Tools & Wizards About Us
hobokencs.org screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

hobokencs.org

Welcome to Hoboken Charter School | Hoboken Charter School

Page Load Speed

2.2 sec in total

First Response

169 ms

Resources Loaded

2 sec

Page Rendered

65 ms

hobokencs.org screenshot

About Website

Visit hobokencs.org now to see the best up-to-date Hoboken Cs content and also check out these interesting facts you probably never knew about hobokencs.org

The Hoboken Charter School is a K-12 community of learners that seeks to develop the growth of all its members through its commitment to social justice and service-learning through learner-centered pr...

Visit hobokencs.org

Key Findings

We analyzed Hobokencs.org page load time and found that the first response time was 169 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

hobokencs.org performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

7/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value10.0 s

27/100

10%

Network Requests Diagram

www.hobokencs.org

169 ms

minified.js

59 ms

focus-within-polyfill.js

55 ms

polyfill.min.js

1227 ms

thunderbolt-commons.8add2233.bundle.min.js

63 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Hobokencs.org, 42% (16 requests) were made to Static.parastorage.com and 32% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Polyfill-fastly.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 595.0 kB (60%)

Content Size

996.5 kB

After Optimization

401.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Hobokencs.org main page is 996.5 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. 50% of websites need less resources to load. HTML takes 670.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 539.2 kB

  • Original 670.1 kB
  • After minification 668.5 kB
  • After compression 130.9 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 539.2 kB or 80% of the original size.

Image Optimization

-21%

Potential reduce by 7.7 kB

  • Original 37.0 kB
  • After minification 29.3 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. Obviously, Hoboken Cs needs image optimization as it can save up to 7.7 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-17%

Potential reduce by 48.1 kB

  • Original 289.4 kB
  • After minification 289.4 kB
  • After compression 241.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 48.1 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (48%)

Requests Now

21

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hoboken Cs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.hobokencs.org

www.hobokencs.org

169 ms

minified.js

minified.js

59 ms

focus-within-polyfill.js

focus-within-polyfill.js

55 ms

polyfill.min.js

polyfill.min.js

1227 ms

thunderbolt-commons.8add2233.bundle.min.js

thunderbolt-commons.8add2233.bundle.min.js

63 ms

main.1550a9c2.bundle.min.js

main.1550a9c2.bundle.min.js

69 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

59 ms

lodash.min.js

lodash.min.js

66 ms

react.production.min.js

react.production.min.js

70 ms

react-dom.production.min.js

react-dom.production.min.js

71 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

71 ms

a59e13_3e974f61ccc74f67863bd7c55e3033dd~mv2.png

a59e13_3e974f61ccc74f67863bd7c55e3033dd~mv2.png

202 ms

3-glow_edited.jpg

3-glow_edited.jpg

382 ms

a59e13_386c527cd11e4909b0de2b3a20744795~mv2.png

a59e13_386c527cd11e4909b0de2b3a20744795~mv2.png

376 ms

a59e13_a9cccde3b1de472a9c2b15441d0910fa~mv2.png

a59e13_a9cccde3b1de472a9c2b15441d0910fa~mv2.png

386 ms

a59e13_51e55936569c4d389cd90c31f11c4c0f~mv2.jpg

a59e13_51e55936569c4d389cd90c31f11c4c0f~mv2.jpg

394 ms

a59e13_80ecae791d3e40a1963cb0b10f0efbfb~mv2.png

a59e13_80ecae791d3e40a1963cb0b10f0efbfb~mv2.png

390 ms

bundle.min.js

bundle.min.js

65 ms

61bd362e-7162-46bd-b67e-28f366c4afbe.woff

61bd362e-7162-46bd-b67e-28f366c4afbe.woff

39 ms

c5749443-93da-4592-b794-42f28d62ef72.woff

c5749443-93da-4592-b794-42f28d62ef72.woff

40 ms

192dac76-a6d9-413d-bb74-22308f2e0cc5.woff

192dac76-a6d9-413d-bb74-22308f2e0cc5.woff

40 ms

0a3939d0-3833-4db3-8b85-f64c2b3350d2.woff

0a3939d0-3833-4db3-8b85-f64c2b3350d2.woff

40 ms

155 ms

145 ms

146 ms

146 ms

143 ms

146 ms

181 ms

186 ms

179 ms

176 ms

189 ms

187 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

38 ms

deprecation-style.v5.css

deprecation-style.v5.css

19 ms

right-arrow.svg

right-arrow.svg

19 ms

Accessibility Review

hobokencs.org accessibility score

94

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

hobokencs.org best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

hobokencs.org SEO score

84

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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

High

Tap targets are not sized appropriately

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 Hobokencs.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 Hobokencs.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

hobokencs.org

Open Graph description is not detected on the main page of Hoboken Cs. 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: