Tools & Wizards About Us
bookhub.com screenshot

Report Summary

  • 97

    Performance

    Renders faster than
    94% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

bookhub.com

The BookHub

Page Load Speed

20.4 sec in total

First Response

151 ms

Resources Loaded

20.2 sec

Page Rendered

87 ms

bookhub.com screenshot

About Website

Visit bookhub.com now to see the best up-to-date Book Hub content and also check out these interesting facts you probably never knew about bookhub.com

The BookHub - Books, World of books, Where to buy books, Where to read about books, Library Catalogs, Online books, Online Book Clubs, Find a Book, Search Inside a Book

Visit bookhub.com

Key Findings

We analyzed Bookhub.com page load time and found that the first response time was 151 ms and then it took 20.3 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

bookhub.com performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.4 s

100/100

25%

SI (Speed Index)

Value3.6 s

86/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value3.8 s

89/100

10%

Network Requests Diagram

bookhub.com

151 ms

ir

20041 ms

bullet1.gif

34 ms

cm

18 ms

like.php

193 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 29% of them (2 requests) were addressed to the original Bookhub.com, 29% (2 requests) were made to Static.xx.fbcdn.net and 14% (1 request) were made to Assoc-amazon.com. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Assoc-amazon.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.9 kB (89%)

Content Size

48.3 kB

After Optimization

5.5 kB

  • HTML
  • Images

In fact, the total size of Bookhub.com main page is 48.3 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. HTML takes 48.0 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 42.9 kB

  • Original 48.0 kB
  • After minification 41.4 kB
  • After compression 5.2 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. This page needs HTML code to be minified as it can gain 6.6 kB, which is 14% 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 42.9 kB or 89% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 299 B
  • After minification 299 B

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. Book Hub images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • AJAX
  • Images
  • JavaScript

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

Network Requests Diagram

bookhub.com

bookhub.com

151 ms

ir

ir

20041 ms

bullet1.gif

bullet1.gif

34 ms

cm

cm

18 ms

like.php

like.php

193 ms

oZt7NLojZ00.js

oZt7NLojZ00.js

87 ms

FEppCFCt76d.png

FEppCFCt76d.png

85 ms

Accessibility Review

bookhub.com accessibility score

86

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

<frame> or <iframe> elements do not have a title

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

Best Practices

bookhub.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

bookhub.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bookhub.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 Bookhub.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

bookhub.com

Open Graph description is not detected on the main page of Book Hub. 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: