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phinch.org screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

phinch.org

Phinch: a data visualization framework aimed at promoting novel explorations of large biological datasets.

Page Load Speed

517 ms in total

First Response

63 ms

Resources Loaded

401 ms

Page Rendered

53 ms

phinch.org screenshot

About Website

Click here to check amazing Phinch content. Otherwise, check out these important facts you probably never knew about phinch.org

Phinch is a data visualization framework aimed at promoting novel explorations of large biological datasets (microbiomes, metagenomes, etc.). Phinch 2.0 has now been relaunched as a standalone desktop...

Visit phinch.org

Key Findings

We analyzed Phinch.org page load time and found that the first response time was 63 ms and then it took 454 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

phinch.org performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

36/100

25%

SI (Speed Index)

Value3.4 s

89/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.039

100/100

15%

TTI (Time to Interactive)

Value6.1 s

63/100

10%

Network Requests Diagram

phinch.org

63 ms

phinch.org

177 ms

1.8e6063d3.chunk.css

58 ms

main.bb492867.chunk.css

148 ms

1.43bcc325.chunk.js

111 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Phinch.org and no external sources were called. The less responsive or slowest element that took the longest time to load (177 ms) belongs to the original domain Phinch.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 319.7 kB (78%)

Content Size

411.5 kB

After Optimization

91.8 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Phinch.org main page is 411.5 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. Only 5% of websites need less resources to load. Javascripts take 253.8 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 2.5 kB

  • Original 4.0 kB
  • After minification 4.0 kB
  • After compression 1.4 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 2.5 kB or 64% of the original size.

JavaScript Optimization

-68%

Potential reduce by 172.6 kB

  • Original 253.8 kB
  • After minification 253.8 kB
  • After compression 81.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 172.6 kB or 68% of the original size.

CSS Optimization

-94%

Potential reduce by 144.6 kB

  • Original 153.7 kB
  • After minification 153.6 kB
  • After compression 9.1 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. Phinch.org needs all CSS files to be minified and compressed as it can save up to 144.6 kB or 94% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • JavaScript
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Phinch. According to our analytics all requests are already optimized.

Network Requests Diagram

phinch.org

phinch.org

63 ms

phinch.org

phinch.org

177 ms

1.8e6063d3.chunk.css

1.8e6063d3.chunk.css

58 ms

main.bb492867.chunk.css

main.bb492867.chunk.css

148 ms

1.43bcc325.chunk.js

1.43bcc325.chunk.js

111 ms

main.d6e72fca.chunk.js

main.d6e72fca.chunk.js

136 ms

Accessibility Review

phinch.org accessibility score

96

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

phinch.org best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

phinch.org SEO score

89

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 doesn't use 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 Phinch.org 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 Phinch.org 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

phinch.org

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