Drive

1. Oct 2026

First measured October 2026.

1. Civil Defence, at least 0.60 MB
2. Electoral Commission, at least 0.69 MB
3. MSD, 0.72 MB
4. Climate Change Commission, 0.74 MB
5. Treasury, 0.77 MB
6. Internal Affairs, at least 0.83 MB
7. Ministry of Education, 0.97 MB
8. MBIE, 0.99 MB
9. Police, 1.18 MB
10. Ministry of Health, 1.23 MB
11. Te Papa, 1.32 MB
12. Companies Office, 1.34 MB
13. EPA, 1.45 MB
14. NZTA, at least 1.49 MB
15. Ministry of Justice, 1.50 MB
16. Immigration NZ, at least 1.52 MB
17. DOC, 1.69 MB
18. Drive, 1.81 MB
19. StudyLink, 1.89 MB
20. Inland Revenue, 1.98 MB
21. Tenancy Services, 1.99 MB
22. Stats NZ, 2.08 MB
23. Customs, at least 2.09 MB
24. MPI, 2.18 MB
25. Kāinga Ora, 2.25 MB
26. Sorted, 2.40 MB
27. Health NZ, at least 2.68 MB
28. Fire and Emergency, 3.16 MB
29. Earth Sciences New Zealand, 3.20 MB
30. Public Trust, at least 3.42 MB
31. Work and Income, 4.41 MB
32. NZQA, 5.34 MB
33. ACC, 8.73 MB
34. 100% Pure New Zealand, at least 11.07 MB

1. B
2. B
3. B
4. B
5. B
6. B
7. B
8. C
9. C
10. C
11. C
12. C
13. D
14. D
15. D
16. D
17. D
18. D
19. E
20. E
21. E
22. E
23. E
24. E
25. E
26. E
27. F
28. F
29. F
30. F
31. F
32. G
33. G
34. G

LightestHeaviest

• Drive

• Phone

  2.28 MB

• Laptop

  2.28 MB

First pageiLater pagei

1. Homepage

   /

   First page

   Phone 2.28 MB

   Laptop 2.28 MB

   Later page

   Phone 0.70 MB

   Laptop 0.69 MB

2. About

   /about-us

   First page

   Phone 2.51 MB

   Laptop 2.69 MB

   Later page

   Phone 0.92 MB

   Laptop 1.11 MB

3. Contact

   /about-us/contact-and-help

   First page

   Phone 1.73 MB

   Laptop 1.73 MB

   Later page

   Phone 0.15 MB

   Laptop 0.15 MB

• Drive’s own files

  This website

  1.24 MB54%

• Google Tag Manager

  Tag manager

  0.52 MB23%

• Google reCAPTCHA

  Utility

  0.36 MB16%

• Facebook

  Advertising and social

  0.15 MB6%

• YouTube

  Video

  0.02 MB1%

• Scripts

  1.40 MB

• Images

  0.57 MB

• Fonts

  0.14 MB

• Styles

  0.10 MB

• Other

  0.07 MB

1. Image · Drive

   banner-how-to-use-drive.jpg

   Homepage

   0.54 MB

2. Script · Google reCAPTCHA

   recaptcha__en.js

   Every page

   0.36 MB

3. Image · Drive

   banner-car-ownership-and-maintenance.png

   About

   0.34 MB

4. Image · Drive

   banner-drive-go.png

   About

   0.33 MB

5. Image · Drive

   Drive-road-code-thumbnail-image.jpg

   About

   0.23 MB

Fix

Nothing a visitor would notice

Choice

Removes or delays something

Worked out on a phone and a laptop. The icons show where each saving applies.

1. Fix

   Resize and compress 7 images to the size screens show them

   Every page · Drive

   Saves this on every page

   up to 0.42 MB

2. Fix

   Ship less of your own code: scripts and styles that did not run while the homepage loaded

   Every page · Drive

   Saves this on every page

   up to 0.27 MB

3. Fix

   Compress 6 images that are already the right size

   Every page · Drive

   Saves this on every page

   up to 0.13 MB

4. Choice

   Check every marketing tag still earns its place: 2 companies

   Every page · Facebook, Google/Doubleclick Ads

   Saves this on every page

   up to 0.11 MB

5. Fix

   Cut 3 fonts down to the characters used

   Every page · Drive

   Saves this on every page

   up to 0.07 MB

6. Fix

   Compress 20 of your own text files

   Every page · Drive

   Saves this on every page

   up to 0.05 MB

If this website had 100,000 page views a year, they would cause about 16 kg of carbon emissions.

Built to grade A (an average page view of 0.53 MB or less), the same page views would cause about 4.8 kg.

A grade C badge needs an average page view of 1.41 MB or less. Drive’s is 1.81 MB.