Tools & Wizards About Us
colorcombos.com screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

colorcombos.com

Color Combinations | Color Schemes | Color Palettes

Page Load Speed

2.3 sec in total

First Response

249 ms

Resources Loaded

1.7 sec

Page Rendered

350 ms

colorcombos.com screenshot

About Website

Visit colorcombos.com now to see the best up-to-date Color Combos content for India and also check out these interesting facts you probably never knew about colorcombos.com

A tool for web developers to test website color combinations, along with a library of pre-selected combinations.

Visit colorcombos.com

Key Findings

We analyzed Colorcombos.com page load time and found that the first response time was 249 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

colorcombos.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value2,850 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value27.7 s

0/100

10%

Network Requests Diagram

colorcombos.com

249 ms

www.colorcombos.com

160 ms

www.colorcombos.com

438 ms

css

58 ms

css

77 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 47% of them (34 requests) were addressed to the original Colorcombos.com, 30% (22 requests) were made to S3.amazonaws.com and 10% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (537 ms) belongs to the original domain Colorcombos.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 494.6 kB (53%)

Content Size

930.9 kB

After Optimization

436.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Colorcombos.com main page is 930.9 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. Javascripts take 615.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 52.1 kB

  • Original 63.2 kB
  • After minification 57.1 kB
  • After compression 11.1 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 52.1 kB or 82% of the original size.

Image Optimization

-16%

Potential reduce by 18.6 kB

  • Original 117.0 kB
  • After minification 98.4 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. Obviously, Color Combos needs image optimization as it can save up to 18.6 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-53%

Potential reduce by 326.0 kB

  • Original 615.7 kB
  • After minification 615.7 kB
  • After compression 289.8 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 326.0 kB or 53% of the original size.

CSS Optimization

-73%

Potential reduce by 97.9 kB

  • Original 134.9 kB
  • After minification 123.5 kB
  • After compression 37.0 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. Colorcombos.com needs all CSS files to be minified and compressed as it can save up to 97.9 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (79%)

Requests Now

62

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Color Combos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

colorcombos.com

colorcombos.com

249 ms

www.colorcombos.com

www.colorcombos.com

160 ms

www.colorcombos.com

www.colorcombos.com

438 ms

css

css

58 ms

css

css

77 ms

bootstrap.min.css

bootstrap.min.css

90 ms

style.css

style.css

172 ms

spectrum.css

spectrum.css

235 ms

jquery.min.js

jquery.min.js

46 ms

stub.min.js

stub.min.js

50 ms

cmp.js

cmp.js

67 ms

adsbygoogle.js

adsbygoogle.js

133 ms

bootstrap.min.js

bootstrap.min.js

223 ms

docs.min.js

docs.min.js

223 ms

template.js

template.js

291 ms

classie.js

classie.js

290 ms

colorcombos.js

colorcombos.js

291 ms

js

js

85 ms

color-scheme-17702-library.png

color-scheme-17702-library.png

274 ms

color-scheme-17701-library.png

color-scheme-17701-library.png

271 ms

color-scheme-17700-library.png

color-scheme-17700-library.png

282 ms

color-scheme-17699-library.png

color-scheme-17699-library.png

282 ms

color-scheme-17698-library.png

color-scheme-17698-library.png

282 ms

color-scheme-17697-library.png

color-scheme-17697-library.png

272 ms

color-scheme-17686-library.png

color-scheme-17686-library.png

273 ms

color-scheme-17685-library.png

color-scheme-17685-library.png

280 ms

color-scheme-18006-library.png

color-scheme-18006-library.png

281 ms

color-scheme-18005-library.png

color-scheme-18005-library.png

280 ms

color-scheme-18004-library.png

color-scheme-18004-library.png

320 ms

color-scheme-18003-library.png

color-scheme-18003-library.png

320 ms

color-scheme-18002-library.png

color-scheme-18002-library.png

344 ms

color-scheme-18001-library.png

color-scheme-18001-library.png

319 ms

color-scheme-18000-library.png

color-scheme-18000-library.png

318 ms

color-scheme-17999-library.png

color-scheme-17999-library.png

317 ms

color-scheme-201-small.png

color-scheme-201-small.png

334 ms

color-scheme-18-small.png

color-scheme-18-small.png

369 ms

color-scheme-48-small.png

color-scheme-48-small.png

367 ms

color-scheme-7095-small.png

color-scheme-7095-small.png

363 ms

color-scheme-298-small.png

color-scheme-298-small.png

341 ms

color-scheme-6657-small.png

color-scheme-6657-small.png

453 ms

logo.png

logo.png

266 ms

search-icon.png

search-icon.png

266 ms

FFFFFF.png

FFFFFF.png

266 ms

CCCCCC.png

CCCCCC.png

265 ms

336699.png

336699.png

266 ms

FF0000.png

FF0000.png

264 ms

666666.png

666666.png

340 ms

003366.png

003366.png

360 ms

FF6600.png

FF6600.png

331 ms

000000.png

000000.png

331 ms

00FF00.png

00FF00.png

330 ms

FFCC00.png

FFCC00.png

330 ms

FF9900.png

FF9900.png

412 ms

C0C0C0.png

C0C0C0.png

410 ms

33CE44.png

33CE44.png

414 ms

980CDD.png

980CDD.png

413 ms

109DB6.png

109DB6.png

411 ms

A82498.png

A82498.png

411 ms

EC3BA7.png

EC3BA7.png

519 ms

18B03F.png

18B03F.png

519 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

254 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

283 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

537 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

308 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrc.woff

333 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrc.woff

330 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrc.woff

331 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapbCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapbCIPrc.woff

331 ms

show_ads_impl.js

show_ads_impl.js

381 ms

view_Sprite.png

view_Sprite.png

447 ms

cd-top-arrow.svg

cd-top-arrow.svg

403 ms

webfont.js

webfont.js

99 ms

css

css

59 ms

Accessibility Review

colorcombos.com accessibility score

79

Accessibility Issues

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

colorcombos.com best practices score

58

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

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

colorcombos.com SEO score

82

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 Colorcombos.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 Colorcombos.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

colorcombos.com

Open Graph description is not detected on the main page of Color Combos. 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: