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api.berkshelf.com screenshot

Report Summary

  • 85

    Performance

    Renders faster than
    89% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

api.berkshelf.com

Welcome - The resource for Chef cookbooks - Chef Supermarket

Page Load Speed

1.6 sec in total

First Response

219 ms

Resources Loaded

1.3 sec

Page Rendered

94 ms

api.berkshelf.com screenshot

About Website

Visit api.berkshelf.com now to see the best up-to-date Api Berkshelf content for United States and also check out these interesting facts you probably never knew about api.berkshelf.com

Supermarket is Chef's open-source community platform. Find, explore and view Chef cookbooks for all of your ops needs.

Visit api.berkshelf.com

Key Findings

We analyzed Api.berkshelf.com page load time and found that the first response time was 219 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

api.berkshelf.com performance score

85

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

61/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value3.6 s

91/100

10%

Network Requests Diagram

api.berkshelf.com

219 ms

supermarket.chef.io

387 ms

application-b9ea30eba5e87a987403d875d497dc73.css

238 ms

font-awesome.css

34 ms

css

55 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 7% of them (1 request) were addressed to the original Api.berkshelf.com, 27% (4 requests) were made to Supermarket.chef.io and 20% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (597 ms) relates to the external source Supermarket.chef.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 583.1 kB (80%)

Content Size

726.4 kB

After Optimization

143.3 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Api.berkshelf.com main page is 726.4 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. 15% of websites need less resources to load. CSS take 412.3 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 11.2 kB

  • Original 14.8 kB
  • After minification 12.2 kB
  • After compression 3.5 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. This page needs HTML code to be minified as it can gain 2.6 kB, which is 18% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 11.2 kB or 76% of the original size.

JavaScript Optimization

-66%

Potential reduce by 196.6 kB

  • Original 299.3 kB
  • After minification 299.3 kB
  • After compression 102.7 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 196.6 kB or 66% of the original size.

CSS Optimization

-91%

Potential reduce by 375.2 kB

  • Original 412.3 kB
  • After minification 405.7 kB
  • After compression 37.0 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. Api.berkshelf.com needs all CSS files to be minified and compressed as it can save up to 375.2 kB or 91% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Api Berkshelf. According to our analytics all requests are already optimized.

Network Requests Diagram

api.berkshelf.com

api.berkshelf.com

219 ms

supermarket.chef.io

supermarket.chef.io

387 ms

application-b9ea30eba5e87a987403d875d497dc73.css

application-b9ea30eba5e87a987403d875d497dc73.css

238 ms

font-awesome.css

font-awesome.css

34 ms

css

css

55 ms

application-ef70e1786b8d070f550287cc76677f66.js

application-ef70e1786b8d070f550287cc76677f66.js

597 ms

analytics.js

analytics.js

84 ms

logo-supermarket-2c607df79ce3e0bfdafc262930a109ec.svg

logo-supermarket-2c607df79ce3e0bfdafc262930a109ec.svg

118 ms

zhcz-_WihjSQC0oHJ9TCYBsxEYwM7FgeyaSgU71cLG0.woff

zhcz-_WihjSQC0oHJ9TCYBsxEYwM7FgeyaSgU71cLG0.woff

46 ms

IQHow_FEYlDC4Gzy_m8fcgFhaRv2pGgT5Kf0An0s4MM.woff

IQHow_FEYlDC4Gzy_m8fcgFhaRv2pGgT5Kf0An0s4MM.woff

45 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

16 ms

linkid.js

linkid.js

7 ms

collect

collect

8 ms

collect

collect

51 ms

ga-audiences

ga-audiences

36 ms

Accessibility Review

api.berkshelf.com accessibility score

86

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

api.berkshelf.com best practices score

67

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

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

api.berkshelf.com SEO score

79

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Api.berkshelf.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Api.berkshelf.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

api.berkshelf.com

Open Graph description is not detected on the main page of Api Berkshelf. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: