Tools & Wizards About Us
packer.edu screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

packer.edu

The Packer Collegiate Institute - Home

Page Load Speed

2.3 sec in total

First Response

60 ms

Resources Loaded

1.9 sec

Page Rendered

289 ms

packer.edu screenshot

About Website

Visit packer.edu now to see the best up-to-date Packer content for United States and also check out these interesting facts you probably never knew about packer.edu

The Packer Collegiate Institute is an independent, coeducational day school for Pre-K through 12 in Brooklyn.

Visit packer.edu

Key Findings

We analyzed Packer.edu page load time and found that the first response time was 60 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

packer.edu performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value13.5 s

0/100

25%

SI (Speed Index)

Value8.3 s

20/100

10%

TBT (Total Blocking Time)

Value770 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.689

7/100

15%

TTI (Time to Interactive)

Value12.8 s

13/100

10%

Network Requests Diagram

packer.edu

60 ms

www.packer.edu

99 ms

gtm.js

62 ms

application-21c289363c8679929ca9fd2366a00778ebf4b984ac4d9273822e892e6cf4b760.css

36 ms

styles.cfm

109 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 48% of them (15 requests) were addressed to the original Packer.edu, 19% (6 requests) were made to Api.typenetwork.com and 16% (5 requests) were made to Resources.finalsite.net. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Packer.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 53.7 kB (3%)

Content Size

1.9 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Packer.edu main page is 1.9 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. 75% 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 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 50.5 kB

  • Original 61.1 kB
  • After minification 59.7 kB
  • After compression 10.6 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 50.5 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 3.2 kB

  • Original 1.1 MB
  • After minification 1.1 MB

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. Packer images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 32 B

  • Original 685.0 kB
  • After minification 685.0 kB
  • After compression 684.9 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

-0%

Potential reduce by 41 B

  • Original 120.4 kB
  • After minification 120.4 kB
  • After compression 120.3 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. Packer.edu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 8 (44%)

Requests Now

18

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Packer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

packer.edu

packer.edu

60 ms

www.packer.edu

www.packer.edu

99 ms

gtm.js

gtm.js

62 ms

application-21c289363c8679929ca9fd2366a00778ebf4b984ac4d9273822e892e6cf4b760.css

application-21c289363c8679929ca9fd2366a00778ebf4b984ac4d9273822e892e6cf4b760.css

36 ms

styles.cfm

styles.cfm

109 ms

main.css

main.css

64 ms

support.custom.css

support.custom.css

62 ms

in_layout_head-602a1b82d3fe83f66c01d9e7a465a9fc9d4ad042fab4987ea66c36ca3703cbf3.js

in_layout_head-602a1b82d3fe83f66c01d9e7a465a9fc9d4ad042fab4987ea66c36ca3703cbf3.js

63 ms

application-03814182c66983fd8b4c6e278431ebd29d3dc5e18fdf85cda36c16c0dd0bb047.js

application-03814182c66983fd8b4c6e278431ebd29d3dc5e18fdf85cda36c16c0dd0bb047.js

106 ms

main.js

main.js

106 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

104 ms

logo.svg

logo.svg

147 ms

footer-logo.svg

footer-logo.svg

145 ms

poweredby-7fe9cdfc8db6c2419477639e585e15f5fceee483b4a26452877dabab357cb391.svg

poweredby-7fe9cdfc8db6c2419477639e585e15f5fceee483b4a26452877dabab357cb391.svg

185 ms

179 ms

190 ms

179 ms

HERO_LowerSchoolCheer.png

HERO_LowerSchoolCheer.png

57 ms

icomoon.woff

icomoon.woff

106 ms

HERO2023DanceConcert-Contradictions-byAda_24-41.png

HERO2023DanceConcert-Contradictions-byAda_24-41.png

89 ms

HEROUSSaltosScienceCandleLab-7.png

HEROUSSaltosScienceCandleLab-7.png

87 ms

HERO_ELCBlocks.png

HERO_ELCBlocks.png

86 ms

HEROVolleyball.png

HEROVolleyball.png

108 ms

undefined

undefined

1280 ms

gone

gone

77 ms

gone

gone

96 ms

main.js

main.js

23 ms

gone

gone

54 ms

gone

gone

50 ms

gone

gone

81 ms

gone

gone

68 ms

Accessibility Review

packer.edu accessibility score

100

Accessibility Issues

Best Practices

packer.edu best practices score

67

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

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

packer.edu SEO score

86

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Packer.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 Packer.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

packer.edu

Open Graph data is detected on the main page of Packer. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: