930 ms in total
204 ms
654 ms
72 ms
Click here to check amazing Nw Blood Red Cross content for United States. Otherwise, check out these important facts you probably never knew about nwblood.redcross.org
American Red Cross has blood drives and blood donation centers across the United States. Search for a blood donation location near you.
Visit nwblood.redcross.orgWe analyzed Nwblood.redcross.org page load time and found that the first response time was 204 ms and then it took 726 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.
nwblood.redcross.org performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value12.0 s
0/100
25%
Value5.0 s
64/100
10%
Value1,290 ms
18/100
30%
Value0.407
24/100
15%
Value13.9 s
10/100
10%
204 ms
55 ms
28 ms
24 ms
53 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Nwblood.redcross.org, 23% (9 requests) were made to Fonts.gstatic.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (289 ms) relates to the external source Redcrossblood.org.
Page size can be reduced by 412.9 kB (56%)
731.1 kB
318.2 kB
In fact, the total size of Nwblood.redcross.org main page is 731.1 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. 60% of websites need less resources to load. Javascripts take 619.9 kB which makes up the majority of the site volume.
Potential reduce by 38.4 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 38.4 kB or 81% of the original size.
Potential reduce by 8.0 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. Obviously, Nw Blood Red Cross needs image optimization as it can save up to 8.0 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 366.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 366.6 kB or 59% of the original size.
Number of requests can be reduced by 15 (65%)
23
8
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nw Blood 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 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
local-homepage.html
204 ms
css
55 ms
base.min.6211cab6bcb03a9a5e810af9a2acdd68.css
28 ms
components.min.81dc1a3a058ba97b7ea6d19955ac0551.css
24 ms
dependencies.min.js
53 ms
new-relic-content-prod.js
69 ms
launch-a1e85d51a3d8.min.js
53 ms
region.min.js
153 ms
clientlibs.min.0f41d0f221c5ec58b08fafca55fd797b.css
152 ms
handlebars.min.08e1b1a4e1f0c67afe8b9d5f679874d7.js
90 ms
clientlibs.min.3c37cf1dd131eff1c5560bb84f234906.js
132 ms
clientlibs.min.dd642f8292495e10519548900810e330.css
289 ms
clientlibs.min.7dd1d25121a28b6d04cbf80f2d63d04a.js
228 ms
polyfills.min.js
91 ms
base.min.js
103 ms
components.min.js
117 ms
js
92 ms
token.json
68 ms
4D299-9F5ZX-TKLEA-FQ49R-XHSY7
36 ms
arc-biomed-logo.png.img.png
55 ms
find-a-drive-chevron.svg
56 ms
Blood-Drive-Start-Now.jpg.img.jpeg
68 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf
31 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf
36 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf
43 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf
40 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf
47 ms
config.json
50 ms
loader.gif
16 ms
KFOlCnqEu92Fr1MmSU5fBBc9.ttf
6 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
3 ms
KFOlCnqEu92Fr1MmWUlfBBc9.ttf
7 ms
KFOlCnqEu92Fr1MmYUtfBBc9.ttf
6 ms
fa-v4compatibility.ttf
19 ms
fa-regular-400.ttf
64 ms
fa-brands-400.ttf
26 ms
fa-solid-900.ttf
64 ms
fa-solid-900.woff
65 ms
fa-regular-400.woff
65 ms
fa-brands-400.woff
41 ms
nwblood.redcross.org accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Links do not have a discernible name
nwblood.redcross.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Requests the geolocation permission on page load
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
nwblood.redcross.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nwblood.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 Nwblood.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.
nwblood.redcross.org
Open Graph data is detected on the main page of Nw Blood Red Cross. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: