Concordia University System: usability rankings

Usability scores, grades, and the most common failures for 5 Concordia University System campus websites, from ScanGov homepage scans.

  • Sites: 5
  • Last scan: 11/8/2026

Showing Concordia University System sites. All education sites

Campuses of the Concordia University System. The system office site is listed but not averaged, since it is not a campus homepage.

–

No average: fewer than 5 Concordia University System campus sites were fully scanned (4)

–

Not ranked among systems

4 of 5

Concordia university system campus sites fully scanned. We couldn't fully scan 1, so they're listed without grades

D 68

Average usability score of all 2,687 fully scanned education sites

How Concordia University System usability scores are distributed

Smoothed distribution of the 4 fully scanned Concordia University System campus sites, score 0 to 100. Height shows how many sites score near each value.

  • Concordia University System average
  • All education average
View the data table
Score rangeSites
0 to 90
10 to 190
20 to 290
30 to 390
40 to 490
50 to 590
60 to 690
70 to 790
80 to 893
90 to 1001

Concordia University System by usability grade, compared with all education sites

Share of fully scanned sites in each grade band. Concordia University System: 4 sites. All education: 2687 sites.

  1. Concordia University System
  2. All education sites
  • A (90 to 100)
  • B to C (70 to 89)
  • D to F (below 70)
View the data table
GroupA (90 to 100)B to C (70 to 89)D to F (below 70)
Concordia University System25% (1)75% (3)0% (0)
All education sites11% (289)42% (1,124)47% (1,274)

Top 3 Concordia University System campus sites by usability score

#1 in Concordia University System · U.S. education rank 2

Concordia University-Nebraska

A 93 usability

  • Accessibility A
  • Botability A
  • Security B
  • Usability A
  • Readability F

#2 in Concordia University System · U.S. education rank 4

Concordia University-Irvine

B 87 usability

  • Accessibility A
  • Botability A
  • Security A
  • Usability B
  • Readability F

#3 in Concordia University System · U.S. education rank 6

Concordia University Ann Arbor

B 85 usability

  • Accessibility A
  • Botability A
  • Security C
  • Usability B
  • Readability A

Most common usability failures among Concordia University System campus sites

Share of the 4 fully scanned Concordia University System campus sites failing each check. A site can fail more than one check. Each check links to the sites failing it, or to its standard when we have no list yet.

  1. Open Graph image alt100%
  2. First Contentful Paint (FCP)25%
  3. Largest Contentful Paint (LCP)25%
  4. Time to First Byte (TTFB)25%
  5. Open Graph site name25%
View the data table
CheckShare failingSites failing
Open Graph image alt100%4
First Contentful Paint (FCP)25%1
Largest Contentful Paint (LCP)25%1
Time to First Byte (TTFB)25%1
Open Graph site name25%1

What each check means

  • Open Graph image alt. The social media preview image has alt text for screen readers. Screen readers cannot describe shared images.
  • First Contentful Paint (FCP). The page starts displaying content within 1.8 seconds. Users see blank screen and think site is broken.
  • Largest Contentful Paint (LCP). The page's main content loads within 2.5 seconds. Users wait too long and leave your page.
  • Time to First Byte (TTFB). The server sends the first byte of content within 0.8 seconds. Slow server delays everything on your page.
  • Open Graph site name. The site has a name for social media and browser display. Site name missing in social media shares.

Every education site with one problem

Concordia University System campuses by usability score

Rank Site Checks passed Grade
1 cune.edu
Concordia University-Nebraska U.S. rank 2 		14 of 15 checks pass A
2 cui.edu
Concordia University-Irvine U.S. rank 4 		14 of 16 checks pass B
3 cuaa.edu
Concordia University Ann Arbor U.S. rank 6 		12 of 14 checks pass B
4 cuchicago.edu
Concordia University-Chicago U.S. rank 9 		13 of 16 checks pass B
cuw.edu
Concordia University-Wisconsin 		Not fully scanned, so not graded. We couldn't fully scan your site because it responded without any page content. Status 995 -

About this data

ScanGov scans the homepage of each college and university site on our higher education list. Scores come from the checks in the ScanGov standards. Sites were scanned between 11/7/2026 and 11/8/2026. Each site's report shows its own scan date. A site counts as fully scanned when its homepage loaded and sent us its page content. Averages, grade shares, failure rates, and ranks use fully scanned sites only. We could not fully scan 1 sites. They did not respond, blocked the scanner, or sent no page content. They appear in the table without grades, with their scan status, and are left out of every figure. Grades follow the ScanGov grade scale. Rank follows the ScanGov ranking method. The full dataset, with every county's raw results, is in the ScanGov data repository.

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