Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

vitalbook.com

eTextbooks | Rent or Buy Online Textbooks | VitalSource

Page Load Speed

6.3 sec in total

First Response

3.1 sec

Resources Loaded

3.1 sec

Page Rendered

83 ms

vitalbook.com screenshot

About Website

Welcome to vitalbook.com homepage info - get ready to check Vital Book best content for United States right away, or after learning these important things about vitalbook.com

Students can save up to 80% with eTextbooks from VitalSource, the leading provider of online textbooks and course materials.

Visit vitalbook.com

Key Findings

We analyzed Vitalbook.com page load time and found that the first response time was 3.1 sec and then it took 3.2 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

vitalbook.com performance score

0

Network Requests Diagram

vitalbook.com

3086 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 Vitalbook.com and no external sources were called. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Vitalbook.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3 B (4%)

Content Size

67 B

After Optimization

64 B

In fact, the total size of Vitalbook.com main page is 67 B. 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. HTML takes 67 B which makes up the majority of the site volume.

HTML Optimization

-4%

Potential reduce by 3 B

  • Original 67 B
  • After minification 67 B
  • After compression 64 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. This web page is already compressed.

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.

SEO Factors

vitalbook.com SEO score

0

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 Vitalbook.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 Vitalbook.com 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 Vital Book. 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: