Tools & Wizards About Us
centre.io screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

centre.io

USDC.com | The home of USDC, by the issuer of USDC

Page Load Speed

2.2 sec in total

First Response

49 ms

Resources Loaded

593 ms

Page Rendered

1.5 sec

centre.io screenshot

About Website

Welcome to centre.io homepage info - get ready to check Centre best content for India right away, or after learning these important things about centre.io

Get access to USDC, a digital dollar that can be redeemed 1:1 for US dollars. Use USDC for crypto trading, cross border payments, global dollar savings accounts, remittances and more. USDC is issued b...

Visit centre.io

Key Findings

We analyzed Centre.io page load time and found that the first response time was 49 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 45% of websites can load faster.

Performance Metrics

centre.io performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value8.1 s

42/100

10%

Network Requests Diagram

centre.io

49 ms

www.usdc.com

115 ms

usdc-com-96c2c6.eccd3e2d2.min.css

63 ms

OtAutoBlock.js

190 ms

otSDKStub.js

197 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Centre.io, 83% (70 requests) were made to Cdn.prod.website-files.com and 4% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (228 ms) relates to the external source Cdn.prod.website-files.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 233.5 kB (52%)

Content Size

452.6 kB

After Optimization

219.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Centre.io main page is 452.6 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. 60% of websites need less resources to load. HTML takes 198.3 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 177.4 kB

  • Original 198.3 kB
  • After minification 179.1 kB
  • After compression 20.9 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 177.4 kB or 89% of the original size.

Image Optimization

-45%

Potential reduce by 55.9 kB

  • Original 124.3 kB
  • After minification 68.4 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, Centre needs image optimization as it can save up to 55.9 kB or 45% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 57 B

  • Original 115.0 kB
  • After minification 115.0 kB
  • After compression 114.9 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

-1%

Potential reduce by 96 B

  • Original 15.0 kB
  • After minification 15.0 kB
  • After compression 14.9 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. Centre.io has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 41 (54%)

Requests Now

76

After Optimization

35

  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centre. 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 as a result speed up the page load time.

Network Requests Diagram

centre.io

centre.io

49 ms

www.usdc.com

www.usdc.com

115 ms

usdc-com-96c2c6.eccd3e2d2.min.css

usdc-com-96c2c6.eccd3e2d2.min.css

63 ms

OtAutoBlock.js

OtAutoBlock.js

190 ms

otSDKStub.js

otSDKStub.js

197 ms

jquery-3.5.1.min.dc5e7f18c8.js

jquery-3.5.1.min.dc5e7f18c8.js

84 ms

usdc-com-96c2c6.181b0df10.js

usdc-com-96c2c6.181b0df10.js

82 ms

countUp.js

countUp.js

142 ms

gsap.min.js

gsap.min.js

142 ms

ScrollTrigger.min.js

ScrollTrigger.min.js

160 ms

variables-color-scroll.js

variables-color-scroll.js

166 ms

moment.min.js

moment.min.js

175 ms

gtm.js

gtm.js

163 ms

6679bac568c5084d8f91dfc4_1.5.svg

6679bac568c5084d8f91dfc4_1.5.svg

81 ms

665b6e2f489652784b089e31_arrow-up-right-thin.png

665b6e2f489652784b089e31_arrow-up-right-thin.png

95 ms

665bd95b45f742ffad081fa3_Component%202.png

665bd95b45f742ffad081fa3_Component%202.png

87 ms

665bd9ff3c666e2feea206fd_cross-light.png

665bd9ff3c666e2feea206fd_cross-light.png

98 ms

6634e33000e0acdb8c7c19f5_binance.png

6634e33000e0acdb8c7c19f5_binance.png

97 ms

6634e634adf383be95824923_coinbase.png

6634e634adf383be95824923_coinbase.png

88 ms

6634e6639fd7c2d5cd428c0e_crypto.com.png

6634e6639fd7c2d5cd428c0e_crypto.com.png

88 ms

6634e6843d8ebac955c709e1_kraken.png

6634e6843d8ebac955c709e1_kraken.png

116 ms

6634e74b0c09369b04370e6a_okx.png

6634e74b0c09369b04370e6a_okx.png

112 ms

664f6493669b42ed27d2a968_arrow-right.png

664f6493669b42ed27d2a968_arrow-right.png

116 ms

667454fd94c7f58e94f4a009_USDC-webclip-256x256.png

667454fd94c7f58e94f4a009_USDC-webclip-256x256.png

117 ms

66350393e6a3396a9019311b_arrow-up-right.png

66350393e6a3396a9019311b_arrow-up-right.png

113 ms

663e7f10d15ab79867f2bf61_arrow-up-right-primary.png

663e7f10d15ab79867f2bf61_arrow-up-right-primary.png

117 ms

6659156c67c730cff6ef8c2c_hamburger.png

6659156c67c730cff6ef8c2c_hamburger.png

118 ms

665bcdfa87fda182814fefe9_hamburger-dark.png

665bcdfa87fda182814fefe9_hamburger-dark.png

128 ms

664e5aca96b63a182fe065e8_Hero_NEW.svg

664e5aca96b63a182fe065e8_Hero_NEW.svg

132 ms

666c3038c2748d6a4b03a4cd_arrow-right-stable.png

666c3038c2748d6a4b03a4cd_arrow-right-stable.png

126 ms

6633909dac9d1d4c5667857d_Frame%201000002757.png

6633909dac9d1d4c5667857d_Frame%201000002757.png

125 ms

663390e14afe55b5ee7e2b7d_Frame%201000002750.png

663390e14afe55b5ee7e2b7d_Frame%201000002750.png

132 ms

663390c11b54679ae1e89a9e_Frame%201000002758.png

663390c11b54679ae1e89a9e_Frame%201000002758.png

126 ms

663390fd5892c5153f47da95_Frame%201000002754.png

663390fd5892c5153f47da95_Frame%201000002754.png

144 ms

66339147426bf72d55856f5a_Frame%201000002760.png

66339147426bf72d55856f5a_Frame%201000002760.png

147 ms

664f58854ca2a13ce3d8c7eb_Availability_NEW.svg

664f58854ca2a13ce3d8c7eb_Availability_NEW.svg

186 ms

664f58cea629bad293fa19a3_Simplicity_NEW.svg

664f58cea629bad293fa19a3_Simplicity_NEW.svg

148 ms

664f58cfdfdc872e321f142f_Trust_NEW.svg

664f58cfdfdc872e321f142f_Trust_NEW.svg

213 ms

66565bff494884f6c9ef7793_Icons.png

66565bff494884f6c9ef7793_Icons.png

156 ms

664f58cf9676e029fd12a78d_Ubiquity_NEW.svg

664f58cf9676e029fd12a78d_Ubiquity_NEW.svg

177 ms

664f58cf93e51011a29972f9_Chains_NEW.svg

664f58cf93e51011a29972f9_Chains_NEW.svg

205 ms

6666115dc004930608d86724_Chain%3DAlgorand.svg

6666115dc004930608d86724_Chain%3DAlgorand.svg

211 ms

6666115728b7116aef3114cd_Chain%3DAlgorand.svg

6666115728b7116aef3114cd_Chain%3DAlgorand.svg

224 ms

6669ebe27a3cf1aaa6f40639_Chain%3DArbitrum-1.svg

6669ebe27a3cf1aaa6f40639_Chain%3DArbitrum-1.svg

226 ms

6669ebe24256f69d88c66f6f_Chain%3DArbitrum%20(1).svg

6669ebe24256f69d88c66f6f_Chain%3DArbitrum%20(1).svg

225 ms

6666115d217001933f91fdaa_Chain%3DAvalanche.svg

6666115d217001933f91fdaa_Chain%3DAvalanche.svg

227 ms

666611576024c425d9d6670c_Chain%3DAvalanche.svg

666611576024c425d9d6670c_Chain%3DAvalanche.svg

227 ms

6666115df71b9a25e6c1b9ef_Chain%3DBase.svg

6666115df71b9a25e6c1b9ef_Chain%3DBase.svg

228 ms

66661157c004930608d86363_Chain%3DBase.svg

66661157c004930608d86363_Chain%3DBase.svg

223 ms

opt-out-30x14.svg

opt-out-30x14.svg

121 ms

text-split.03.js

text-split.03.js

34 ms

66329dd95f56122853bc7783_Circular-Light.woff

66329dd95f56122853bc7783_Circular-Light.woff

152 ms

66329dd9d69430db2a13eeb5_Circular-Thin.woff

66329dd9d69430db2a13eeb5_Circular-Thin.woff

147 ms

66329dd998a26b3dde316925_Circular-Regular.woff

66329dd998a26b3dde316925_Circular-Regular.woff

146 ms

66329dd99e70782346d0f7a8_Circular-Medium.woff

66329dd99e70782346d0f7a8_Circular-Medium.woff

170 ms

66329dd8f6dc920c60efc424_Circular-Bold.woff

66329dd8f6dc920c60efc424_Circular-Bold.woff

166 ms

66329dd854242a7401d950ea_Circular-Black.woff

66329dd854242a7401d950ea_Circular-Black.woff

164 ms

6666115da901ae4bc8b66e68_Chain%3DCelo.svg

6666115da901ae4bc8b66e68_Chain%3DCelo.svg

163 ms

66661157217001933f91f84f_Chain%3DCelo.svg

66661157217001933f91f84f_Chain%3DCelo.svg

149 ms

6666115e217001933f91fdc0_Chain%3DEthereum.svg

6666115e217001933f91fdc0_Chain%3DEthereum.svg

149 ms

666611572a755d4e2f6a2a5a_Chain%3DEthereum.svg

666611572a755d4e2f6a2a5a_Chain%3DEthereum.svg

149 ms

6666115d2b746170f5ac6271_Chain%3DHedera.svg

6666115d2b746170f5ac6271_Chain%3DHedera.svg

150 ms

66661157fe70d528cb40dde8_Chain%3DHedera.svg

66661157fe70d528cb40dde8_Chain%3DHedera.svg

149 ms

6666115e2b746170f5ac6290_Chain%3DNear.svg

6666115e2b746170f5ac6290_Chain%3DNear.svg

151 ms

66661157a7829f1f68063e5f_Chain%3DNear.svg

66661157a7829f1f68063e5f_Chain%3DNear.svg

149 ms

01901840-4b64-7198-b8f3-be89185974f2-test.json

01901840-4b64-7198-b8f3-be89185974f2-test.json

162 ms

6666115e11b33d8afd54a82f_Chain%3DNoble.svg

6666115e11b33d8afd54a82f_Chain%3DNoble.svg

143 ms

66661157f71b9a25e6c1b720_Chain%3DNoble.svg

66661157f71b9a25e6c1b720_Chain%3DNoble.svg

145 ms

6666115eb7253f6f96dcfb98_Chain%3DOptimism.svg

6666115eb7253f6f96dcfb98_Chain%3DOptimism.svg

143 ms

6666115891a0c7b8b2dfd744_Chain%3DOptimism.svg

6666115891a0c7b8b2dfd744_Chain%3DOptimism.svg

144 ms

667da2f5bbe4c055096eba28_Chain%3DPolkadot2%20(Dark).svg

667da2f5bbe4c055096eba28_Chain%3DPolkadot2%20(Dark).svg

144 ms

667da2f514feb35c14c7b87c_Chain%3DPolkadot2.svg

667da2f514feb35c14c7b87c_Chain%3DPolkadot2.svg

129 ms

6666115ecc5e0ce85b2a47a3_Chain%3DPolygon.svg

6666115ecc5e0ce85b2a47a3_Chain%3DPolygon.svg

131 ms

66661158e0dfa2bd5d164fff_Chain%3DPolygon.svg

66661158e0dfa2bd5d164fff_Chain%3DPolygon.svg

130 ms

6666115e4d4db40aec5fe2ac_Chain%3DSolana.svg

6666115e4d4db40aec5fe2ac_Chain%3DSolana.svg

120 ms

666611588ae082682eb3313d_Chain%3DSolana.svg

666611588ae082682eb3313d_Chain%3DSolana.svg

103 ms

6669ebe288d92090403eaf59_Chain%3DStellar-1.svg

6669ebe288d92090403eaf59_Chain%3DStellar-1.svg

75 ms

6669ebe264a27fc9a7c2347e_Chain%3DStellar%20(1).svg

6669ebe264a27fc9a7c2347e_Chain%3DStellar%20(1).svg

70 ms

6666115e469d6308f3b80d7d_Chain%3DzkSync.svg

6666115e469d6308f3b80d7d_Chain%3DzkSync.svg

68 ms

66661158e0dfa2bd5d165033_Chain%3DzkSync.svg

66661158e0dfa2bd5d165033_Chain%3DzkSync.svg

61 ms

66599a0a60cef399e9279ce6_faqs-minus-light.png

66599a0a60cef399e9279ce6_faqs-minus-light.png

61 ms

6659c6ada63bd1299fee979b_arrow-right-blue.png

6659c6ada63bd1299fee979b_arrow-right-blue.png

62 ms

6668807447e438ae611d4ff0_faqs-minus-dark.png

6668807447e438ae611d4ff0_faqs-minus-dark.png

59 ms

6659a1e3dbc452f616e7a3f2_usdc-grey.png

6659a1e3dbc452f616e7a3f2_usdc-grey.png

58 ms

Accessibility Review

centre.io accessibility score

97

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

centre.io 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

centre.io SEO score

90

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

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 Centre.io 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 Centre.io 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

centre.io

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