Tools & Wizards About Us
brandeis.precollegeprograms.org screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

brandeis.precollegeprograms.org

Brandeis Precollege Program | HS Enrichment Courses Online

Page Load Speed

1.1 sec in total

First Response

13 ms

Resources Loaded

697 ms

Page Rendered

363 ms

brandeis.precollegeprograms.org screenshot

About Website

Click here to check amazing Brandeis Precollege Program S content for United States. Otherwise, check out these important facts you probably never knew about brandeis.precollegeprograms.org

Brandeis University is now offering a precollege online program for HS students. Here is your chance to explore your passions before college.

Visit brandeis.precollegeprograms.org

Key Findings

We analyzed Brandeis.precollegeprograms.org page load time and found that the first response time was 13 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

brandeis.precollegeprograms.org performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value14.8 s

0/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value730 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.304

39/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

Network Requests Diagram

13 ms

64 ms

gtm.js

90 ms

css

64 ms

fonts.css

115 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Brandeis.precollegeprograms.org, 29% (15 requests) were made to and 6% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (354 ms) relates to the external source Cdn.polyfill.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 841.4 kB (59%)

Content Size

1.4 MB

After Optimization

582.3 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Brandeis.precollegeprograms.org main page is 1.4 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. 65% of websites need less resources to load. Javascripts take 712.0 kB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 87.4 kB

  • Original 94.6 kB
  • After minification 46.8 kB
  • After compression 7.3 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. This page needs HTML code to be minified as it can gain 47.8 kB, which is 51% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 87.4 kB or 92% of the original size.

JavaScript Optimization

-71%

Potential reduce by 508.5 kB

  • Original 712.0 kB
  • After minification 710.7 kB
  • After compression 203.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 508.5 kB or 71% of the original size.

CSS Optimization

-40%

Potential reduce by 245.5 kB

  • Original 617.0 kB
  • After minification 612.7 kB
  • After compression 371.5 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. Brandeis.precollegeprograms.org needs all CSS files to be minified and compressed as it can save up to 245.5 kB or 40% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (76%)

Requests Now

29

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Brandeis Precollege Program S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

13 ms

64 ms

gtm.js

gtm.js

90 ms

css

css

64 ms

fonts.css

fonts.css

115 ms

fonts.css

fonts.css

66 ms

style.css

style.css

48 ms

custom-style.css

custom-style.css

63 ms

jquery.min.js

jquery.min.js

48 ms

calendar.js

calendar.js

57 ms

rssFeed.js

rssFeed.js

47 ms

embed.js

embed.js

48 ms

embed.css

embed.css

43 ms

all.min.css

all.min.css

44 ms

focus-within-polyfill.js

focus-within-polyfill.js

91 ms

polyfill.min.js

polyfill.min.js

354 ms

script.min.js

script.min.js

42 ms

google.js

google.js

46 ms

hh-additions.js

hh-additions.js

50 ms

print.css

print.css

10 ms

1370A5B9D56DAAE23.css

1370A5B9D56DAAE23.css

20 ms

focus-within-polyfill.js

focus-within-polyfill.js

135 ms

js

js

213 ms

analytics.js

analytics.js

246 ms

destination

destination

331 ms

googleWatermark.gif

googleWatermark.gif

89 ms

svgstore.svg

svgstore.svg

89 ms

carousel-image-genesis-2

carousel-image-genesis-2

129 ms

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45 ms

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43 ms

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fbevents.js

fbevents.js

116 ms

collect

collect

123 ms

collect

collect

132 ms

ping

ping

90 ms

ga-audiences

ga-audiences

78 ms

ping

ping

56 ms

Accessibility Review

brandeis.precollegeprograms.org accessibility score

98

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

Links do not have a discernible name

Best Practices

brandeis.precollegeprograms.org best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

brandeis.precollegeprograms.org 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 Brandeis.precollegeprograms.org 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 Brandeis.precollegeprograms.org 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

brandeis.precollegeprograms.org

Open Graph description is not detected on the main page of Brandeis Precollege Program S. 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: