Tools & Wizards About Us
newarkhigh.org screenshot

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

newarkhigh.org

Newark High School / Home of the Yellowjackets - Homepage

Page Load Speed

1.5 sec in total

First Response

15 ms

Resources Loaded

1.2 sec

Page Rendered

309 ms

newarkhigh.org screenshot

About Website

Click here to check amazing Newark High content for United States. Otherwise, check out these important facts you probably never knew about newarkhigh.org

Newark High School proudly located in Newark, Delaware offers a traditional high school experience with a focus on the arts and innovation, and a rigorous Cambridge and Advanced Placement Program.

Visit newarkhigh.org

Key Findings

We analyzed Newarkhigh.org page load time and found that the first response time was 15 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

newarkhigh.org performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.3 s

1/100

10%

LCP (Largest Contentful Paint)

Value27.2 s

0/100

25%

SI (Speed Index)

Value9.5 s

12/100

10%

TBT (Total Blocking Time)

Value1,380 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value1.226

1/100

15%

TTI (Time to Interactive)

Value22.3 s

1/100

10%

Network Requests Diagram

newarkhigh.org

15 ms

newarkhigh

359 ms

pendo.js

143 ms

sri-failover.min.js

31 ms

OpenSans-Light.css

31 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Newarkhigh.org, 48% (43 requests) were made to Christinak12.org and 24% (21 requests) were made to Extend.schoolwires.com. The less responsive or slowest element that took the longest time to load (450 ms) relates to the external source Christinak12.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.6 MB (30%)

Content Size

8.9 MB

After Optimization

6.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Newarkhigh.org main page is 8.9 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. Only a small number of websites need less resources to load. Images take 7.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 438.5 kB

  • Original 518.1 kB
  • After minification 510.1 kB
  • After compression 79.6 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 438.5 kB or 85% of the original size.

Image Optimization

-29%

Potential reduce by 2.1 MB

  • Original 7.4 MB
  • After minification 5.3 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. Obviously, Newark High needs image optimization as it can save up to 2.1 MB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-10%

Potential reduce by 45.8 kB

  • Original 460.4 kB
  • After minification 458.2 kB
  • After compression 414.6 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

-4%

Potential reduce by 19.4 kB

  • Original 518.1 kB
  • After minification 517.8 kB
  • After compression 498.7 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. Newarkhigh.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 60 (77%)

Requests Now

78

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Newark High. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 42 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

newarkhigh.org

newarkhigh.org

15 ms

newarkhigh

newarkhigh

359 ms

pendo.js

pendo.js

143 ms

sri-failover.min.js

sri-failover.min.js

31 ms

OpenSans-Light.css

OpenSans-Light.css

31 ms

OpenSans-Italic.css

OpenSans-Italic.css

68 ms

OpenSans-Regular.css

OpenSans-Regular.css

72 ms

OpenSans-SemiBold.css

OpenSans-SemiBold.css

70 ms

shepherd-theme-default.css

shepherd-theme-default.css

70 ms

jquery.jgrowl.css

jquery.jgrowl.css

71 ms

system_2741.css

system_2741.css

86 ms

apps_2590.css

apps_2590.css

92 ms

jQueryUI.css

jQueryUI.css

95 ms

SchoolwiresMobile_2320.css

SchoolwiresMobile_2320.css

95 ms

dashboard.css

dashboard.css

96 ms

Grid.css

Grid.css

98 ms

WCM.js

WCM.js

105 ms

API.js

API.js

105 ms

jQuery.min.js

jQuery.min.js

112 ms

jQueryMigrate.min.js

jQueryMigrate.min.js

121 ms

swfobject.js

swfobject.js

105 ms

tether.min.js

tether.min.js

120 ms

shepherd.min.js

shepherd.min.js

120 ms

js

js

237 ms

sdk.js

sdk.js

118 ms

signup-form-widget.min.js

signup-form-widget.min.js

334 ms

css

css

102 ms

creativeIcons.v4.min.css

creativeIcons.v4.min.css

143 ms

drt-default-css.css

drt-default-css.css

134 ms

cs.global.min.css

cs.global.min.css

134 ms

head.min.js

head.min.js

136 ms

cs.global.min.js

cs.global.min.js

134 ms

cs.fullscreen.video.min.js

cs.fullscreen.video.min.js

136 ms

cs.contrast.bar.min.js

cs.contrast.bar.min.js

140 ms

creativeIcons.v4.min.js

creativeIcons.v4.min.js

139 ms

creative.responsive.menu.v3.min.js

creative.responsive.menu.v3.min.js

139 ms

joel.mod-events.min.js

joel.mod-events.min.js

141 ms

creative.translate.min.js

creative.translate.min.js

141 ms

creative.app.accordion.min.js

creative.app.accordion.min.js

155 ms

jacinda.viewFullSite.min.js

jacinda.viewFullSite.min.js

156 ms

cs.multimedia.gallery.default.min.js

cs.multimedia.gallery.default.min.js

154 ms

cs.tcw.upgrade.min.js

cs.tcw.upgrade.min.js

155 ms

ally.ui.js

ally.ui.js

98 ms

css

css

183 ms

sw-icon-library.min.css

sw-icon-library.min.css

178 ms

cs.alert.min.js

cs.alert.min.js

175 ms

css-hex-to-filter.min.js

css-hex-to-filter.min.js

176 ms

cs.important.announcement.app.min.css

cs.important.announcement.app.min.css

176 ms

cs.important.announcement.app.min.js

cs.important.announcement.app.min.js

177 ms

cs.multimedia.gallery.min.js

cs.multimedia.gallery.min.js

177 ms

SW-UI_2680.min.js

SW-UI_2680.min.js

132 ms

jQueryUI.min.js

jQueryUI.min.js

134 ms

jquery.sectionlayer.js

jquery.sectionlayer.js

134 ms

Initialize_2560.js

Initialize_2560.js

134 ms

swfobject.min.js

swfobject.min.js

149 ms

jquery.ajaxupload_2440.min.js

jquery.ajaxupload_2440.min.js

134 ms

json2.js

json2.js

173 ms

CheckScript_2780.js

CheckScript_2780.js

173 ms

sw-mystart-search.png

sw-mystart-search.png

194 ms

Work.png

Work.png

266 ms

MPA%20Ribbon%20Cutting%20375X375%20-3.png

MPA%20Ribbon%20Cutting%20375X375%20-3.png

197 ms

2024-2025-Free-School-Meals_375X375.png

2024-2025-Free-School-Meals_375X375.png

198 ms

October%2024-25%20Parent-Engagement-Summit-%20375X375.png

October%2024-25%20Parent-Engagement-Summit-%20375X375.png

196 ms

WCM_logo.svg

WCM_logo.svg

195 ms

sdk.js

sdk.js

197 ms

analytics.js

analytics.js

235 ms

ally.ui.bc96ab1c19a01ba205b1.js

ally.ui.bc96ab1c19a01ba205b1.js

233 ms

sw-mystart-bg.png

sw-mystart-bg.png

218 ms

hero-books-2.jpg

hero-books-2.jpg

163 ms

sw-footer-overlay.png

sw-footer-overlay.png

450 ms

overlay-modal-background.png

overlay-modal-background.png

225 ms

CSR44z5ZnPydRjlCCwlCtOM6T_N-.ttf

CSR44z5ZnPydRjlCCwlCtOM6T_N-.ttf

225 ms

CSR44z5ZnPydRjlCCwlC0OI6T_N-.ttf

CSR44z5ZnPydRjlCCwlC0OI6T_N-.ttf

226 ms

CSR44z5ZnPydRjlCCwlC6OA6T_N-.ttf

CSR44z5ZnPydRjlCCwlC6OA6T_N-.ttf

448 ms

CSR44z5ZnPydRjlCCwlCmOQ6T_N-.ttf

CSR44z5ZnPydRjlCCwlCmOQ6T_N-.ttf

449 ms

CSR94z5ZnPydRjlCCwlKa8cq.ttf

CSR94z5ZnPydRjlCCwlKa8cq.ttf

450 ms

CSR44z5ZnPydRjlCCwlCwOU6T_N-.ttf

CSR44z5ZnPydRjlCCwlCwOU6T_N-.ttf

449 ms

css

css

261 ms

4.png

4.png

244 ms

BPA.png

BPA.png

241 ms

InsertAnalyticsData

InsertAnalyticsData

210 ms

underscore-min.js

underscore-min.js

87 ms

collect

collect

56 ms

Cashless-Tickets.png

Cashless-Tickets.png

54 ms

bancrofedit.jpg

bancrofedit.jpg

52 ms

VuJ2dNDF2Yv9qppOePKYRP12Zjtd.ttf

VuJ2dNDF2Yv9qppOePKYRP12Zjtd.ttf

10 ms

VuJpdNDF2Yv9qppOePKYRP1-3R5NuGvV.ttf

VuJpdNDF2Yv9qppOePKYRP1-3R5NuGvV.ttf

9 ms

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8 ms

api.js

api.js

46 ms

Accessibility Review

newarkhigh.org accessibility score

98

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.

Best Practices

newarkhigh.org best practices score

75

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

newarkhigh.org SEO score

58

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

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 Newarkhigh.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 Newarkhigh.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

newarkhigh.org

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