Tools & Wizards About Us

Report Summary

  • 4

    Performance

    Renders faster than
    20% 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

  • 74

    SEO

    Google-friendlier than
    31% of websites

sdb.schoolwires.net

Home - School District of Beloit

Page Load Speed

2.8 sec in total

First Response

13 ms

Resources Loaded

1.7 sec

Page Rendered

1.1 sec

About Website

Click here to check amazing Sdb School Wires content for United States. Otherwise, check out these important facts you probably never knew about sdb.schoolwires.net

Home - School District of Beloit

Visit sdb.schoolwires.net

Key Findings

We analyzed Sdb.schoolwires.net page load time and found that the first response time was 13 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

sdb.schoolwires.net performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value4,740 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.406

24/100

15%

TTI (Time to Interactive)

Value107.7 s

0/100

10%

Network Requests Diagram

sdb.schoolwires.net

13 ms

www.sdb.k12.wi.us

9 ms

www.sdb.k12.wi.us

189 ms

pendo.js

76 ms

sri-failover.min.js

68 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Sdb.schoolwires.net, 53% (54 requests) were made to Sdb.k12.wi.us and 21% (21 requests) were made to Extend.schoolwires.com. The less responsive or slowest element that took the longest time to load (784 ms) relates to the external source Sdb.k12.wi.us.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (5%)

Content Size

41.6 MB

After Optimization

39.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sdb.schoolwires.net main page is 41.6 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 40.2 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 547.2 kB

  • Original 642.9 kB
  • After minification 636.5 kB
  • After compression 95.7 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 547.2 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 1.3 MB

  • Original 40.2 MB
  • After minification 38.9 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. Sdb School Wires images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 45.1 kB

  • Original 293.3 kB
  • After minification 291.1 kB
  • After compression 248.2 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 45.1 kB or 15% of the original size.

CSS Optimization

-4%

Potential reduce by 19.0 kB

  • Original 518.0 kB
  • After minification 517.7 kB
  • After compression 499.0 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. Sdb.schoolwires.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 56 (67%)

Requests Now

84

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sdb School Wires. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

sdb.schoolwires.net accessibility score

100

Accessibility Issues

Best Practices

sdb.schoolwires.net 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

SEO Factors

sdb.schoolwires.net SEO score

74

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

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 Sdb.schoolwires.net 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 Sdb.schoolwires.net 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

Open Graph description is not detected on the main page of Sdb School Wires. 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: