Tools & Wizards About Us

Report Summary

  • 87

    Performance

    Renders faster than
    89% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

edu.bandlab.com

BandLab for Education | FREE Award-Winning Education Platform

Page Load Speed

217 ms in total

First Response

9 ms

Resources Loaded

148 ms

Page Rendered

60 ms

About Website

Welcome to edu.bandlab.com homepage info - get ready to check Edu Band Lab best content for United States right away, or after learning these important things about edu.bandlab.com

Our award-winning platform empowers schools, institutions, teachers and students with essential workflow, classroom and assignment features for music education. Works on Chromebooks, Macs, Windows or ...

Visit edu.bandlab.com

Key Findings

We analyzed Edu.bandlab.com page load time and found that the first response time was 9 ms and then it took 208 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

edu.bandlab.com performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value2.7 s

96/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value5.8 s

66/100

10%

Network Requests Diagram

edu.bandlab.com

9 ms

edu.bandlab.com

35 ms

bandlab-sans.css

62 ms

css2

77 ms

main-bab7d39d6b.css

19 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 57% of them (4 requests) were addressed to the original Edu.bandlab.com, 14% (1 request) were made to Bandlab.com and 14% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (85 ms) relates to the external source Googleadservices.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.0 kB (12%)

Content Size

26.1 kB

After Optimization

23.1 kB

  • HTML
  • JavaScript

In fact, the total size of Edu.bandlab.com main page is 26.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Javascripts take 21.4 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 3.0 kB

  • Original 4.7 kB
  • After minification 4.7 kB
  • After compression 1.7 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 3.0 kB or 64% of the original size.

JavaScript Optimization

-0%

Potential reduce by 11 B

  • Original 21.4 kB
  • After minification 21.4 kB
  • After compression 21.3 kB

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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 3 (60%)

Requests Now

5

After Optimization

2

  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Edu Band Lab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

edu.bandlab.com accessibility score

100

Accessibility Issues

Best Practices

edu.bandlab.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

edu.bandlab.com SEO score

100

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Edu.bandlab.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Edu.bandlab.com 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 data is detected on the main page of Edu Band Lab. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: