Tools & Wizards About Us
pubcoder.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

pubcoder.com

Interactive Ebook Software - Create EPUB3 & Apps | PubCoder

Page Load Speed

3.1 sec in total

First Response

193 ms

Resources Loaded

1.9 sec

Page Rendered

1 sec

pubcoder.com screenshot

About Website

Welcome to pubcoder.com homepage info - get ready to check Pub Coder best content for Italy right away, or after learning these important things about pubcoder.com

The best interactive ebook software for publishers — animations, read-aloud, quizzes & accessible EPUB3. Export to iOS, Android & HTML5. Free trial.

Visit pubcoder.com

Key Findings

We analyzed Pubcoder.com page load time and found that the first response time was 193 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

pubcoder.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value11.8 s

0/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value170 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value4.04

0/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

pubcoder.com

193 ms

pubcoder.com

346 ms

main.css

92 ms

owl.carousel.min.css

66 ms

js

98 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 74% of them (49 requests) were addressed to the original Pubcoder.com, 8% (5 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (943 ms) belongs to the original domain Pubcoder.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (34%)

Content Size

5.6 MB

After Optimization

3.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pubcoder.com main page is 5.6 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. 50% of websites need less resources to load. Images take 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 32.1 kB

  • Original 39.8 kB
  • After minification 26.8 kB
  • After compression 7.7 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. This page needs HTML code to be minified as it can gain 12.9 kB, which is 33% 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 32.1 kB or 81% of the original size.

Image Optimization

-33%

Potential reduce by 1.7 MB

  • Original 5.3 MB
  • After minification 3.5 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, Pub Coder needs image optimization as it can save up to 1.7 MB or 33% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-53%

Potential reduce by 128.9 kB

  • Original 244.5 kB
  • After minification 240.0 kB
  • After compression 115.6 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 128.9 kB or 53% of the original size.

CSS Optimization

-1%

Potential reduce by 133 B

  • Original 14.4 kB
  • After minification 14.4 kB
  • After compression 14.3 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. Pubcoder.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (26%)

Requests Now

58

After Optimization

43

  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pub Coder. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

pubcoder.com

pubcoder.com

193 ms

pubcoder.com

pubcoder.com

346 ms

main.css

main.css

92 ms

owl.carousel.min.css

owl.carousel.min.css

66 ms

js

js

98 ms

stub.js

stub.js

57 ms

iubenda_cs.js

iubenda_cs.js

61 ms

custom.js

custom.js

178 ms

jquery.js

jquery.js

319 ms

jquery-3.4.1.min.js

jquery-3.4.1.min.js

56 ms

mc-validate.js

mc-validate.js

95 ms

owl.carousel.min.js

owl.carousel.min.js

74 ms

main.js

main.js

242 ms

anime.min.js

anime.min.js

251 ms

carousel.js

carousel.js

265 ms

animations.js

animations.js

261 ms

css2

css2

31 ms

gtm.js

gtm.js

44 ms

line.png

line.png

94 ms

pubcoder_logo.svg

pubcoder_logo.svg

92 ms

chevron.png

chevron.png

95 ms

Bkg_Typo.jpg

Bkg_Typo.jpg

509 ms

Logo_Pubcoder_menu.png

Logo_Pubcoder_menu.png

94 ms

software_screen.png

software_screen.png

574 ms

first.gif

first.gif

655 ms

Feature__home_02.jpg

Feature__home_02.jpg

190 ms

Feature__home_03.jpg

Feature__home_03.jpg

350 ms

Feature__home_04.jpg

Feature__home_04.jpg

190 ms

Feature__home_05.jpg

Feature__home_05.jpg

348 ms

Feature__home_06.jpg

Feature__home_06.jpg

270 ms

Feature__home_07.jpg

Feature__home_07.jpg

356 ms

Feature__home_08.jpg

Feature__home_08.jpg

434 ms

Feature__home_09.jpg

Feature__home_09.jpg

435 ms

Logo_Shelf_Menu.png

Logo_Shelf_Menu.png

440 ms

shelf_phone.png

shelf_phone.png

844 ms

icons-block.png

icons-block.png

520 ms

shelf-pubcoder-hp.png

shelf-pubcoder-hp.png

772 ms

pubcoder_icone_yellow_shadow.png

pubcoder_icone_yellow_shadow.png

592 ms

Reader.png

Reader.png

690 ms

socialimpact.png

socialimpact.png

755 ms

pubcoder-icon.png

pubcoder-icon.png

678 ms

Cover_Cideb.png

Cover_Cideb.png

734 ms

Cover_Libripertutti.png

Cover_Libripertutti.png

769 ms

Cover_Letterland.png

Cover_Letterland.png

943 ms

Cover_Mobidys.png

Cover_Mobidys.png

816 ms

Cover_Naba.png

Cover_Naba.png

834 ms

Cover_Etf.png

Cover_Etf.png

853 ms

Cover_Medica.png

Cover_Medica.png

855 ms

logoDisney.png

logoDisney.png

896 ms

logoMondadori.png

logoMondadori.png

915 ms

logoGiunti.png

logoGiunti.png

923 ms

logoDeagostini.png

logoDeagostini.png

937 ms

logoxojo.png

logoxojo.png

940 ms

pubcuder_letter_simple.png

pubcuder_letter_simple.png

892 ms

facebook.png

facebook.png

908 ms

twitter.png

twitter.png

921 ms

linkedin.png

linkedin.png

934 ms

7cHpv4kjgoGqM7EPCw.ttf

7cHpv4kjgoGqM7EPCw.ttf

41 ms

7cHqv4kjgoGqM7E3t-4c4A.ttf

7cHqv4kjgoGqM7E3t-4c4A.ttf

41 ms

7cHqv4kjgoGqM7E3j-wc4A.ttf

7cHqv4kjgoGqM7E3j-wc4A.ttf

84 ms

lineto-circular-bold.ttf

lineto-circular-bold.ttf

934 ms

7cHsv4kjgoGqM7E_CfO451op.ttf

7cHsv4kjgoGqM7E_CfO451op.ttf

132 ms

7cHrv4kjgoGqM7E_Ccs8.ttf

7cHrv4kjgoGqM7E_Ccs8.ttf

108 ms

track.js

track.js

98 ms

analytics.js

analytics.js

116 ms

js

js

44 ms

Accessibility Review

pubcoder.com accessibility score

80

Accessibility Issues

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

Buttons do not have an accessible name

High

Form elements do not have associated labels

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.

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

pubcoder.com best practices score

75

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

SEO Factors

pubcoder.com SEO score

81

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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 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 Pubcoder.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 Pubcoder.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

pubcoder.com

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