Comparing website quality

Optimal is a showcase site which compares 1,600 websites for performance, SEO, accessibility, best practice and security across segments, content management systems and design systems.

 

 

Explore the data

Segments
Segments

Website quality metrics for various segments.
Design System
Design Systems

What are the best quality Design Systems? Comparative data for websites quality and security for various design systems.
CMS
Content Management Systems

What are the best quality Content Management Systems? Comparative data for CMS quality and security.

Top sites

# Site Accessibility Best practice Performance SEO Security Score
1 Dries Buytaert 97 93 100 92 100 96.40
2 Bootstrap 100 100 100 100 50 90.00
3 Job Jumpstart 100 100 88 93 68 89.80
4 Department of Education, Skills and Employment (DESE) 100 93 86 100 68 89.40
5 Convivial for NSW 100 100 72 93 81 89.20
6 Attorney-General and Minister for Industrial Relations 100 100 71 93 81 89.00
7 Department of Education, Skills and Employment (DESE) - Education Information 100 93 81 100 68 88.40
8 Truck Buyers Guide 100 100 91 93 56 88.00
9 Convivial for GovCMS 94 100 72 86 87 87.80
10 Department of Education, Skills and Employment (DESE) Employment Document Library 100 93 85 93 68 87.80
11 Food Authority 98 93 68 93 87 87.80
12 OAIC 92 93 96 90 68 87.80
13 GovCMS 100 100 89 93 56 87.60
14 LinkedIn 100 100 69 93 75 87.40
15 Department of Education, Skills and Employment (DESE) - Employment Information 100 93 75 100 68 87.20
16 Standard Business Reporting (SBR) 94 93 96 97 56 87.20
17 Convivial 100 93 67 100 75 87.00
18 Minister for the National Disability Insurance Scheme and Minister for Government Services 95 93 91 100 56 87.00
19 Australian Industrial Chemicals Introduction Scheme 100 100 62 90 81 86.60
20 Gov SI 100 93 81 91 68 86.60