Louisiana county websites: security rankings

Security scores, grades, and the most common failures for 49 Louisiana county websites, from ScanGov homepage scans.

  • Sites: 49
  • Last scan: 11/7/2026

Showing Louisiana county sites. All U.S. county sites

C 77

Average security score of 41 fully scanned Louisiana county sites

17th

of 49 states, ranked by average security score

41 of 49

Sites fully scanned. We couldn't fully scan 8, so they're listed without grades

B 83

U.S. county average security score, 2467 fully scanned sites

Louisiana's state site, louisiana.gov, ranks 19th of 51 state sites with a C. State rankings.

How Louisiana county security scores are distributed

Smoothed distribution of the 41 fully scanned Louisiana county sites, score 0 to 100. Height shows how many sites score near each value.

  • Louisiana average
  • U.S. county average
View the data table
Score rangeSites
0 to 90
10 to 190
20 to 290
30 to 390
40 to 490
50 to 592
60 to 698
70 to 7917
80 to 8911
90 to 1003

Louisiana counties by security grade

Each county with a site on our list is colored by that site's grade. Select a county to open its report. The table lists every site.

Acadia Parish, LA: not fully scanned, so not graded (status 403) Allen Parish, LA: grade D, security score 62 Ascension Parish, LA: grade C, security score 75 Assumption Parish, LA: grade B, security score 87 Avoyelles Parish, LA: grade C, security score 75 Beauregard Parish, LA: grade C, security score 75 Bienville Parish, LA: grade C, security score 75 Bossier Parish, LA: grade A, security score 100 Caddo Parish, LA: grade C, security score 77 Calcasieu Parish, LA: not fully scanned, so not graded (status 403) Claiborne Parish, LA: grade C, security score 75 Concordia Parish, LA: grade C, security score 75 DeSoto Parish, LA: grade C, security score 75 East Baton Rouge Parish: not scanned Evangeline Parish, LA: not fully scanned, so not graded (status 996) Iberia Parish, LA: grade D, security score 62 Iberville Parish, LA: grade D, security score 62 Jackson Parish, LA: grade C, security score 75 Jefferson Parish, LA: grade B, security score 87 Jefferson Davis Parish, LA: grade C, security score 75 Lafayette Parish, LA: grade A, security score 100 Lafourche Parish, LA: grade C, security score 75 Lincoln Parish, LA: grade B, security score 87 Livingston Parish, LA: not fully scanned, so not graded (status 998) Madison Parish, LA: grade D, security score 62 Natchitoches Parish: not scanned Orleans Parish: not scanned Ouachita Parish, LA: grade D, security score 62 Plaquemines Parish, LA: grade A, security score 100 Pointe Coupee Parish, LA: grade C, security score 75 Rapides Parish, LA: grade B, security score 87 Red River Parish, LA: grade D, security score 62 Sabine Parish, LA: grade F, security score 57 Saint Bernard Parish, LA: grade B, security score 87 St. Charles Parish, LA: not fully scanned, so not graded (status 403) Saint Helena Parish, LA: not fully scanned, so not graded (status 998) St. James Parish, LA: grade B, security score 87 St. John the Baptist Parish, LA: grade B, security score 87 St. Landry Parish, LA: grade C, security score 75 Saint Martin Parish, LA: grade C, security score 75 St. Mary Parish, LA: grade B, security score 87 St. Tammany Parish, LA: grade D, security score 62 Tangipahoa Parish, LA: not fully scanned, so not graded (status 996) Terrebonne Parish, LA: grade F, security score 55 Union Parish, LA: grade C, security score 75 Vermilion Parish, LA: grade D, security score 62 Vernon Parish, LA: grade C, security score 75 Washington Parish, LA: grade B, security score 87 Webster Parish, LA: grade C, security score 75 West Baton Rouge Parish, LA: grade B, security score 87 West Feliciana Parish, LA: grade B, security score 87 Winn Parish, LA: not fully scanned, so not graded (status 503)
  • A (90 to 100)
  • B to C (70 to 89)
  • D to F (below 70)
  • Not fully scanned
  • No site on our list

Louisiana counties by security grade, compared with all U.S. counties

Share of fully scanned sites in each grade band. Louisiana: 41 sites. U.S.: 2467 sites.

