Tools & Wizards About Us
sia-us.com screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

sia-us.com

K-12 Education Solutions | School Innovations & Achievement | El Dorado Hills

Page Load Speed

2 sec in total

First Response

50 ms

Resources Loaded

1.9 sec

Page Rendered

76 ms

sia-us.com screenshot

About Website

Visit sia-us.com now to see the best up-to-date Sia Us content for United States and also check out these interesting facts you probably never knew about sia-us.com

We are creators of award-winning software and service solutions for K-12 school administrators. Our many innovative programs are helping to protect school district funding, mitigate risk in state and ...

Visit sia-us.com

Key Findings

We analyzed Sia-us.com page load time and found that the first response time was 50 ms and then it took 1.9 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

sia-us.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

58/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value1,060 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value18.3 s

3/100

10%

Network Requests Diagram

www.sia-us.com

50 ms

minified.js

31 ms

focus-within-polyfill.js

31 ms

polyfill.min.js

1289 ms

thunderbolt-commons.60ed9a5a.bundle.min.js

51 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Sia-us.com, 30% (13 requests) were made to Sentry-next.wixpress.com and 28% (12 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Polyfill-fastly.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 817.8 kB (62%)

Content Size

1.3 MB

After Optimization

508.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Sia-us.com main page is 1.3 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. 20% of websites need less resources to load. HTML takes 963.4 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 755.1 kB

  • Original 963.4 kB
  • After minification 961.6 kB
  • After compression 208.3 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 755.1 kB or 78% of the original size.

Image Optimization

-9%

Potential reduce by 1.5 kB

  • Original 15.9 kB
  • After minification 14.4 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. Sia Us images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 61.3 kB

  • Original 346.6 kB
  • After minification 346.6 kB
  • After compression 285.3 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 61.3 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (62%)

Requests Now

29

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sia Us. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.sia-us.com

www.sia-us.com

50 ms

minified.js

minified.js

31 ms

focus-within-polyfill.js

focus-within-polyfill.js

31 ms

polyfill.min.js

polyfill.min.js

1289 ms

thunderbolt-commons.60ed9a5a.bundle.min.js

thunderbolt-commons.60ed9a5a.bundle.min.js

51 ms

main.dda15fae.bundle.min.js

main.dda15fae.bundle.min.js

50 ms

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

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

48 ms

lodash.min.js

lodash.min.js

49 ms

react.production.min.js

react.production.min.js

50 ms

react-dom.production.min.js

react-dom.production.min.js

54 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

53 ms

617533.js

617533.js

94 ms

240386

240386

89 ms

SIA_Logo.jpg

SIA_Logo.jpg

229 ms

SS-Lockups-Products%20(1).png

SS-Lockups-Products%20(1).png

378 ms

Group%20101336.png

Group%20101336.png

412 ms

Vectordown%20book%20curve%20arrrow.png

Vectordown%20book%20curve%20arrrow.png

420 ms

SIA_Logo.jpg

SIA_Logo.jpg

352 ms

bundle.min.js

bundle.min.js

48 ms

collectedforms.js

collectedforms.js

143 ms

banner.js

banner.js

84 ms

web-interactives-embed.js

web-interactives-embed.js

109 ms

fb.js

fb.js

82 ms

conversations-embed.js

conversations-embed.js

84 ms

leadflows.js

leadflows.js

152 ms

617533.js

617533.js

85 ms

113 ms

107 ms

109 ms

108 ms

106 ms

105 ms

148 ms

147 ms

145 ms

142 ms

144 ms

141 ms

102 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

30 ms

deprecation-style.v5.css

deprecation-style.v5.css

9 ms

right-arrow.svg

right-arrow.svg

7 ms

Accessibility Review

sia-us.com accessibility score

81

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

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

Best Practices

sia-us.com 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

sia-us.com SEO score

83

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

High

Image elements do not have [alt] attributes

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 Sia-us.com 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 Sia-us.com 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

sia-us.com

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