Tools & Wizards About Us
rasteroids.com screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

rasteroids.com

Rasteroids Design | San Jose Website Design & Development Studio

Page Load Speed

2.2 sec in total

First Response

82 ms

Resources Loaded

1.7 sec

Page Rendered

465 ms

rasteroids.com screenshot

About Website

Click here to check amazing Rasteroids content. Otherwise, check out these important facts you probably never knew about rasteroids.com

Rasteroids Design is a multidisciplinary studio located in San Jose's Japantown. We specialize in web design, app design, development and an array of design and artistic services.

Visit rasteroids.com

Key Findings

We analyzed Rasteroids.com page load time and found that the first response time was 82 ms and then it took 2.2 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

rasteroids.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value15.0 s

0/100

25%

SI (Speed Index)

Value6.1 s

44/100

10%

TBT (Total Blocking Time)

Value880 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0.081

94/100

15%

TTI (Time to Interactive)

Value13.8 s

10/100

10%

Network Requests Diagram

rasteroids.com

82 ms

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84 ms

css2

103 ms

legacy.js

107 ms

modern.js

120 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Rasteroids.com, 45% (20 requests) were made to Use.typekit.net and 20% (9 requests) were made to Assets.squarespace.com. The less responsive or slowest element that took the longest time to load (936 ms) relates to the external source Images.squarespace-cdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 123.1 kB (4%)

Content Size

2.8 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Rasteroids.com main page is 2.8 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. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 117.7 kB

  • Original 133.1 kB
  • After minification 121.3 kB
  • After compression 15.4 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 117.7 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 455 B

  • Original 1.7 MB
  • After minification 1.7 MB

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. Rasteroids images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 4.9 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 1.0 MB

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.

Requests Breakdown

Number of requests can be reduced by 11 (46%)

Requests Now

24

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rasteroids. 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

rasteroids.com

rasteroids.com

82 ms

rxYNlZHTyT4GqgS4YlInwe-RiqUWqYS6oieJpBXtqKJfeC9IfFHN4UJLFRbh52jhWD9uZcFyZQyRZQsKw26XwR4R526aFRwoFyntMKG0jAFu-WsoShFGZAsude80ZkoRdhXCHKoyjamTiY8Djhy8ZYmC-Ao1Oco8if37OcBDOcu8OfG0ScBDiemkdh8qSkoDSWmyScmDSeBRZPoRdhXCHKoDSWmyScmDSeBRZWFR-emqiAUTdcS0jhNlOeBRiA8XpWFR-emqiAUTdcS0jhNlOeBRiA8XpWFR-emqiAUTdcS0dcmXOeBDOcu8OeUzjhBC-eNDifUkjWFXZW4z-AsDOcFzdPUkjWFXZW4z-AsDO1FUiABkZWF3jAF8OcFzdPUDSWmyScmDSeBRZWFR-emqiAUTdcS0jhNlOYiaikoyjamTiY8Djhy8ZYmC-Ao1OcFzdPUaiaS0jAFu-WsoShFGZAsude80Zko0ZWbCiaiaOcBDOcu8OYiaikokjWFXZW4z-AsDOcFzdPUaiaS0ScBDiemkdh8qSkoDSWmyScmDSeBRZPoRdhXCiaiaO1FUiABkZWF3jAF8ShFGZAsude80ZkoRdhXK2YgkdayTdAIldcNhjPJ4Z1mXiW4yOWgXH6qJn3IbMg6IJMJ7f6K3UMIbMg6BJMJ7fbKlMsMMeMj6MKG4fJCgIMMjgkMfH6qJCMIbMg65JMJ7fbKwMsMMegI6MKG4fJZmIMIjMkMfH6qJyB9bMs6IJMJ7fbRxmgMgeM96MKG4fJBmIMIjgkMfH6qJ6B9bMs6VJMJ7fbKfmsMgegI6MTMgljVpNb9.js

rxYNlZHTyT4GqgS4YlInwe-RiqUWqYS6oieJpBXtqKJfeC9IfFHN4UJLFRbh52jhWD9uZcFyZQyRZQsKw26XwR4R526aFRwoFyntMKG0jAFu-WsoShFGZAsude80ZkoRdhXCHKoyjamTiY8Djhy8ZYmC-Ao1Oco8if37OcBDOcu8OfG0ScBDiemkdh8qSkoDSWmyScmDSeBRZPoRdhXCHKoDSWmyScmDSeBRZWFR-emqiAUTdcS0jhNlOeBRiA8XpWFR-emqiAUTdcS0jhNlOeBRiA8XpWFR-emqiAUTdcS0dcmXOeBDOcu8OeUzjhBC-eNDifUkjWFXZW4z-AsDOcFzdPUkjWFXZW4z-AsDO1FUiABkZWF3jAF8OcFzdPUDSWmyScmDSeBRZWFR-emqiAUTdcS0jhNlOYiaikoyjamTiY8Djhy8ZYmC-Ao1OcFzdPUaiaS0jAFu-WsoShFGZAsude80Zko0ZWbCiaiaOcBDOcu8OYiaikokjWFXZW4z-AsDOcFzdPUaiaS0ScBDiemkdh8qSkoDSWmyScmDSeBRZPoRdhXCiaiaO1FUiABkZWF3jAF8ShFGZAsude80ZkoRdhXK2YgkdayTdAIldcNhjPJ4Z1mXiW4yOWgXH6qJn3IbMg6IJMJ7f6K3UMIbMg6BJMJ7fbKlMsMMeMj6MKG4fJCgIMMjgkMfH6qJCMIbMg65JMJ7fbKwMsMMegI6MKG4fJZmIMIjMkMfH6qJyB9bMs6IJMJ7fbRxmgMgeM96MKG4fJBmIMIjgkMfH6qJ6B9bMs6VJMJ7fbKfmsMgegI6MTMgljVpNb9.js

84 ms

css2

css2

103 ms

legacy.js

legacy.js

107 ms

modern.js

modern.js

120 ms

extract-css-runtime-47d05fd9887fb3a478f5-min.en-US.js

extract-css-runtime-47d05fd9887fb3a478f5-min.en-US.js

110 ms

extract-css-moment-js-vendor-379ed1f073b5f6832d4f-min.en-US.js

extract-css-moment-js-vendor-379ed1f073b5f6832d4f-min.en-US.js

142 ms

cldr-resource-pack-219949f05eae3cb7495a-min.en-US.js

cldr-resource-pack-219949f05eae3cb7495a-min.en-US.js

117 ms

common-vendors-stable-4bb1a6cceec2067d881f-min.en-US.js

common-vendors-stable-4bb1a6cceec2067d881f-min.en-US.js

127 ms

common-vendors-9e3692f744fe8a00127c-min.en-US.js

common-vendors-9e3692f744fe8a00127c-min.en-US.js

138 ms

common-75944310cbf28ed1e908-min.en-US.js

common-75944310cbf28ed1e908-min.en-US.js

146 ms

performance-32cdb6f6c8e63f85e784-min.en-US.js

performance-32cdb6f6c8e63f85e784-min.en-US.js

120 ms

site.css

site.css

563 ms

js

js

132 ms

site-bundle.js

site-bundle.js

113 ms

rasteroids-logo.png

rasteroids-logo.png

597 ms

ui-icons.svg

ui-icons.svg

98 ms

vectranetworks.png

vectranetworks.png

742 ms

image-asset.png

image-asset.png

740 ms

static1.squarespace-1.jpg

static1.squarespace-1.jpg

741 ms

naja-cs.jpg

naja-cs.jpg

782 ms

websites-cs.jpg

websites-cs.jpg

743 ms

banners-cs.jpg

banners-cs.jpg

763 ms

rasteroids-logo.png

rasteroids-logo.png

936 ms

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498 ms

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542 ms

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541 ms

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506 ms

font

font

618 ms

i

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34 ms

i

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68 ms

i

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68 ms

i

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141 ms

i

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141 ms

i

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141 ms

i

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141 ms

i

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140 ms

i

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141 ms

i

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142 ms

i

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142 ms

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142 ms

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142 ms

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141 ms

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140 ms

Accessibility Review

rasteroids.com accessibility score

96

Accessibility Issues

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

rasteroids.com best practices score

92

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

Page has valid source maps

SEO Factors

rasteroids.com SEO score

98

Search Engine Optimization Advices

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 Rasteroids.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 Rasteroids.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

rasteroids.com

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