Site Health Report Card

bestbuy.com

  • Best Buy
  • Shopping · Electronics
  • Online since 1995
  • Checked Sep 30, 2026

“Sells fast computers. Uses a slower page.”

Pica's take. Best Buy has a great selection of fast devices and a page that could use one. Thirty-five outside scripts and seven megabytes crowd the aisles. The locks are good. Would you like the protection plan?

B85 / 100

Overall health

#83 of 100 sites graded

  • Largest paint

    4.0s

  • Page weight

    6.8 MB

  • Requests

    230

  • Third-party scripts

    35

  • Domain age

    31 yrs

  • Blocklists

    0 / 60

Timed by our own browser

Site Speed

D-
61

Needs a look.

Largest paint (LCP)
4.0s
First paint (FCP)
1.9s
Server response (TTFB)
390 ms
Layout shift (CLS)
0.12
Page weight
6.8 MB
Requests
230

Pica: Seven megabytes. Would you like the extended warranty?

Run the Speed Test on bestbuy.com

A look from the outside

Security Check

B
85

Solid, with a quibble or two.

HTTPS everywhere
Yes
HSTS
Preloaded
TLS
1.3
Content Security Policy
Partial
Mixed content
None
Third-party scripts
35

Pica: Thirty-five outside scripts. Blue shirts everywhere.

Run the Hack Check on bestbuy.com

What the internet says about it

Reputation Check

A
95

In excellent shape.

Domain age
31 years
Blocklists
0 of 60
Malware reports
None
Email authentication
DMARC reject
Certificate
Valid · 80 days
Lookalike domains
Plenty

Pica: Thirty-one years online. Still price-matching.

Run the Tracker Check on bestbuy.com

Is it in a good neighborhood?

Hosting Check

A+
100

In excellent shape.

Network
Akamai · AS20940
Content delivery
Akamai
IPv6
Yes
HTTP/3
Yes
Shared-IP neighbors
Shared CDN, well kept
Flagged neighbors
0

Pica: Akamai. Big box, big lot.

Run the TTFB Check on bestbuy.com

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How we grade. Four checks, weighted equally: speed timed by our own browser, a security look from the outside, public reputation signals, and the network the site lives on. A look from the outside is not a server audit.