Tools & Wizards About Us
disastersafe.redcross.org screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    35% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

disastersafe.redcross.org

American Red Cross | Help Those Affected by Disasters

Page Load Speed

4.4 sec in total

First Response

432 ms

Resources Loaded

2.7 sec

Page Rendered

1.2 sec

disastersafe.redcross.org screenshot

About Website

Visit disastersafe.redcross.org now to see the best up-to-date Disasters Afe Red Cross content for United States and also check out these interesting facts you probably never knew about disastersafe.redcross.org

Every 8 minutes the American Red Cross responds to an emergency. Support the Red Cross. Join us today by making a donation.

Visit disastersafe.redcross.org

Key Findings

We analyzed Disastersafe.redcross.org page load time and found that the first response time was 432 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

disastersafe.redcross.org performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

2/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value7,600 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value21.3 s

1/100

10%

Network Requests Diagram

www.redcross.org

432 ms

css

73 ms

base.min.ed93ba9dc0641f1453cc70a4a316f426.css

92 ms

components.min.f5f28440f11753d558c867ba78d2a5df.css

139 ms

dependencies.min.js

274 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Disastersafe.redcross.org, 8% (7 requests) were made to Fonts.gstatic.com and 6% (5 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (900 ms) relates to the external source Redcross.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 387.1 kB (12%)

Content Size

3.1 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Disastersafe.redcross.org main page is 3.1 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. 80% 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 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 135.9 kB

  • Original 153.2 kB
  • After minification 128.8 kB
  • After compression 17.3 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. This page needs HTML code to be minified as it can gain 24.4 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 135.9 kB or 89% of the original size.

Image Optimization

-8%

Potential reduce by 232.6 kB

  • Original 2.8 MB
  • After minification 2.6 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. Disasters Afe Red Cross images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 18.6 kB

  • Original 173.4 kB
  • After minification 173.4 kB
  • After compression 154.9 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 18.6 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (27%)

Requests Now

70

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Disasters Afe Red Cross. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.redcross.org

www.redcross.org

432 ms

css

css

73 ms

base.min.ed93ba9dc0641f1453cc70a4a316f426.css

base.min.ed93ba9dc0641f1453cc70a4a316f426.css

92 ms

components.min.f5f28440f11753d558c867ba78d2a5df.css

components.min.f5f28440f11753d558c867ba78d2a5df.css

139 ms

dependencies.min.js

dependencies.min.js

274 ms

new-relic-content-prod.js

new-relic-content-prod.js

75 ms

launch-b67461f3859d.min.js

launch-b67461f3859d.min.js

386 ms

slick.min.94fc8abffc4f67282794728a52ea8494.css

slick.min.94fc8abffc4f67282794728a52ea8494.css

87 ms

slick.min.60e1a034845f6908e216b5d239092776.js

slick.min.60e1a034845f6908e216b5d239092776.js

70 ms

polyfills.min.js

polyfills.min.js

269 ms

base.min.js

base.min.js

690 ms

components.min.js

components.min.js

862 ms

locationdetection.min.js

locationdetection.min.js

859 ms

RyAB

RyAB

854 ms

token.json

token.json

622 ms

G5EYL-3FTNM-K2QN3-FX5YQ-53AZH

G5EYL-3FTNM-K2QN3-FX5YQ-53AZH

514 ms

redcross-logo.png.img.png

redcross-logo.png.img.png

281 ms

grey-background-larger-hurricane-icon_255x217.png.img.png

grey-background-larger-hurricane-icon_255x217.png.img.png

284 ms

238602-8_RCB_MenuBanner_Blue-AR.jpg.img.jpeg

238602-8_RCB_MenuBanner_Blue-AR.jpg.img.jpeg

281 ms

workplace-safety-banner.jpg.img.jpeg

workplace-safety-banner.jpg.img.jpeg

283 ms

Vol-Disaster-Spec-255x217.jpg.img.jpeg

Vol-Disaster-Spec-255x217.jpg.img.jpeg

285 ms

hurricane-safety-nav-promo-255x217.jpg.img.jpeg

hurricane-safety-nav-promo-255x217.jpg.img.jpeg

281 ms

image.jpeg

image.jpeg

327 ms

Amb_Hero.jpg

Amb_Hero.jpg

287 ms

image.png

image.png

285 ms

image.jpeg

image.jpeg

328 ms

image.png

image.png

327 ms

image.png

image.png

727 ms

image.png

image.png

730 ms

image.png

image.png

328 ms

image.png

image.png

728 ms

image.png

image.png

731 ms

image.png

image.png

729 ms

image.png

image.png

728 ms

image.png

image.png

778 ms

image.png

image.png

778 ms

image.png

image.png

778 ms

image.png

image.png

777 ms

image.jpeg

image.jpeg

777 ms

image.png

image.png

806 ms

image.png

image.png

810 ms

image.jpeg

image.jpeg

860 ms

image.jpeg

image.jpeg

849 ms

image.jpeg

image.jpeg

854 ms

image.jpeg

image.jpeg

868 ms

image.jpeg

image.jpeg

863 ms

image.jpeg

image.jpeg

855 ms

image.jpeg

image.jpeg

683 ms

image.png

image.png

685 ms

image.png

image.png

707 ms

image.jpeg

image.jpeg

598 ms

image.png

image.png

594 ms

image.png

image.png

651 ms

image.png

image.png

627 ms

image.png

image.png

613 ms

image.jpeg

image.jpeg

632 ms

Neve-Desktop2.jpg

Neve-Desktop2.jpg

840 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

444 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

446 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

497 ms

KFOlCnqEu92Fr1MmYUtfChc9.ttf

KFOlCnqEu92Fr1MmYUtfChc9.ttf

497 ms

KFOlCnqEu92Fr1MmWUlfChc9.ttf

KFOlCnqEu92Fr1MmWUlfChc9.ttf

523 ms

KFOmCnqEu92Fr1Mu7GxP.ttf

KFOmCnqEu92Fr1Mu7GxP.ttf

524 ms

KFOlCnqEu92Fr1MmSU5fChc9.ttf

KFOlCnqEu92Fr1MmSU5fChc9.ttf

524 ms

rco-icon.ttf

rco-icon.ttf

837 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

900 ms

fa-solid-900.woff

fa-solid-900.woff

837 ms

fa-regular-400.woff

fa-regular-400.woff

803 ms

20006

20006

808 ms

locdet.min.js

locdet.min.js

686 ms

RyAB

RyAB

774 ms

validation-patterns

validation-patterns

398 ms

validation-patterns

validation-patterns

401 ms

config.json

config.json

131 ms

fa-brands-400.woff

fa-brands-400.woff

397 ms

RyAB

RyAB

277 ms

location-search.regionCode=09R04.json

location-search.regionCode=09R04.json

217 ms

js

js

55 ms

gen_204

gen_204

36 ms

nr-spa-1184.min.js

nr-spa-1184.min.js

21 ms

common.js

common.js

19 ms

util.js

util.js

31 ms

geocoder.js

geocoder.js

32 ms

20e6e07576

20e6e07576

148 ms

20006

20006

33 ms

Accessibility Review

disastersafe.redcross.org accessibility score

81

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

High

ARIA input fields do not have accessible names

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

disastersafe.redcross.org best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the geolocation permission on page load

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

disastersafe.redcross.org SEO score

76

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

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 doesn't use 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 Disastersafe.redcross.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 Disastersafe.redcross.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

disastersafe.redcross.org

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