Tools & Wizards About Us
aljalumni.org screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

aljalumni.org

Arthur L. Johnson High School Alumni Association, Educational, instructional, and financial support for ALJHS students (Clark, New Jersey)

Page Load Speed

3.9 sec in total

First Response

40 ms

Resources Loaded

3.2 sec

Page Rendered

639 ms

aljalumni.org screenshot

About Website

Click here to check amazing Alj Alumni content. Otherwise, check out these important facts you probably never knew about aljalumni.org

Visit aljalumni.org

Key Findings

We analyzed Aljalumni.org page load time and found that the first response time was 40 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

aljalumni.org performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.139

79/100

15%

TTI (Time to Interactive)

Value7.5 s

48/100

10%

Network Requests Diagram

aljalumni.org

40 ms

aljalumni.org

281 ms

default-new.asp

181 ms

w3.css

144 ms

main.css.asp.css

30 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 59% of them (17 requests) were addressed to the original Aljalumni.org, 14% (4 requests) were made to Cdnjs.cloudflare.com and 7% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Aljalumni.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 130.9 kB (19%)

Content Size

703.5 kB

After Optimization

572.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aljalumni.org main page is 703.5 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. 45% of websites need less resources to load. Images take 527.5 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 16.0 kB

  • Original 20.6 kB
  • After minification 17.4 kB
  • After compression 4.6 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. This page needs HTML code to be minified as it can gain 3.2 kB, which is 16% 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 16.0 kB or 78% of the original size.

Image Optimization

-4%

Potential reduce by 22.2 kB

  • Original 527.5 kB
  • After minification 505.3 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. Alj Alumni images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 76.0 kB

  • Original 133.8 kB
  • After minification 127.2 kB
  • After compression 57.8 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 76.0 kB or 57% of the original size.

CSS Optimization

-77%

Potential reduce by 16.7 kB

  • Original 21.7 kB
  • After minification 5.3 kB
  • After compression 5.0 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. Aljalumni.org needs all CSS files to be minified and compressed as it can save up to 16.7 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (50%)

Requests Now

22

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alj Alumni. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

aljalumni.org

aljalumni.org

40 ms

aljalumni.org

aljalumni.org

281 ms

default-new.asp

default-new.asp

181 ms

w3.css

w3.css

144 ms

main.css.asp.css

main.css.asp.css

30 ms

main.css.asp

main.css.asp

1936 ms

js

js

56 ms

jquery.min.js

jquery.min.js

1751 ms

jquery.dropotron.min.js

jquery.dropotron.min.js

186 ms

browser.min.js

browser.min.js

1449 ms

breakpoints.min.js

breakpoints.min.js

381 ms

util.js

util.js

1450 ms

main.js

main.js

427 ms

all.min.css

all.min.css

27 ms

css

css

32 ms

bg02.png

bg02.png

112 ms

events_cal_icon.jpg

events_cal_icon.jpg

308 ms

logo.gif

logo.gif

304 ms

long_photo.jpg

long_photo.jpg

324 ms

family-friends-gathering.jpg

family-friends-gathering.jpg

323 ms

stay-connected-with-us-update-your-information.jpg

stay-connected-with-us-update-your-information.jpg

324 ms

google-map-marker.jpg

google-map-marker.jpg

743 ms

js

js

71 ms

analytics.js

analytics.js

38 ms

font

font

32 ms

fa-solid-900.ttf

fa-solid-900.ttf

22 ms

fa-regular-400.ttf

fa-regular-400.ttf

32 ms

fa-brands-400.ttf

fa-brands-400.ttf

32 ms

collect

collect

25 ms

Accessibility Review

aljalumni.org accessibility score

71

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

aljalumni.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

aljalumni.org SEO score

77

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 Aljalumni.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 Aljalumni.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

aljalumni.org

Open Graph description is not detected on the main page of Alj Alumni. 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: