Tools & Wizards About Us
gemini.co screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

gemini.co

Buy, Sell & Trade Bitcoin & Other Crypto Currencies with Gemini's Best-in-class Platform | Gemini

Page Load Speed

2.5 sec in total

First Response

9 ms

Resources Loaded

1.7 sec

Page Rendered

819 ms

gemini.co screenshot

About Website

Click here to check amazing Gemini content. Otherwise, check out these important facts you probably never knew about gemini.co

Gemini makes crypto simple. Find, Trade and Buy over 70 coins including bitcoin on the best cryptocurrency platform. Start trading crypto here.

Visit gemini.co

Key Findings

We analyzed Gemini.co page load time and found that the first response time was 9 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

gemini.co performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

45/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value4,540 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.249

50/100

15%

TTI (Time to Interactive)

Value16.0 s

6/100

10%

Network Requests Diagram

gemini.com

9 ms

www.gemini.com

701 ms

4cd4164bff80dc1b.css

71 ms

polyfills-78c92fac7aa8fdd8.js

103 ms

12213-ff817f5a2ea05248.js

122 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Gemini.co, 47% (34 requests) were made to Images.ctfassets.net. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Gemini.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 764.7 kB (56%)

Content Size

1.4 MB

After Optimization

599.5 kB

  • HTML
  • Images

In fact, the total size of Gemini.co main page is 1.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. HTML takes 874.3 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 759.5 kB

  • Original 874.3 kB
  • After minification 874.0 kB
  • After compression 114.7 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 759.5 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 5.1 kB

  • Original 489.9 kB
  • After minification 484.8 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. Gemini images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 41 (58%)

Requests Now

71

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gemini. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

gemini.com

gemini.com

9 ms

www.gemini.com

www.gemini.com

701 ms

4cd4164bff80dc1b.css

4cd4164bff80dc1b.css

71 ms

polyfills-78c92fac7aa8fdd8.js

polyfills-78c92fac7aa8fdd8.js

103 ms

12213-ff817f5a2ea05248.js

12213-ff817f5a2ea05248.js

122 ms

10390-c5ebd17ab259e312.js

10390-c5ebd17ab259e312.js

125 ms

90416.c3b948c22df793bc.js

90416.c3b948c22df793bc.js

405 ms

98242.0a05d84e3a2d3bf8.js

98242.0a05d84e3a2d3bf8.js

446 ms

9317.fce34e58cd98f5cd.js

9317.fce34e58cd98f5cd.js

124 ms

36678.de016628123fcc72.js

36678.de016628123fcc72.js

154 ms

59151-3c69cbba3ad386ac.js

59151-3c69cbba3ad386ac.js

133 ms

52408-f94b05c814fb9d76.js

52408-f94b05c814fb9d76.js

458 ms

48571-245eeeb6b0019c78.js

48571-245eeeb6b0019c78.js

470 ms

46137.29ea03663767e3ae.js

46137.29ea03663767e3ae.js

608 ms

20059.047051ce76aa763a.js

20059.047051ce76aa763a.js

175 ms

14138.7fe21e5bb2b5a2bb.js

14138.7fe21e5bb2b5a2bb.js

183 ms

80463-179cf34ea8f8ac05.js

80463-179cf34ea8f8ac05.js

206 ms

73811-e48af95f145d0dca.js

73811-e48af95f145d0dca.js

535 ms

56240.edcd5c53d2f5b865.js

56240.edcd5c53d2f5b865.js

837 ms

38395.d443ac327f59b143.js

38395.d443ac327f59b143.js

901 ms

21122.440fc0672b45a8f1.js

21122.440fc0672b45a8f1.js

776 ms

webpack-27d6fc6c00a03f61.js

webpack-27d6fc6c00a03f61.js

510 ms

framework-6dc5c0dd11b06c48.js

framework-6dc5c0dd11b06c48.js

517 ms

main-930224ddd746fd3d.js

main-930224ddd746fd3d.js

525 ms

_app-bf328f0f70419f69.js

_app-bf328f0f70419f69.js

548 ms

28521-7984ba756df0e918.js

28521-7984ba756df0e918.js

549 ms

index-e94e4b5c0eeed928.js

index-e94e4b5c0eeed928.js

563 ms

_buildManifest.js

_buildManifest.js

584 ms

_ssgManifest.js

_ssgManifest.js

1001 ms

QR_code_svg__updated.svg

QR_code_svg__updated.svg

70 ms

image

image

643 ms

image

image

646 ms

image

image

735 ms

hamburger.svg

hamburger.svg

653 ms

apple-app-store.svg

apple-app-store.svg

660 ms

google-play.svg

google-play.svg

666 ms

image

image

743 ms

image

image

806 ms

Hero_Image_01_-_iphone_-_Mobile.png

Hero_Image_01_-_iphone_-_Mobile.png

92 ms

Hero_Image_01_-_ipad_-_Mobile_A.png

Hero_Image_01_-_ipad_-_Mobile_A.png

91 ms

MB_Card_Static.png

MB_Card_Static.png

94 ms

arrow-btn.svg

arrow-btn.svg

93 ms

mobile_new__1_.png

mobile_new__1_.png

106 ms

advanced_trading_mode_desktop.png

advanced_trading_mode_desktop.png

118 ms

07232024_CreditCard_Asset__1_.png

07232024_CreditCard_Asset__1_.png

108 ms

Button.png

Button.png

99 ms

StandwithCrypto.svg

StandwithCrypto.svg

94 ms

07232024_NGS_Magic_Card.gif

07232024_NGS_Magic_Card.gif

115 ms

Derivatives_MB_card.png

Derivatives_MB_card.png

110 ms

earthBg.png

earthBg.png

107 ms

plusIcon.svg

plusIcon.svg

108 ms

crossIcon.svg

crossIcon.svg

111 ms

Plus-Light-Color.svg

Plus-Light-Color.svg

112 ms

Custom-Sec.png

Custom-Sec.png

113 ms

gemini.svg

gemini.svg

121 ms

SOC.png

SOC.png

123 ms

pci.svg

pci.svg

118 ms

twitter__1_.svg

twitter__1_.svg

123 ms

instagram__1_.svg

instagram__1_.svg

125 ms

indeed__1_.svg

indeed__1_.svg

124 ms

Hardware_security_keys__1_.png

Hardware_security_keys__1_.png

126 ms

Button.png

Button.png

129 ms

two-factor-authentication__1_.png

two-factor-authentication__1_.png

127 ms

Approved_addresses__1_.png

Approved_addresses__1_.png

134 ms

YourPortfolio_EmptyFrame__1_.png

YourPortfolio_EmptyFrame__1_.png

127 ms

homepage-retail-portfolio.png

homepage-retail-portfolio.png

126 ms

homepage-activetrader.png

homepage-activetrader.png

129 ms

customView.png

customView.png

130 ms

cryptoIcon.png

cryptoIcon.png

132 ms

buyCard.png

buyCard.png

134 ms

image__2_.png

image__2_.png

131 ms

rum

rum

736 ms

image

image

768 ms

Accessibility Review

gemini.co accessibility score

82

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

High

[aria-hidden="true"] elements contain focusable descendents

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

[id] attributes on active, focusable elements are not unique

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

gemini.co 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

High

Missing source maps for large first-party JavaScript

SEO Factors

gemini.co SEO score

84

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

robots.txt is not valid

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 Gemini.co 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 Gemini.co 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

gemini.co

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