Tools & Wizards About Us
sustainablesushi.net screenshot

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

sustainablesushi.net

Sustainable Sushi - Your Sustainable Fish & Seafood Resource

Page Load Speed

3.8 sec in total

First Response

73 ms

Resources Loaded

2.1 sec

Page Rendered

1.7 sec

sustainablesushi.net screenshot

About Website

Visit sustainablesushi.net now to see the best up-to-date Sustainable Sushi content and also check out these interesting facts you probably never knew about sustainablesushi.net

Sustainable Sushi covers sustainable seafood, from fish to shellfish, how seafood affects our health and the oceans, seafood recipes and more.

Visit sustainablesushi.net

Key Findings

We analyzed Sustainablesushi.net page load time and found that the first response time was 73 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

sustainablesushi.net performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

Network Requests Diagram

sustainablesushi.net

73 ms

sustainablesushi.net

132 ms

boise.js

46 ms

abilene.js

45 ms

et.js

93 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 98% of them (60 requests) were addressed to the original Sustainablesushi.net, 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Sustainablesushi.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 175.3 kB (15%)

Content Size

1.2 MB

After Optimization

985.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sustainablesushi.net main page is 1.2 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. 25% of websites need less resources to load. Images take 830.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 172.9 kB

  • Original 209.6 kB
  • After minification 209.6 kB
  • After compression 36.7 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 172.9 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 4 B

  • Original 830.7 kB
  • After minification 830.7 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. Sustainable Sushi images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 1.5 kB

  • Original 81.7 kB
  • After minification 81.7 kB
  • After compression 80.2 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

-2%

Potential reduce by 877 B

  • Original 39.3 kB
  • After minification 39.2 kB
  • After compression 38.4 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. Sustainablesushi.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 25 (42%)

Requests Now

59

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sustainable Sushi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sustainablesushi.net

sustainablesushi.net

73 ms

sustainablesushi.net

sustainablesushi.net

132 ms

boise.js

boise.js

46 ms

abilene.js

abilene.js

45 ms

et.js

et.js

93 ms

style.min.css

style.min.css

73 ms

global.min.css

global.min.css

256 ms

header.min.css

header.min.css

260 ms

content.min.css

content.min.css

358 ms

footer.min.css

footer.min.css

224 ms

menu-addon.css

menu-addon.css

94 ms

style-blocks-rowlayout.css

style-blocks-rowlayout.css

181 ms

style-blocks-column.css

style-blocks-column.css

123 ms

style-blocks-infobox.css

style-blocks-infobox.css

340 ms

style-blocks-advancedbtn.css

style-blocks-advancedbtn.css

372 ms

kb-button-deprecated-style.min.css

kb-button-deprecated-style.min.css

429 ms

rankmath.min.css

rankmath.min.css

523 ms

sustainablesushi.net

sustainablesushi.net

482 ms

mulvane.js

mulvane.js

338 ms

wichita.js

wichita.js

333 ms

raleigh.js

raleigh.js

366 ms

vista.js

vista.js

355 ms

navigation.min.js

navigation.min.js

563 ms

olathe.js

olathe.js

36 ms

js

js

115 ms

cropped-Sustainable-Sushi-logo-color-300px.png

cropped-Sustainable-Sushi-logo-color-300px.png

198 ms

Sustainable-Sushi-header.webp

Sustainable-Sushi-header.webp

332 ms

Sustainable-Sushi-header.jpg

Sustainable-Sushi-header.jpg

216 ms

nytimes-logo-150px.png

nytimes-logo-150px.png

239 ms

Scientific_American_logo_150px.png

Scientific_American_logo_150px.png

192 ms

Environmental-Defense-Fund-logo-150.png

Environmental-Defense-Fund-logo-150.png

286 ms

sierra-club-logo-150.png

sierra-club-logo-150.png

426 ms

huffingtonpost-logo-150.png

huffingtonpost-logo-150.png

365 ms

Grist-logo-150.png

Grist-logo-150.png

476 ms

Sustainable-Sushi-6-1024x682.jpg

Sustainable-Sushi-6-1024x682.jpg

398 ms

elizeu-dias-2EGNqazbAMk-unsplash-1024x683.jpg

elizeu-dias-2EGNqazbAMk-unsplash-1024x683.jpg

668 ms

Sashimi-sushi-1024x683.jpg

Sashimi-sushi-1024x683.jpg

550 ms

Sustainable-Sushi-14-1024x680.jpg

Sustainable-Sushi-14-1024x680.jpg

683 ms

Bluefin-tuna-toro-maguro-768x432.jpeg

Bluefin-tuna-toro-maguro-768x432.jpeg

534 ms

Aji-Horse-Mackerel-768x445.jpeg

Aji-Horse-Mackerel-768x445.jpeg

574 ms

Unagi-Eel-Freshwater-768x576.jpeg

Unagi-Eel-Freshwater-768x576.jpeg

634 ms

What-is-Omega-3-768x512.jpg

What-is-Omega-3-768x512.jpg

706 ms

PCB-in-seafood-768x432.jpeg

PCB-in-seafood-768x432.jpeg

912 ms

Mercury-in-fish-768x512.jpg

Mercury-in-fish-768x512.jpg

764 ms

California-roll-recipe-DIY-sushi-768x512.jpg

California-roll-recipe-DIY-sushi-768x512.jpg

807 ms

Unagi-Faux-nagi-Sablefish-Sushi-Recipe-768x333.jpeg

Unagi-Faux-nagi-Sablefish-Sushi-Recipe-768x333.jpeg

963 ms

What-is-sashimi-768x512.jpg

What-is-sashimi-768x512.jpg

881 ms

Four-S-Rule-of-Sustainable-Sushi-768x512.jpg

Four-S-Rule-of-Sustainable-Sushi-768x512.jpg

913 ms

What-exactly-is-sushi-768x502.jpg

What-exactly-is-sushi-768x502.jpg

978 ms

Sustainable-Sushi-4.webp

Sustainable-Sushi-4.webp

1068 ms

Sustainable-Sushi-4.jpg

Sustainable-Sushi-4.jpg

1096 ms

Sustainable-Sushi-5.webp

Sustainable-Sushi-5.webp

1077 ms

Sustainable-Sushi-5.jpg

Sustainable-Sushi-5.jpg

1094 ms

Sustainable-fish-1600px-1024x683.jpg

Sustainable-fish-1600px-1024x683.jpg

1345 ms

Sustainable-Sushi-3.webp

Sustainable-Sushi-3.webp

1128 ms

Sustainable-Sushi-3.jpg

Sustainable-Sushi-3.jpg

1260 ms

Sustainable-Sushi-logo-white-300px.png

Sustainable-Sushi-logo-white-300px.png

1255 ms

vitals.js

vitals.js

1095 ms

drake.js

drake.js

1080 ms

chanute.js

chanute.js

1111 ms

jellyfish.js

jellyfish.js

1142 ms

Accessibility Review

sustainablesushi.net accessibility score

98

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

Best Practices

sustainablesushi.net 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

SEO Factors

sustainablesushi.net SEO score

100

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

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 Sustainablesushi.net 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 Sustainablesushi.net 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

sustainablesushi.net

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