Tools & Wizards About Us
handbook.pubpub.org screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

handbook.pubpub.org

Visualizing Objects, Places, and Spaces: A Digital Project Handbook

Page Load Speed

2 sec in total

First Response

611 ms

Resources Loaded

1.1 sec

Page Rendered

295 ms

handbook.pubpub.org screenshot

About Website

Click here to check amazing Handbook Pubpub content for India. Otherwise, check out these important facts you probably never knew about handbook.pubpub.org

A peer-reviewed, open resource filling the gap between platform-specific tutorials and disciplinary discourse in digital humanities.

Visit handbook.pubpub.org

Key Findings

We analyzed Handbook.pubpub.org page load time and found that the first response time was 611 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 30% of websites can load faster.

Performance Metrics

handbook.pubpub.org performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

57/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value790 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value18.4 s

3/100

10%

Network Requests Diagram

handbook.pubpub.org

611 ms

vendor.92bc588b2d27803adbac.css

62 ms

main.3ca90546d739e5925d0f.css

96 ms

email-decode.min.js

27 ms

polyfill.min.js

387 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 22% of them (7 requests) were addressed to the original Handbook.pubpub.org, 56% (18 requests) were made to Resize-v3.pubpub.org and 16% (5 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (611 ms) belongs to the original domain Handbook.pubpub.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 683.9 kB (38%)

Content Size

1.8 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Handbook.pubpub.org main page is 1.8 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. 55% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 508.7 kB

  • Original 578.9 kB
  • After minification 577.1 kB
  • After compression 70.2 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 508.7 kB or 88% of the original size.

Image Optimization

-14%

Potential reduce by 161.7 kB

  • Original 1.2 MB
  • After minification 1.0 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. Obviously, Handbook Pubpub needs image optimization as it can save up to 161.7 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-28%

Potential reduce by 13.5 kB

  • Original 47.4 kB
  • After minification 47.4 kB
  • After compression 33.9 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 13.5 kB or 28% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 5 B

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.

Requests Breakdown

Number of requests can be reduced by 6 (22%)

Requests Now

27

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Handbook Pubpub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

handbook.pubpub.org

handbook.pubpub.org

611 ms

vendor.92bc588b2d27803adbac.css

vendor.92bc588b2d27803adbac.css

62 ms

main.3ca90546d739e5925d0f.css

main.3ca90546d739e5925d0f.css

96 ms

email-decode.min.js

email-decode.min.js

27 ms

polyfill.min.js

polyfill.min.js

387 ms

vendor.7155bf15e5a714e6cbdf.js

vendor.7155bf15e5a714e6cbdf.js

315 ms

main.f6d4d811f23d838b490f.js

main.f6d4d811f23d838b490f.js

191 ms

kmi0tdo.css

kmi0tdo.css

24 ms

p.css

p.css

25 ms

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49 ms

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45 ms

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118 ms

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Accessibility Review

handbook.pubpub.org 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

handbook.pubpub.org 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

Missing source maps for large first-party JavaScript

SEO Factors

handbook.pubpub.org SEO score

99

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 Handbook.pubpub.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 Handbook.pubpub.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

handbook.pubpub.org

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