Report Summary

  • 87

    Performance

    Renders faster than
    90% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 0

    Best Practices

  • 77

    SEO

    Google-friendlier than
    36% of websites

booksthatmatter.org.uk

Feminist Subscription Box | Aphra Book Club | United Kingdom

Page Load Speed

882 ms in total

First Response

367 ms

Resources Loaded

458 ms

Page Rendered

57 ms

booksthatmatter.org.uk screenshot

About Website

Welcome to booksthatmatter.org.uk homepage info - get ready to check Book Sthatmatter best content right away, or after learning these important things about booksthatmatter.org.uk

Aphra Book Club is a monthly subscription box for the empowerment and inspiration of women and girls through literature.

Visit booksthatmatter.org.uk

Key Findings

We analyzed Booksthatmatter.org.uk page load time and found that the first response time was 367 ms and then it took 515 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

booksthatmatter.org.uk performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value1.6 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.319

36/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

www.booksthatmatter.co.uk

367 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Booksthatmatter.org.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (367 ms) relates to the external source Booksthatmatter.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 596.5 kB (5%)

Content Size

12.8 MB

After Optimization

12.2 MB

In fact, the total size of Booksthatmatter.org.uk main page is 12.8 MB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 12.5 MB which makes up the majority of the site volume.

HTML Optimization

-12%

Potential reduce by 22 B

  • Original 177 B
  • After minification 177 B
  • After compression 155 B

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 22 B or 12% of the original size.

Image Optimization

-4%

Potential reduce by 538.1 kB

  • Original 12.5 MB
  • After minification 11.9 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. Book Sthatmatter images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 4.9 kB

  • Original 39.9 kB
  • After minification 39.9 kB
  • After compression 35.0 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 4.9 kB or 12% of the original size.

CSS Optimization

-22%

Potential reduce by 53.4 kB

  • Original 242.5 kB
  • After minification 235.2 kB
  • After compression 189.0 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. Booksthatmatter.org.uk needs all CSS files to be minified and compressed as it can save up to 53.4 kB or 22% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Accessibility Review

booksthatmatter.org.uk accessibility score

100

Accessibility Issues

SEO Factors

booksthatmatter.org.uk SEO score

77

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

High

robots.txt is not valid

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

    N/A

  • Encoding

    N/A

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

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