Tools & Wizards About Us
usstatequarters.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

usstatequarters.com

US State Quarters | Rare Collectable Coins in the US

Page Load Speed

2.3 sec in total

First Response

399 ms

Resources Loaded

1.4 sec

Page Rendered

540 ms

usstatequarters.com screenshot

About Website

Welcome to usstatequarters.com homepage info - get ready to check US State Quarters best content for United States right away, or after learning these important things about usstatequarters.com

Discover the joy of collecting rare coins! At US State Quarters, we help collectors find the finest collectable coins in the US. Browse our collections now!

Visit usstatequarters.com

Key Findings

We analyzed Usstatequarters.com page load time and found that the first response time was 399 ms and then it took 1.9 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

usstatequarters.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

36/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value4,140 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.178

68/100

15%

TTI (Time to Interactive)

Value18.3 s

3/100

10%

Network Requests Diagram

usstatequarters.com

399 ms

www.usstatequarters.com

323 ms

img-preview.js

77 ms

yck16jx4nqlkysqsevdw.png

76 ms

S6uyw4BMUTPHjx4wWw.ttf

78 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 36% of them (9 requests) were addressed to the original Usstatequarters.com, 24% (6 requests) were made to Res.cloudinary.com and 12% (3 requests) were made to Unpkg.com. The less responsive or slowest element that took the longest time to load (399 ms) belongs to the original domain Usstatequarters.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 530.3 kB (59%)

Content Size

896.1 kB

After Optimization

365.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Usstatequarters.com main page is 896.1 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. 30% of websites need less resources to load. HTML takes 597.5 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 529.0 kB

  • Original 597.5 kB
  • After minification 597.1 kB
  • After compression 68.5 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. 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 529.0 kB or 89% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 225.9 kB
  • After minification 225.9 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. US State Quarters images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 1.3 kB

  • Original 72.3 kB
  • After minification 72.3 kB
  • After compression 71.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 20 B

  • Original 471 B
  • After minification 471 B
  • After compression 451 B

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. Usstatequarters.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 9 (50%)

Requests Now

18

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of US State Quarters. 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

usstatequarters.com

usstatequarters.com

399 ms

www.usstatequarters.com

www.usstatequarters.com

323 ms

img-preview.js

img-preview.js

77 ms

yck16jx4nqlkysqsevdw.png

yck16jx4nqlkysqsevdw.png

76 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

78 ms

email-decode.min.js

email-decode.min.js

29 ms

legacy.js

legacy.js

90 ms

element.js

element.js

154 ms

element.css

element.css

180 ms

react.production.min.js

react.production.min.js

70 ms

react-dom.production.min.js

react-dom.production.min.js

92 ms

aphrodite.umd.min.js

aphrodite.umd.min.js

95 ms

element-sdk.umd.js

element-sdk.umd.js

95 ms

vef91dfe02fce4ee0ad053f6de4f175db1715022073587

vef91dfe02fce4ee0ad053f6de4f175db1715022073587

88 ms

u-440qyriQwlOrhSvowK_l5-fCZJ.ttf

u-440qyriQwlOrhSvowK_l5-fCZJ.ttf

5 ms

normal.woff2

normal.woff2

153 ms

normal.woff2

normal.woff2

93 ms

normal.woff2

normal.woff2

115 ms

main.js

main.js

17 ms

ae5jc5nb5vnru6jtqmhs.png

ae5jc5nb5vnru6jtqmhs.png

241 ms

1GBU24-2.jpg

1GBU24-2.jpg

114 ms

24WP-2.jpg

24WP-2.jpg

130 ms

2024eagle-2.jpg

2024eagle-2.jpg

124 ms

2024SMink-2.jpg

2024SMink-2.jpg

212 ms

x0wo1czftwbewa5s0rvr.png

x0wo1czftwbewa5s0rvr.png

139 ms

Accessibility Review

usstatequarters.com accessibility score

86

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

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

Links do not have a discernible name

Best Practices

usstatequarters.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

usstatequarters.com SEO score

86

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

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 Usstatequarters.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 Usstatequarters.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

usstatequarters.com

Open Graph description is not detected on the main page of US State Quarters. 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: