce by 1.7 kB

  • Original 6.6 kB
  • After minification 6.6 kB
  • After compression 4.9 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. Colorlisa.com needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (44%)

Requests Now

9

After Optimization

5

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Color Lisa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

colorlisa.com

colorlisa.com

245 ms

colorlisa.com

colorlisa.com

427 ms

css

css

29 ms

main.css

main.css

153 ms

modernizr.min.js

modernizr.min.js

229 ms

plugins.min.js

plugins.min.js

367 ms

main.js

main.js

366 ms

load.sumome.com

load.sumome.com

36 ms

sumome.js

sumome.js

10 ms

bg-sprites.png

bg-sprites.png

133 ms

analytics.js

analytics.js

2361 ms

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258 ms

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319 ms

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321 ms

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321 ms

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319 ms

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321 ms

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320 ms

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318 ms

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321 ms

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322 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrcVIT9d4cw.woff

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322 ms

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1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCGPrcVIT9d4cydYA.woff

322 ms

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321 ms

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323 ms

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322 ms

collect

collect

238 ms

Accessibility Review

colorlisa.com accessibility score

95

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.

Best Practices

colorlisa.com best practices score

75

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

colorlisa.com SEO score

87

Search Engine Optimization Advices

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 Colorlisa.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 Colorlisa.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

colorlisa.com

Open Graph data is detected on the main page of Color Lisa. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: