Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

bbcbasic.co.uk

BBC BASIC

Page Load Speed

789 ms in total

First Response

242 ms

Resources Loaded

441 ms

Page Rendered

106 ms

bbcbasic.co.uk screenshot

About Website

Welcome to bbcbasic.co.uk homepage info - get ready to check BBC BASIC best content for United States right away, or after learning these important things about bbcbasic.co.uk

The website dedicated to the BBC BASIC programming language

Visit bbcbasic.co.uk

Key Findings

We analyzed Bbcbasic.co.uk page load time and found that the first response time was 242 ms and then it took 547 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

bbcbasic.co.uk performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.7 s

100/100

25%

SI (Speed Index)

Value0.7 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.7 s

100/100

10%

Network Requests Diagram

bbcbasic.co.uk

242 ms

logoab8.gif

80 ms

vh40.gif

153 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that all of those requests were addressed to Bbcbasic.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (242 ms) belongs to the original domain Bbcbasic.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.7 kB (84%)

Content Size

23.5 kB

After Optimization

3.8 kB

In fact, the total size of Bbcbasic.co.uk main page is 23.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. HTML takes 23.5 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 19.7 kB

  • Original 23.5 kB
  • After minification 23.3 kB
  • After compression 3.8 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 19.7 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BBC BASIC. According to our analytics all requests are already optimized.

Accessibility Review

bbcbasic.co.uk accessibility score

93

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

bbcbasic.co.uk best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

bbcbasic.co.uk SEO score

71

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

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 Bbcbasic.co.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 Bbcbasic.co.uk 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

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