Report Summary

  • 0

    Performance

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

claviantica.com

Grant O'Brien - Early Keyboard Instruments

Page Load Speed

836 ms in total

First Response

355 ms

Resources Loaded

366 ms

Page Rendered

115 ms

About Website

Welcome to claviantica.com homepage info - get ready to check Claviantica best content right away, or after learning these important things about claviantica.com

Grant O'Brien is both a scholar and maker of early keyboard instruments. This site contains information about his work both as a scholar and researcher and as a practical maker of early keyboard instr...

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Key Findings

We analyzed Claviantica.com page load time and found that the first response time was 355 ms and then it took 481 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. This domain responded with an error, which can significantly jeopardize Claviantica.com rating and web reputation

Performance Metrics

claviantica.com performance score

0

Network Requests Diagram

claviantica.com

355 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 Claviantica.com and no external sources were called. The less responsive or slowest element that took the longest time to load (355 ms) belongs to the original domain Claviantica.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 67 B (35%)

Content Size

192 B

After Optimization

125 B

In fact, the total size of Claviantica.com main page is 192 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 192 B which makes up the majority of the site volume.

HTML Optimization

-35%

Potential reduce by 67 B

  • Original 192 B
  • After minification 192 B
  • After compression 125 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 67 B or 35% 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

claviantica.com accessibility score

67

Accessibility Issues

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

claviantica.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

claviantica.com SEO score

73

Search Engine Optimization Advices

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 Claviantica.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 Claviantica.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 Claviantica. 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: