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redchairpgh.org screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

redchairpgh.org

Non-Profit for gender balance in tech - RedChairPGH

Page Load Speed

1.4 sec in total

First Response

54 ms

Resources Loaded

723 ms

Page Rendered

596 ms

redchairpgh.org screenshot

About Website

Welcome to redchairpgh.org homepage info - get ready to check Red ChairPGH best content right away, or after learning these important things about redchairpgh.org

RedChairPGH is a network of women and men who are committed to creating gender balance in the Pittsburgh technology professions. We believe diverse teams

Visit redchairpgh.org

Key Findings

We analyzed Redchairpgh.org page load time and found that the first response time was 54 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 30% of websites can load faster.

Performance Metrics

redchairpgh.org performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value450 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0.08

94/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

redchairpgh.org

54 ms

redchairpgh.org

107 ms

sbi-styles.min.css

22 ms

style.min.css

24 ms

widget.css

28 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 83% of them (55 requests) were addressed to the original Redchairpgh.org, 6% (4 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (305 ms) belongs to the original domain Redchairpgh.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 69.1 kB (3%)

Content Size

2.2 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Redchairpgh.org main page is 2.2 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 49.0 kB

  • Original 61.6 kB
  • After minification 60.1 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 49.0 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 3.6 kB

  • Original 1.8 MB
  • After minification 1.8 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. Red ChairPGH images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.5 kB

  • Original 224.1 kB
  • After minification 223.9 kB
  • After compression 222.6 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

-15%

Potential reduce by 15.0 kB

  • Original 101.4 kB
  • After minification 88.9 kB
  • After compression 86.4 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. Redchairpgh.org needs all CSS files to be minified and compressed as it can save up to 15.0 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (54%)

Requests Now

59

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Red ChairPGH. 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 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

redchairpgh.org

redchairpgh.org

54 ms

redchairpgh.org

redchairpgh.org

107 ms

sbi-styles.min.css

sbi-styles.min.css

22 ms

style.min.css

style.min.css

24 ms

widget.css

widget.css

28 ms

close-button-icon.css

close-button-icon.css

163 ms

YouTubePopUp.css

YouTubePopUp.css

118 ms

cff-style.min.css

cff-style.min.css

40 ms

foundation.min.css

foundation.min.css

48 ms

style.css

style.css

47 ms

main.css

main.css

45 ms

kingcomposer.min.css

kingcomposer.min.css

65 ms

animate.css

animate.css

57 ms

icons.css

icons.css

62 ms

theme-options.css

theme-options.css

74 ms

main.css

main.css

72 ms

jquery.min.js

jquery.min.js

80 ms

jquery-migrate.min.js

jquery-migrate.min.js

81 ms

YouTubePopUp.jquery.js

YouTubePopUp.jquery.js

178 ms

YouTubePopUp.js

YouTubePopUp.js

220 ms

js

js

53 ms

photobox.min.css

photobox.min.css

95 ms

data.js

data.js

151 ms

cff-scripts.min.js

cff-scripts.min.js

104 ms

foundation.min.js

foundation.min.js

113 ms

app.js

app.js

120 ms

webfont.js

webfont.js

23 ms

theme-options.js

theme-options.js

305 ms

kingcomposer.min.js

kingcomposer.min.js

134 ms

imagesloaded.min.js

imagesloaded.min.js

145 ms

masonry.min.js

masonry.min.js

174 ms

jquery.photobox.min.js

jquery.photobox.min.js

174 ms

forms.js

forms.js

188 ms

analytics.js

analytics.js

96 ms

sbi-sprite.png

sbi-sprite.png

221 ms

text-logo.png

text-logo.png

114 ms

redchair-women-in-tech-2021.jpg

redchair-women-in-tech-2021.jpg

116 ms

logo-e1534270046311.png

logo-e1534270046311.png

114 ms

case-study-bg.jpg

case-study-bg.jpg

115 ms

hear-about-redchair-1024x1024.jpg

hear-about-redchair-1024x1024.jpg

114 ms

sponsor-appeal_square.jpg

sponsor-appeal_square.jpg

215 ms

thermofisher-logo-1.png

thermofisher-logo-1.png

117 ms

Redtree-logo_final.png

Redtree-logo_final.png

175 ms

VSP_Vision_Logotype_RGB-1.png

VSP_Vision_Logotype_RGB-1.png

215 ms

bny_logo_RGB_2x.png

bny_logo_RGB_2x.png

213 ms

fivestar_logo200x51-1.jpg

fivestar_logo200x51-1.jpg

215 ms

LCG-logo-1@3x.png

LCG-logo-1@3x.png

217 ms

edgelogo-2-e1622074901995.png

edgelogo-2-e1622074901995.png

216 ms

download.png

download.png

218 ms

New-Logo-Full.png

New-Logo-Full.png

218 ms

avvartes-new.jpg

avvartes-new.jpg

215 ms

Aspirant1.png

Aspirant1.png

219 ms

Bossmakeher-FINAL.png

Bossmakeher-FINAL.png

216 ms

cgi.png

cgi.png

220 ms

Tech-Elevator.png

Tech-Elevator.png

243 ms

PNC-Bank-logo-e1667237839842.png

PNC-Bank-logo-e1667237839842.png

244 ms

what-we-do.jpg

what-we-do.jpg

221 ms

events-home_darker-1024x683.jpg

events-home_darker-1024x683.jpg

244 ms

fa-solid-900.woff

fa-solid-900.woff

241 ms

css

css

59 ms

collect

collect

28 ms

js

js

102 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

70 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

71 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

88 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX8.ttf

89 ms

Accessibility Review

redchairpgh.org accessibility score

74

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 match their roles

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

High

Links do not have a discernible name

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.

Best Practices

redchairpgh.org best practices score

92

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

SEO Factors

redchairpgh.org SEO score

86

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

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 Redchairpgh.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 Redchairpgh.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

redchairpgh.org

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