Tools & Wizards About Us
south70.org screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    73% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

south70.org

South High School Class Of 1970, Salt Lake City, UT

Page Load Speed

1.1 sec in total

First Response

234 ms

Resources Loaded

658 ms

Page Rendered

172 ms

south70.org screenshot

About Website

Visit south70.org now to see the best up-to-date South 70 content for United States and also check out these interesting facts you probably never knew about south70.org

This is the official web site for the South High School Class Of 1970

Visit south70.org

Key Findings

We analyzed South70.org page load time and found that the first response time was 234 ms and then it took 830 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

south70.org performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value210 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value8.9 s

34/100

10%

Network Requests Diagram

index.cfm

234 ms

fbds.js

4 ms

000.css

68 ms

19 ms

jquery-1.8.2.min.js

6 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 88% of them (29 requests) were addressed to the original South70.org, 6% (2 requests) were made to Facebook.com and 3% (1 request) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (234 ms) belongs to the original domain South70.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 184.7 kB (32%)

Content Size

568.6 kB

After Optimization

383.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of South70.org main page is 568.6 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. 20% of websites need less resources to load. Images take 380.9 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 48.0 kB

  • Original 60.6 kB
  • After minification 55.2 kB
  • After compression 12.6 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. 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 48.0 kB or 79% of the original size.

Image Optimization

-10%

Potential reduce by 36.6 kB

  • Original 380.9 kB
  • After minification 344.2 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. South 70 images are well optimized though.

JavaScript Optimization

-79%

Potential reduce by 90.9 kB

  • Original 115.6 kB
  • After minification 81.3 kB
  • After compression 24.7 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 90.9 kB or 79% of the original size.

CSS Optimization

-79%

Potential reduce by 9.2 kB

  • Original 11.6 kB
  • After minification 7.7 kB
  • After compression 2.4 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. South70.org needs all CSS files to be minified and compressed as it can save up to 9.2 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (38%)

Requests Now

32

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of South 70. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

index.cfm

index.cfm

234 ms

fbds.js

fbds.js

4 ms

000.css

000.css

68 ms

19 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

6 ms

blockui.js

blockui.js

100 ms

jquery.validate.js

jquery.validate.js

101 ms

jquery.popupWindow.js

jquery.popupWindow.js

68 ms

swfobject.js

swfobject.js

69 ms

superfish.css

superfish.css

72 ms

superfish-vertical.css

superfish-vertical.css

101 ms

hoverIntent.js

hoverIntent.js

100 ms

superfish2.js

superfish2.js

101 ms

widgets.css

widgets.css

105 ms

widgets.js

widgets.js

130 ms

000.js

000.js

94 ms

container-bg.png

container-bg.png

35 ms

1960s-header.png

1960s-header.png

213 ms

2_1.jpg

2_1.jpg

37 ms

picframe-125.png

picframe-125.png

37 ms

pushpin.png

pushpin.png

36 ms

sidebar1-shadow.png

sidebar1-shadow.png

36 ms

1960s-sidebar1.png

1960s-sidebar1.png

104 ms

nav-top-tape.png

nav-top-tape.png

75 ms

nav-bg-links.png

nav-bg-links.png

70 ms

nav-bottom.png

nav-bottom.png

74 ms

spacer.gif

spacer.gif

75 ms

logon.png

logon.png

104 ms

globe.gif

globe.gif

107 ms

mapthumb.png

mapthumb.png

108 ms

1_1.jpg

1_1.jpg

109 ms

bottom.jpg

bottom.jpg

141 ms

3 ms

Accessibility Review

south70.org accessibility score

80

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

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

south70.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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

south70.org SEO score

54

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise South70.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that South70.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

south70.org

Open Graph data is detected on the main page of South 70. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: