Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

surebooks.science

Registration

Page Load Speed

1.1 sec in total

First Response

296 ms

Resources Loaded

664 ms

Page Rendered

107 ms

surebooks.science screenshot

About Website

Click here to check amazing Surebooks content for United States. Otherwise, check out these important facts you probably never knew about surebooks.science

Visit surebooks.science

Key Findings

We analyzed Surebooks.science page load time and found that the first response time was 296 ms and then it took 771 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

surebooks.science performance score

0

Network Requests Diagram

surebooks.science

296 ms

css

25 ms

redirect.php

175 ms

redirect.php

172 ms

2UX7WLTfW3W8TclTUvlFyQ.woff

8 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 20% of them (1 request) were addressed to the original Surebooks.science, 40% (2 requests) were made to Tuubooks.org and 20% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (296 ms) belongs to the original domain Surebooks.science.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.6 kB (57%)

Content Size

8.1 kB

After Optimization

3.5 kB

In fact, the total size of Surebooks.science main page is 8.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 8.1 kB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 4.6 kB

  • Original 8.1 kB
  • After minification 8.1 kB
  • After compression 3.5 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 4.6 kB or 57% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Surebooks. According to our analytics all requests are already optimized.

SEO Factors

surebooks.science SEO score

0

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 Surebooks.science 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 Surebooks.science 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 description is not detected on the main page of Surebooks. 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: