Tools & Wizards About Us
slcschools.org screenshot

Report Summary

  • 2

    Performance

    Renders faster than
    20% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

slcschools.org

Home - Salt Lake City School District

Page Load Speed

1.8 sec in total

First Response

189 ms

Resources Loaded

1.2 sec

Page Rendered

479 ms

slcschools.org screenshot

About Website

Visit slcschools.org now to see the best up-to-date Slc School S content for United States and also check out these interesting facts you probably never knew about slcschools.org

Home - Salt Lake City School District

Visit slcschools.org

Key Findings

We analyzed Slcschools.org page load time and found that the first response time was 189 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

slcschools.org performance score

2

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value22.5 s

0/100

25%

SI (Speed Index)

Value16.9 s

0/100

10%

TBT (Total Blocking Time)

Value3,160 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.923

3/100

15%

TTI (Time to Interactive)

Value22.9 s

1/100

10%

Network Requests Diagram

slcschools.org

189 ms

slcschools.org

212 ms

www.slcschools.org

111 ms

gtm.js

63 ms

gtm.js

137 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 57% of them (17 requests) were addressed to the original Slcschools.org, 20% (6 requests) were made to Fonts.gstatic.com and 7% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (334 ms) belongs to the original domain Slcschools.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 58.8 kB (19%)

Content Size

315.6 kB

After Optimization

256.8 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Slcschools.org main page is 315.6 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. 70% of websites need less resources to load. Javascripts take 137.7 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 58.5 kB

  • Original 72.2 kB
  • After minification 70.7 kB
  • After compression 13.8 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 58.5 kB or 81% of the original size.

JavaScript Optimization

-0%

Potential reduce by 107 B

  • Original 137.7 kB
  • After minification 137.7 kB
  • After compression 137.6 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

-0%

Potential reduce by 214 B

  • Original 105.7 kB
  • After minification 105.7 kB
  • After compression 105.5 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. Slcschools.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (72%)

Requests Now

18

After Optimization

5

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Slc School S. 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 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

slcschools.org

slcschools.org

189 ms

slcschools.org

slcschools.org

212 ms

www.slcschools.org

www.slcschools.org

111 ms

gtm.js

gtm.js

63 ms

gtm.js

gtm.js

137 ms

application-bce5d22b68b57b3828b229556241a394e69dd8de5abfa2a018868e63ffc6d9cc.css

application-bce5d22b68b57b3828b229556241a394e69dd8de5abfa2a018868e63ffc6d9cc.css

120 ms

styles.cfm

styles.cfm

152 ms

main.css

main.css

55 ms

overrides.css

overrides.css

48 ms

md.css

md.css

77 ms

in_layout_head2-73f5b703a9352363cd8c423e976eae1fa1c206d1e456d555def0817fedae4217.js

in_layout_head2-73f5b703a9352363cd8c423e976eae1fa1c206d1e456d555def0817fedae4217.js

167 ms

weglot.min.js

weglot.min.js

36 ms

monsido-script.js

monsido-script.js

94 ms

application-d0ae73b9982e07a48d326601717eda341e4fc980422a901374bafcda698e6823.js

application-d0ae73b9982e07a48d326601717eda341e4fc980422a901374bafcda698e6823.js

334 ms

main.js

main.js

82 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

76 ms

css

css

41 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

75 ms

S6u9w4BMUTPHh7USSwiPHA.ttf

S6u9w4BMUTPHh7USSwiPHA.ttf

109 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

127 ms

S6u9w4BMUTPHh50XSwiPHA.ttf

S6u9w4BMUTPHh50XSwiPHA.ttf

128 ms

md.woff.txt

md.woff.txt

131 ms

md.woff

md.woff

131 ms

icomoon.woff

icomoon.woff

130 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUZiYA.ttf

128 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

130 ms

icomoon-454d742e9c5c08794dd39b1de06a9589f503c027289df05bfe91885e21faf135.woff

icomoon-454d742e9c5c08794dd39b1de06a9589f503c027289df05bfe91885e21faf135.woff

225 ms

poweredby-7fe9cdfc8db6c2419477639e585e15f5fceee483b4a26452877dabab357cb391.svg

poweredby-7fe9cdfc8db6c2419477639e585e15f5fceee483b4a26452877dabab357cb391.svg

127 ms

main.js

main.js

24 ms

tracking.monsido.com

tracking.monsido.com

79 ms

Accessibility Review

slcschools.org accessibility score

88

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not have valid values

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

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

Best Practices

slcschools.org 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

slcschools.org SEO score

93

Search Engine Optimization Advices

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 Slcschools.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 Slcschools.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

slcschools.org

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