Testing website speed...
Performance Grade
F
Load Time
3398ms
Page Size
10485.9KB
Requests
550

Detailed Performance Analysis

GZIP Compression
✓ Yes
Expires Headers
✗ No
DNS Lookups
365
DOM Elements
1782

Optimization Recommendations

Core Web Vitals Improvement Needed

Your website's speed grade is <strong>F</strong>. This may negatively impact your rankings on Google. Improving load times to under 2.5 seconds is critical for mobile users.

Reduce Server Response Time (TTFB)

Your server takes more than 2.5 seconds to respond. Consider upgrading your hosting plan, using a CDN (like Cloudflare), or optimizing your database queries.

Optimize Images & Media

Ensure all images are compressed and served in modern formats like WebP. Lazy loading images can also significantly improve initial load times for users on slower connections.

Recent Speed Tests

# Domain Grade Load Time Last Tested
41 pcmag.speedtestcustom.com A 540ms 2026-03-05 00:55
42 prepostseo.com B 1817ms 2026-03-05 00:51
43 isyourwebsitedownrightnow.com D 3465ms 2026-03-05 00:50
44 scientificamerican.com F 4826ms 2026-03-05 00:50
45 uptimerobot.com F 3894ms 2026-03-05 00:47
46 youtube.com F 3411ms 2026-03-05 00:37
47 icloud.com A 1213ms 2026-03-05 00:31
48 speed.is F 3715ms 2026-03-05 00:30
49 vk.com F 36329ms 2026-03-05 00:27
50 netflix.com A 642ms 2026-03-05 00:16
51 mit.edu D 5232ms 2026-03-05 00:06
52 trustpilot.com F 3780ms 2026-03-05 00:03
53 sitelike.org F 7197ms 2026-03-05 00:01
54 insider.com D 1519ms 2026-03-04 23:54
55 doubleclick.net F 3341ms 2026-03-04 23:51
56 speed.measurementlab.net A 342ms 2026-03-04 23:29
57 zendesk.com F 5118ms 2026-03-04 23:27
58 doc360.io A 156ms 2026-03-04 22:42
59 afternic.com F 14356ms 2026-03-04 22:26
60 nginx.com F 30359ms 2026-03-04 22:14