Tools & Wizards About Us
yabasic.de screenshot

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

yabasic.de

Yabasic, Yet another Basic for Unix and Windows

Page Load Speed

3.1 sec in total

First Response

1.1 sec

Resources Loaded

1.8 sec

Page Rendered

154 ms

yabasic.de screenshot

About Website

Click here to check amazing Yabasic content. Otherwise, check out these important facts you probably never knew about yabasic.de

Yabasic is a free basic interpreter for Unix and Windows

Visit yabasic.de

Key Findings

We analyzed Yabasic.de page load time and found that the first response time was 1.1 sec and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

yabasic.de performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

yabasic

1094 ms

100 ms

functions.js

100 ms

head.html

98 ms

toc.html

287 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that all of those requests were addressed to Yabasic.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source 2484.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 kB (58%)

Content Size

2.7 kB

After Optimization

1.1 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Yabasic.de main page is 2.7 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 1.2 kB which makes up the majority of the site volume.

HTML Optimization

-55%

Potential reduce by 670 B

  • Original 1.2 kB
  • After minification 1.1 kB
  • After compression 552 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 670 B or 55% of the original size.

JavaScript Optimization

-62%

Potential reduce by 730 B

  • Original 1.2 kB
  • After minification 960 B
  • After compression 454 B

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 730 B or 62% of the original size.

CSS Optimization

-53%

Potential reduce by 155 B

  • Original 291 B
  • After minification 232 B
  • After compression 136 B

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. Yabasic.de needs all CSS files to be minified and compressed as it can save up to 155 B or 53% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • AJAX
  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yabasic. According to our analytics all requests are already optimized.

Network Requests Diagram

yabasic

yabasic

1094 ms

100 ms

functions.js

functions.js

100 ms

head.html

head.html

98 ms

toc.html

toc.html

287 ms

whatsnew.html

whatsnew.html

288 ms

standard.css

standard.css

97 ms

Accessibility Review

yabasic.de accessibility score

76

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

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

yabasic.de 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

yabasic.de SEO score

73

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yabasic.de 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 Yabasic.de main page’s claimed encoding is iso-8859-1. 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

yabasic.de

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