Analyze

ol.berklee.edu: OneLogin

Page load speed analysis

  • 93/100

    Good result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    87 ms

  • Resources loaded

    489 ms

  • Page rendered

    100 ms

  • Total page load time

    676 ms

Welcome to ol.berklee.edu homepage info - get ready to check Ol Berklee best content for United States right away, or after learning these important things about ol.berklee.edu

We analyzed Ol.berklee.edu page load time and found that the first response time was 87 ms and then it took 589 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.

Page optimization

  • HTML 34.1 kB
    Images 119.0 kB
    Javascripts 357.4 kB
    CSS 662.5 kB

    In fact, the total size of Ol.berklee.edu main page is 1.2 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. 25% of websites need less resources to load. CSS take 662.5 kB which makes up the majority of the site volume.

    • Original 34.1 kB
    • After minification 32.9 kB
    • After compression 8.8 kB

    HTML optimization

    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 25.3 kB or 74% of the original size.

    • Original 119.0 kB
    • After optimization 92.4 kB

    Image optimization

    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. Obviously, Ol Berklee needs image optimization as it can save up to 26.6 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 357.4 kB
    • After minification 345.0 kB
    • After compression 118.6 kB

    JavaScript optimization

    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 238.8 kB or 67% of the original size.

    • Original 662.5 kB
    • After minification 634.7 kB
    • After compression 113.7 kB

    CSS optimization

    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. Ol.berklee.edu needs all CSS files to be minified and compressed as it can save up to 548.7 kB or 83% of the original size.

Network requests diagram

  • ol.berklee.edu
  • index.php
  • yui_combo.php
  • yui_combo.php
  • yui_combo.php
  • javascript-static.js
  • all-min.css
  • functions.js
  • require.min.js
  • analytics.js
  • yui_combo.php
  • header2.jpg
  • logo.png
  • minnav.png
  • menunav.png
  • help.png
  • first.js
  • yui_combo.php
  • collect
  • yui_combo.php

Our browser made a total of 20 requests to load all elements on the main page. We found that 90% of them (18 requests) were addressed to the original Ol.berklee.edu, 10% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (167 ms) belongs to the original domain Ol.berklee.edu.

Additional info on ol.berklee.edu

Requests

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ol 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 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

8

Javascripts

6

Images

4

CSS

18

All

Possible request optimization

1

Javascripts

6

Images

1

CSS

10

Optimized

8

All

Good result

Redirects

As for redirects, our browser was forwarded to https://ol.berklee.edu/login/index.php before it reached this domain.

IP address

Ol.berklee.edu uses IP address which is currently shared with 2 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Normal result

IP Trace

ol.berklee.edu

tiffin.mrooms.net

scpace.mrooms.net

18.211.235.191

18.213.140.69

52.203.245.193

DNS records

Type Host Target/ip TTL Other
A

v5p-mweb0-openlms-1-345248180.us-east-1.elb.amazonaws.com

18.211.235.191 60
A

v5p-mweb0-openlms-1-345248180.us-east-1.elb.amazonaws.com

18.213.140.69 60
A

v5p-mweb0-openlms-1-345248180.us-east-1.elb.amazonaws.com

52.203.245.193 60
CNAME

ol.berklee.edu

berklee2.mrooms3.net 300

Language and encoding

Normal result

Language

N/A  language flag

Detected

EN en language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ol.berklee.edu can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Ol.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.

HTTPS certificate

SSL Certificate

Ol.berklee.edu has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Country of origin for 52.8% of all visits is United States. It’s good for Ol.berklee.edu that their server is also located in United States, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

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

ol.berklee.edu

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