  1. Louisiana
  2. All U.S. counties
  • 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)
Louisiana7% (3)68% (28)24% (10)
All U.S. counties21% (530)67% (1,642)12% (295)

Top 3 Louisiana county sites by security score

#1 in Louisiana · U.S. rank 1

Bossier Parish, LA

A 100 security

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

#1 in Louisiana · U.S. rank 1

Lafayette Parish, LA

A 100 security

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

#1 in Louisiana · U.S. rank 1

Plaquemines Parish, LA

A 100 security

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

Most common security failures among Louisiana county sites

Share of the 41 fully scanned Louisiana county sites failing each check. A site can fail more than one check. Each check links to its standard and how to fix it.

  1. Sponsored top-level domain (sTLD)80%
  2. X-Content-Type-Options59%
  3. Errors in the console39%
  4. Security.txt5%
  5. Hypertext Transfer Protocol Secure (HTTPS)2%
View the data table
CheckShare failingSites failing
Sponsored top-level domain (sTLD)80%33
X-Content-Type-Options59%24
Errors in the console39%16
Security.txt5%2
Hypertext Transfer Protocol Secure (HTTPS)2%1

What each check means

  • Sponsored top-level domain (sTLD). The site uses a government-issued domain (.gov, .edu, or .mil). People cannot tell if your site is real government.
  • X-Content-Type-Options. The site tells browsers not to guess the type of files it serves. Browsers might run dangerous files by mistake.
  • Errors in the console. The page loads without JavaScript or network errors. Site may have hidden bugs that break features.
  • Security.txt. The site has a security.txt file so researchers know how to report issues. Security researchers cannot report problems to you.
  • Hypertext Transfer Protocol Secure (HTTPS). The site uses HTTPS to encrypt data between the server and users. Hackers can see and steal personal information.

All Louisiana county sites by security score

Rank Site Checks passed Grade
1 bossierparishla.gov
Bossier Parish, LA U.S. rank 1 		8 of 8 checks pass A
1 lafayettela.gov
Lafayette Parish, LA U.S. rank 1 		8 of 8 checks pass A
1 plaqueminesparish.gov
Plaquemines Parish, LA U.S. rank 1 		8 of 8 checks pass A
2 assumptionla.com
Assumption Parish, LA U.S. rank 3 		7 of 8 checks pass B
2 jeffparish.gov
Jefferson Parish, LA U.S. rank 3 		7 of 8 checks pass B
2 lincolnparish.gov
Lincoln Parish, LA U.S. rank 3 		7 of 8 checks pass B
2 rppj.com
Rapides Parish, LA U.S. rank 3 		7 of 8 checks pass B
2 sbpg.net
Saint Bernard Parish, LA U.S. rank 3 		7 of 8 checks pass B
2 stjamesla.com
St. James Parish, LA U.S. rank 3 		7 of 8 checks pass B
2 sjbparish.gov
St. John the Baptist Parish, LA U.S. rank 3 		7 of 8 checks pass B
2 stmaryparishla.gov
St. Mary Parish, LA U.S. rank 3 		7 of 8 checks pass B
2 wpgov.org
Washington Parish, LA U.S. rank 3 		7 of 8 checks pass B
2 wbrparish.org
West Baton Rouge Parish, LA U.S. rank 3 		7 of 8 checks pass B
2 wfparish.org
West Feliciana Parish, LA U.S. rank 3 		7 of 8 checks pass B
3 caddo.gov
Caddo Parish, LA U.S. rank 5 		7 of 9 checks pass C
4 ascensionparish.net
Ascension Parish, LA U.S. rank 6 		6 of 8 checks pass C
4 avoypj.org
Avoyelles Parish, LA U.S. rank 6 		6 of 8 checks pass C
4 beauparish.org
Beauregard Parish, LA U.S. rank 6 		6 of 8 checks pass C
4 bienvilleparish.org
Bienville Parish, LA U.S. rank 6 		6 of 8 checks pass C
4 claiborneone.org
Claiborne Parish, LA U.S. rank 6 		6 of 8 checks pass C
4 conppj.org
Concordia Parish, LA U.S. rank 6 		6 of 8 checks pass C
4 desotoppj.com
DeSoto Parish, LA U.S. rank 6 		6 of 8 checks pass C
4 jacksonparishpolicejury.org
Jackson Parish, LA U.S. rank 6 		6 of 8 checks pass C
4 jeffdavis.org
Jefferson Davis Parish, LA U.S. rank 6 		6 of 8 checks pass C
4 lafourchegov.org
Lafourche Parish, LA U.S. rank 6 		6 of 8 checks pass C
4 pcparish.org
Pointe Coupee Parish, LA U.S. rank 6 		6 of 8 checks pass C
4 stmartinparish.net
Saint Martin Parish, LA U.S. rank 6 		6 of 8 checks pass C
4 stlandrypg.org
St. Landry Parish, LA U.S. rank 6 		6 of 8 checks pass C
4 uppj.org
Union Parish, LA U.S. rank 6 		6 of 8 checks pass C
4 vppjla.com
Vernon Parish, LA U.S. rank 6 		6 of 8 checks pass C
4 websterparishla.org
Webster Parish, LA U.S. rank 6 		6 of 8 checks pass C
5 allenparishpolicejury.com
Allen Parish, LA U.S. rank 9 		5 of 8 checks pass D
5 iberiaparishgovernment.com
Iberia Parish, LA U.S. rank 9 		5 of 8 checks pass D
5 ibervilleparish.com
Iberville Parish, LA U.S. rank 9 		5 of 8 checks pass D
5 madisonparish.org
Madison Parish, LA U.S. rank 9 		5 of 8 checks pass D
5 oppj.org
Ouachita Parish, LA U.S. rank 9 		5 of 8 checks pass D
5 rrppj.org
Red River Parish, LA U.S. rank 9 		5 of 8 checks pass D
5 stpgov.org
St. Tammany Parish, LA U.S. rank 9 		5 of 8 checks pass D
5 vppj.org
Vermilion Parish, LA U.S. rank 9 		5 of 8 checks pass D
6 sabineparishpolicejury.com
Sabine Parish, LA U.S. rank 10 		4 of 7 checks pass F
7 tpcg.org
Terrebonne Parish, LA U.S. rank 11 		5 of 9 checks pass F
appj.org
Acadia Parish, LA 		Not fully scanned, so not graded. We weren't able to fully scan your site. Status 403 -
calcasieu.gov
Calcasieu Parish, LA 		Not fully scanned, so not graded. We weren't able to fully scan your site. Status 403 -
evangelineparishpolicejury.com
Evangeline Parish, LA 		Not fully scanned, so not graded. We couldn't scan your site because it showed our bot a captcha or browser check instead of the page. Status 996 -
livingstonparishla.gov
Livingston Parish, LA 		Not fully scanned, so not graded. We didn't scan your site because its robots.txt asked us not to. Status 998 -
sthelenaparish.la.gov
Saint Helena Parish, LA 		Not fully scanned, so not graded. We didn't scan your site because its robots.txt asked us not to. Status 998 -
stcharlesparish.gov
St. Charles Parish, LA 		Not fully scanned, so not graded. We weren't able to fully scan your site. Status 403 -
tangipahoa.org
Tangipahoa Parish, LA 		Not fully scanned, so not graded. We couldn't scan your site because it showed our bot a captcha or browser check instead of the page. Status 996 -
winnparishpolicejury.com
Winn Parish, LA 		Not fully scanned, so not graded. We weren't able to fully scan your site. Status 503 -

About this data

ScanGov scans the homepage of each county site on our county list in Louisiana. Scores come from the checks in the ScanGov standards. Sites were scanned between 10/25/2026 and 11/6/2026. 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 8 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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