Access network.online.berklee.edu. Berklee Online - Master's and Bachelor's Music Degrees, Certificates, and Courses

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value5,770 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value23.9 s

1/100

10%

network.online.berklee.edu

170 ms

online.berklee.edu

195 ms

gtm.js

178 ms

st.js

210 ms

application-06b848b7.css

256 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Network.online.berklee.edu, 51% (46 requests) were made to Assets.online.berklee.edu and 12% (11 requests) were made to Fast.wistia.com. The less responsive or slowest element that took the longest time to load (676 ms) relates to the external source Berkleeonline-assets-east.s3.amazonaws.com.

Content Size

1.7 MB

After Optimization

1.5 MB

In fact, the total size of Network.online.berklee.edu main page is 1.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 137.6 kB

Original 190.4 kB
After minification 187.2 kB
After compression 52.8 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 137.6 kB or 72% of the original size.

Image Optimization

-1%

Potential reduce by 14.2 kB

Original 1.0 MB
After minification 987.7 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Network Online Berklee images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 72 B

Original 374.3 kB
After minification 374.3 kB
After compression 374.3 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.

CSS Optimization

-5%

Potential reduce by 5.4 kB

Original 100.2 kB
After minification 100.2 kB
After compression 94.8 kB

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. Network.online.berklee.edu has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Network Online Berklee. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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.

High

Image elements do not have [alt] attributes

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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/).

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 Network.online.berklee.edu 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 Network.online.berklee.edu 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

network.online.berklee.edu

Open Graph description is not detected on the main page of Network Online Berklee. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Berklee Online - Master's and Bachelor's Music Degrees, Certificates, and Courses

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

network.online.berklee.edu

online.berklee.edu

gtm.js

st.js

application-06b848b7.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

network.online.berklee.edu

online.berklee.edu

gtm.js

st.js

application-06b848b7.css

css2

mvpg82q4vu.jsonp

p2hqy2e3ac.jsonp

2qhgcjpj3c.jsonp

t35fxrhr21.jsonp

u8n5f6ffue.jsonp

r8mct8aarz.jsonp

cfw2sxotgj.jsonp

rqh53ig1qp.jsonp

E-v1.js

FA__DOMContentLoadedEventDispatcher.js

wforms-layout.css

theme-91.css

wforms.js

localization-en_US.js

jquery.0416573c648d279fd758.js

typeahead.bundle.js

font-awesome.min.css

open-telemetry.e3e59835d0ec08f714f1.js

application-0fbeabcb38a83f4bfa36.js

08ce533d2a.js

loader.js

berklee-online-logo.svg

bo_logo-horizontal-reverse.svg

f56d7c88-df15-4686-b46f-8f4f001fd7a1.jpg

berklee-online-logo.svg

lw-card--ai-for-songwriters-final.jpg

icon-music_production.svg

icon-guitar.svg

icon-songwriting.svg

icon-bass.svg

icon-orchestration.svg

icon-piano_and_keyboard.svg

icon-voice.svg

icon-music_theory_harmony_and_ear_training.svg

icon-music_business.svg

icon-drums.svg

icon-music_history_and_liberal_arts.svg