Report Summary

  • 1

    Performance

    Renders faster than
    19% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

alvordusd.org

Alvord Unified School District / Welcome to Alvord Unified School District

Page Load Speed

2.7 sec in total

First Response

351 ms

Resources Loaded

1.9 sec

Page Rendered

494 ms

alvordusd.org screenshot

About Website

Visit alvordusd.org now to see the best up-to-date Alvord Usd content for United States and also check out these interesting facts you probably never knew about alvordusd.org

Our priorities are: students, teachers and instructional content

Visit alvordusd.org

Key Findings

We analyzed Alvordusd.org page load time and found that the first response time was 351 ms and then it took 2.4 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

alvordusd.org performance score

1

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value26.9 s

0/100

25%

SI (Speed Index)

Value51.1 s

0/100

10%

TBT (Total Blocking Time)

Value67,120 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.751

6/100

15%

TTI (Time to Interactive)

Value95.1 s

0/100

10%

Network Requests Diagram

alvordusd.org

351 ms

alvordschools.org

75 ms

default.aspx

110 ms

OpenSans-Light.css

56 ms

OpenSans-Italic.css

57 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Alvordusd.org, 64% (50 requests) were made to Alvordschools.org and 9% (7 requests) were made to Extend.schoolwires.com. The less responsive or slowest element that took the longest time to load (690 ms) relates to the external source Alvordschools.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 837.1 kB (25%)

Content Size

3.4 MB

After Optimization

2.6 MB

In fact, the total size of Alvordusd.org main page is 3.4 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. 55% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 256.8 kB

  • Original 309.2 kB
  • After minification 305.4 kB
  • After compression 52.4 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 256.8 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 87.5 kB

  • Original 2.4 MB
  • After minification 2.3 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. Alvord Usd images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 304.5 kB

  • Original 415.9 kB
  • After minification 350.9 kB
  • After compression 111.5 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 304.5 kB or 73% of the original size.

CSS Optimization

-73%

Potential reduce by 188.4 kB

  • Original 257.1 kB
  • After minification 210.5 kB
  • After compression 68.7 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. Alvordusd.org needs all CSS files to be minified and compressed as it can save up to 188.4 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (69%)

Requests Now

65

After Optimization

20

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alvord Usd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

alvordusd.org accessibility score

96

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.

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

<frame> or <iframe> elements do not have a title

Best Practices

alvordusd.org best practices score

58

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

Page has valid source maps

SEO Factors

alvordusd.org SEO score

88

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

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

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alvordusd.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 Alvordusd.org main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Alvord Usd. 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: