Tools & Wizards About Us
rhs1961.com screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

rhs1961.com

Roosevelt High School, Minneapolis, MN RHS Class of 1961, Minneapolis, MN

Page Load Speed

1.5 sec in total

First Response

202 ms

Resources Loaded

939 ms

Page Rendered

328 ms

rhs1961.com screenshot

About Website

Visit rhs1961.com now to see the best up-to-date RHS 1961 content and also check out these interesting facts you probably never knew about rhs1961.com

This is the official web site for the Roosevelt High School, Minneapolis, MN RHS Class of 1961

Visit rhs1961.com

Key Findings

We analyzed Rhs1961.com page load time and found that the first response time was 202 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

rhs1961.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value740 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value11.9 s

17/100

10%

Network Requests Diagram

class_index.cfm

202 ms

fbds.js

24 ms

styles.min.css

27 ms

000.css

54 ms

jquery-1.12.4.min.js

83 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 81% of them (38 requests) were addressed to the original Rhs1961.com, 17% (8 requests) were made to Gstatic.com and 2% (1 request) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (246 ms) belongs to the original domain Rhs1961.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 66.2 kB (6%)

Content Size

1.1 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rhs1961.com main page is 1.1 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. 60% of websites need less resources to load. Javascripts take 784.8 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 43.2 kB

  • Original 53.3 kB
  • After minification 49.0 kB
  • After compression 10.1 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 43.2 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 8.2 kB

  • Original 230.1 kB
  • After minification 222.0 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. RHS 1961 images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 11.5 kB

  • Original 784.8 kB
  • After minification 784.8 kB
  • After compression 773.4 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

-18%

Potential reduce by 3.4 kB

  • Original 18.3 kB
  • After minification 18.2 kB
  • After compression 14.9 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. Rhs1961.com needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (52%)

Requests Now

46

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RHS 1961. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

class_index.cfm

class_index.cfm

202 ms

fbds.js

fbds.js

24 ms

styles.min.css

styles.min.css

27 ms

000.css

000.css

54 ms

jquery-1.12.4.min.js

jquery-1.12.4.min.js

83 ms

blockui.js

blockui.js

109 ms

jquery.validate.js

jquery.validate.js

109 ms

jquery.popupWindow.js

jquery.popupWindow.js

115 ms

swfobject.js

swfobject.js

119 ms

superfish.css

superfish.css

122 ms

superfish-vertical.css

superfish-vertical.css

122 ms

hoverIntent.js

hoverIntent.js

134 ms

superfish2.js

superfish2.js

134 ms

btn.cfm

btn.cfm

180 ms

widgets.css

widgets.css

144 ms

widgets.js

widgets.js

147 ms

swfobject_modified.js

swfobject_modified.js

148 ms

loader.js

loader.js

28 ms

scripts.min.js

scripts.min.js

234 ms

000.js

000.js

106 ms

loader.js

loader.js

13 ms

3.jpg

3.jpg

239 ms

container-bg.png

container-bg.png

229 ms

header-maincurve.png

header-maincurve.png

241 ms

design8_curvewithhighlight_CC9900.png

design8_curvewithhighlight_CC9900.png

237 ms

1_1.jpg

1_1.jpg

236 ms

nav-horizonal-bg.gif

nav-horizonal-bg.gif

241 ms

design8_curveoverimage_CC9900.png

design8_curveoverimage_CC9900.png

240 ms

nav-horizonal-bg-shd.gif

nav-horizonal-bg-shd.gif

241 ms

sidebar1-blacklinepic.gif

sidebar1-blacklinepic.gif

242 ms

2_1.jpg

2_1.jpg

242 ms

design8_curveunderimage_660000.png

design8_curveunderimage_660000.png

244 ms

design8_curvenavover_CC9900.png

design8_curvenavover_CC9900.png

242 ms

design8_curvenavunder_CC9900.png

design8_curvenavunder_CC9900.png

243 ms

spacer.gif

spacer.gif

244 ms

mapthumb.png

mapthumb.png

244 ms

cake.png

cake.png

245 ms

Happy_Birthday_balloons_2014.jpg

Happy_Birthday_balloons_2014.jpg

245 ms

b1hummingbirdflowerdp.gif

b1hummingbirdflowerdp.gif

245 ms

Montage_-_frame_5.jpg

Montage_-_frame_5.jpg

246 ms

sendmail.gif

sendmail.gif

246 ms

tooltip.css

tooltip.css

5 ms

util.css

util.css

9 ms

jsapi_compiled_default_module.js

jsapi_compiled_default_module.js

219 ms

jsapi_compiled_graphics_module.js

jsapi_compiled_graphics_module.js

217 ms

jsapi_compiled_ui_module.js

jsapi_compiled_ui_module.js

219 ms

jsapi_compiled_corechart_module.js

jsapi_compiled_corechart_module.js

217 ms

Accessibility Review

rhs1961.com accessibility score

81

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.

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

rhs1961.com 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

rhs1961.com 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 Rhs1961.com 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 Rhs1961.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

rhs1961.com

Open Graph data is detected on the main page of RHS 1961. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: