Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 43% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

bbnccommunity.blackbaud.com

Blackbaud NetCommunity™ - Blackbaud Community

Page Load Speed

2.4 sec in total

First Response

132 ms

Resources Loaded

2.1 sec

Page Rendered

139 ms

bbnccommunity.blackbaud.com screenshot

About Website

Click here to check amazing Bbnc Community Blackbaud content for United States. Otherwise, check out these important facts you probably never knew about bbnccommunity.blackbaud.com

Blackbaud Community

Visit bbnccommunity.blackbaud.com

Key Findings

We analyzed Bbnccommunity.blackbaud.com page load time and found that the first response time was 132 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

bbnccommunity.blackbaud.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value16.9 s

0/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value1,240 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.103

89/100

15%

TTI (Time to Interactive)

Value23.4 s

1/100

10%

Network Requests Diagram

bbnccommunity.blackbaud.com

132 ms

netcommunity

733 ms

site_pages.css

269 ms

site_page_modules.css

192 ms

jquery-ui.css

270 ms

Our browser made a total of 122 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Bbnccommunity.blackbaud.com, 57% (70 requests) were made to Static.smallworldlabs.com and 13% (16 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (733 ms) relates to the external source Community.blackbaud.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 975.3 kB (67%)

Content Size

1.5 MB

After Optimization

476.5 kB

In fact, the total size of Bbnccommunity.blackbaud.com main page is 1.5 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 664.0 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 64.5 kB

  • Original 77.5 kB
  • After minification 70.8 kB
  • After compression 13.1 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 64.5 kB or 83% of the original size.

Image Optimization

-18%

Potential reduce by 35.6 kB

  • Original 202.0 kB
  • After minification 166.3 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, Bbnc Community Blackbaud needs image optimization as it can save up to 35.6 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 455.7 kB

  • Original 664.0 kB
  • After minification 654.0 kB
  • After compression 208.2 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 455.7 kB or 69% of the original size.

CSS Optimization

-83%

Potential reduce by 419.4 kB

  • Original 508.3 kB
  • After minification 476.7 kB
  • After compression 88.8 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. Bbnccommunity.blackbaud.com needs all CSS files to be minified and compressed as it can save up to 419.4 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (43%)

Requests Now

100

After Optimization

57

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bbnc Community Blackbaud. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

bbnccommunity.blackbaud.com accessibility score

76

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-*] attributes do not have valid values

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

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

Best Practices

bbnccommunity.blackbaud.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

bbnccommunity.blackbaud.com SEO score

88

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

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

High

Tap targets are not sized appropriately

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 Bbnccommunity.blackbaud.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 Bbnccommunity.blackbaud.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

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