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html-color-codes.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

html-color-codes.com

Hexadecimal HTML Color Codes

Page Load Speed

31.8 sec in total

First Response

2.2 sec

Resources Loaded

19.2 sec

Page Rendered

10.5 sec

html-color-codes.com screenshot

About Website

Click here to check amazing HTML Color Codes content for United States. Otherwise, check out these important facts you probably never knew about html-color-codes.com

Chart of 216 web-safe colors with hex HTML codes, fitting on one screen. Free swatch libraries and color scheme design lab. Printed HTML color charts available.

Visit html-color-codes.com

Key Findings

We analyzed Html-color-codes.com page load time and found that the first response time was 2.2 sec and then it took 29.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

html-color-codes.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.5 s

100/100

10%

Network Requests Diagram

html-color-codes.com

2155 ms

logomargin.gif

1777 ms

pixel.gif

1617 ms

logo3.gif

1579 ms

show_ads.js

455 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Html-color-codes.com, 44% (20 requests) were made to Visibone.com and 20% (9 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (5.1 sec) relates to the external source Tpc.googlesyndication.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 234.3 kB (43%)

Content Size

544.3 kB

After Optimization

310.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Html-color-codes.com main page is 544.3 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. 45% of websites need less resources to load. Javascripts take 304.9 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 47.5 kB

  • Original 52.4 kB
  • After minification 23.0 kB
  • After compression 4.8 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 29.4 kB, which is 56% 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 47.5 kB or 91% of the original size.

Image Optimization

-2%

Potential reduce by 2.9 kB

  • Original 187.1 kB
  • After minification 184.2 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. HTML Color Codes images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 183.8 kB

  • Original 304.9 kB
  • After minification 304.6 kB
  • After compression 121.0 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 183.8 kB or 60% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (39%)

Requests Now

44

After Optimization

27

  • AJAX
  • Images
  • JavaScript

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of HTML Color Codes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

html-color-codes.com

html-color-codes.com

2155 ms

logomargin.gif

logomargin.gif

1777 ms

pixel.gif

pixel.gif

1617 ms

logo3.gif

logo3.gif

1579 ms

show_ads.js

show_ads.js

455 ms

hexagon_90_VLO.gif

hexagon_90_VLO.gif

402 ms

pad_75.gif

pad_75.gif

506 ms

card_100.gif

card_100.gif

507 ms

chart_106.gif

chart_106.gif

599 ms

poster_106.gif

poster_106.gif

581 ms

kilochart_106.jpg

kilochart_106.jpg

490 ms

visibone_pal_canvas_107.gif

visibone_pal_canvas_107.gif

490 ms

red8_crop4.gif

red8_crop4.gif

490 ms

countrychart_102.jpg

countrychart_102.jpg

453 ms

js_130.gif

js_130.gif

453 ms

unicode_exc.gif

unicode_exc.gif

544 ms

alpha_exc.gif

alpha_exc.gif

544 ms

webascii_exc.gif

webascii_exc.gif

543 ms

webdings_exc.gif

webdings_exc.gif

542 ms

bbkf_w91_VLT.gif

bbkf_w91_VLT.gif

507 ms

chartsuite_147.gif

chartsuite_147.gif

506 ms

pixel.gif

pixel.gif

415 ms

ca-pub-0778879978151327.js

ca-pub-0778879978151327.js

2155 ms

zrt_lookup.html

zrt_lookup.html

3047 ms

show_ads_impl.js

show_ads_impl.js

356 ms

ads

ads

1319 ms

osd.js

osd.js

1103 ms

ads

ads

904 ms

4573282553871355721

4573282553871355721

4041 ms

abg.js

abg.js

4190 ms

m_js_controller.js

m_js_controller.js

3974 ms

m_window_focus_non_hydra.js

m_window_focus_non_hydra.js

5065 ms

osd_listener.js

osd_listener.js

5066 ms

m_qs_click_protection.js

m_qs_click_protection.js

5065 ms

x_button_blue2.png

x_button_blue2.png

5017 ms

ads

ads

3556 ms

googlelogo_dark_color_84x28dp.png

googlelogo_dark_color_84x28dp.png

2803 ms

s

s

2659 ms

iconx2-000000.png

iconx2-000000.png

2658 ms

cklink.gif

cklink.gif

1887 ms

transparent.png

transparent.png

738 ms

nessie_icon_tiamat_black.png

nessie_icon_tiamat_black.png

394 ms

8K3Zg6NpZGSge3qWJUIO0OW0x1SCW4IXoAiImY1mvc4.js

8K3Zg6NpZGSge3qWJUIO0OW0x1SCW4IXoAiImY1mvc4.js

227 ms

cookie_push.html

cookie_push.html

2106 ms

pixel

pixel

28 ms

Accessibility Review

html-color-codes.com accessibility score

63

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.

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

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

Image elements do not have [alt] attributes

Best Practices

html-color-codes.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

html-color-codes.com SEO score

58

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    N/A

  • 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 Html-color-codes.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Html-color-codes.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

html-color-codes.com

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