Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

globalgreyebooks.com

Global Grey ebooks: download free ebooks for your library

Page Load Speed

3.1 sec in total

First Response

327 ms

Resources Loaded

1.8 sec

Page Rendered

946 ms

globalgreyebooks.com screenshot

About Website

Welcome to globalgreyebooks.com homepage info - get ready to check Global Grey Ebooks best content for United States right away, or after learning these important things about globalgreyebooks.com

Free ebooks: epubs, Kindle ebooks, and PDFs. No registration or payment required. Download over 2,500 free ebooks from the Global Grey library.

Visit globalgreyebooks.com

Key Findings

We analyzed Globalgreyebooks.com page load time and found that the first response time was 327 ms and then it took 2.8 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

globalgreyebooks.com performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value3.9 s

83/100

10%

TBT (Total Blocking Time)

Value220 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value5.9 s

66/100

10%

Network Requests Diagram

globalgreyebooks.com

327 ms

www.globalgreyebooks.com

539 ms

index.html

110 ms

js

149 ms

core1.css

107 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 88% of them (23 requests) were addressed to the original Globalgreyebooks.com, 4% (1 request) were made to Googletagmanager.com and 4% (1 request) were made to Statcounter.com. The less responsive or slowest element that took the longest time to load (738 ms) belongs to the original domain Globalgreyebooks.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 13.7 kB (2%)

Content Size

734.2 kB

After Optimization

720.4 kB

In fact, the total size of Globalgreyebooks.com main page is 734.2 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. 25% of websites need less resources to load. Images take 699.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 12.5 kB

  • Original 15.7 kB
  • After minification 15.4 kB
  • After compression 3.2 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 12.5 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 64 B

  • Original 699.8 kB
  • After minification 699.7 kB

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. Global Grey Ebooks images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 45 B

  • Original 12.8 kB
  • After minification 12.8 kB
  • After compression 12.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-20%

Potential reduce by 1.2 kB

  • Original 5.9 kB
  • After minification 5.9 kB
  • After compression 4.7 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. Globalgreyebooks.com needs all CSS files to be minified and compressed as it can save up to 1.2 kB or 20% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

23

After Optimization

23

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Global Grey Ebooks. According to our analytics all requests are already optimized.

Accessibility Review

globalgreyebooks.com accessibility score

95

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

globalgreyebooks.com 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

SEO Factors

globalgreyebooks.com SEO score

85

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 uses legible font sizes

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 Globalgreyebooks.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 Globalgreyebooks.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

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