PSI Tools

Alexa Top 10

PageSpeed insights scores for mobile across the top 10 sites as per alexa

Last generated on Wed Oct 15 14:09:31 2014

Site	Score
百度一下,你就知道	99
Google	78
Yahoo	70
Wikipedia	66
What To Watch - YouTube	62
Blogger	60
Yahoo! JAPAN	58
Welcome to Facebook	54
msn	51
Sign In	48

百度一下,你就知道

Score: 99

Request information

Number of Resources: 3
Number of Hosts: 3
Number of JS Resources: 0
Number of CSS Resources: 0
Nubmer of Static Resources: 1
Total Request Bytes: 267

Response data

HTML Response Bytes: 4876
Text Response Bytes: 0
CSS Response Bytes: 0
Image Response Bytes: 2676
JS Response Bytes: 0
Flash Response Bytes: 0
Other Response Bytes: 42

Performance issues

Mobile UX issues

Google

Score: 78

Request information

Number of Resources: 14
Number of Hosts: 3
Number of JS Resources: 3
Number of CSS Resources: 0
Nubmer of Static Resources: 10
Total Request Bytes: 3151

Response data

HTML Response Bytes: 67484
Text Response Bytes: 0
CSS Response Bytes: 0
Image Response Bytes: 83465
JS Response Bytes: 374935
Flash Response Bytes: 0
Other Response Bytes: 2345

Performance issues

Avoid landing page redirects

Mobile UX issues

Size tap targets appropriately

Yahoo

Score: 70

Request information

Number of Resources: 60
Number of Hosts: 12
Number of JS Resources: 15
Number of CSS Resources: 6
Nubmer of Static Resources: 40
Total Request Bytes: 11757

Response data

HTML Response Bytes: 322073
Text Response Bytes: 5629
CSS Response Bytes: 219051
Image Response Bytes: 271201
JS Response Bytes: 1606895
Flash Response Bytes: 0
Other Response Bytes: 3415

Performance issues

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Mobile UX issues

Size tap targets appropriately

Wikipedia

Score: 66

Request information

Number of Resources: 34
Number of Hosts: 4
Number of JS Resources: 1
Number of CSS Resources: 1
Nubmer of Static Resources: 32
Total Request Bytes: 3088

Response data

HTML Response Bytes: 43505
Text Response Bytes: 0
CSS Response Bytes: 6328
Image Response Bytes: 211173
JS Response Bytes: 7426
Flash Response Bytes: 0
Other Response Bytes: 775

Performance issues

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Mobile UX issues

Size tap targets appropriately

What To Watch - YouTube

Score: 62

Request information

Number of Resources: 29
Number of Hosts: 8
Number of JS Resources: 1
Number of CSS Resources: 0
Nubmer of Static Resources: 21
Total Request Bytes: 5647

Response data

HTML Response Bytes: 626461
Text Response Bytes: 0
CSS Response Bytes: 0
Image Response Bytes: 643961
JS Response Bytes: 86097
Flash Response Bytes: 0
Other Response Bytes: 1580

Performance issues

Avoid landing page redirects
Prioritize visible content

Mobile UX issues

Size tap targets appropriately

Blogger

Score: 60

Request information

Number of Resources: 11
Number of Hosts: 6
Number of JS Resources: 0
Number of CSS Resources: 0
Nubmer of Static Resources: 3
Total Request Bytes: 1026

Response data

HTML Response Bytes: 57987
Text Response Bytes: 0
CSS Response Bytes: 0
Image Response Bytes: 23377
JS Response Bytes: 0
Flash Response Bytes: 0
Other Response Bytes: 52307

Performance issues

Avoid landing page redirects

Mobile UX issues

Configure the viewport

Yahoo! JAPAN

Score: 58

Request information

Number of Resources: 51
Number of Hosts: 21
Number of JS Resources: 21
Number of CSS Resources: 1
Nubmer of Static Resources: 24
Total Request Bytes: 12655

Response data

HTML Response Bytes: 137887
Text Response Bytes: 0
CSS Response Bytes: 157368
Image Response Bytes: 142718
JS Response Bytes: 530071
Flash Response Bytes: 0
Other Response Bytes: 6721

Performance issues

Avoid landing page redirects
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Enable compression

Mobile UX issues

Size tap targets appropriately

Welcome to Facebook

Score: 54

Request information

Number of Resources: 17
Number of Hosts: 4
Number of JS Resources: 4
Number of CSS Resources: 4
Nubmer of Static Resources: 13
Total Request Bytes: 1741

Response data

HTML Response Bytes: 15038
Text Response Bytes: 0
CSS Response Bytes: 55377
Image Response Bytes: 11474
JS Response Bytes: 337547
Flash Response Bytes: 0
Other Response Bytes: 1336

Performance issues

Avoid landing page redirects
Eliminate render-blocking JavaScript and CSS in above-the-fold content

Mobile UX issues

msn

Score: 51

Request information

Number of Resources: 61
Number of Hosts: 19
Number of JS Resources: 8
Number of CSS Resources: 1
Nubmer of Static Resources: 43
Total Request Bytes: 10530

Response data

HTML Response Bytes: 271058
Text Response Bytes: 0
CSS Response Bytes: 147948
Image Response Bytes: 706627
JS Response Bytes: 552997
Flash Response Bytes: 0
Other Response Bytes: 5418

Performance issues

Avoid landing page redirects
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Enable compression

Mobile UX issues

Configure the viewport
Size content to viewport
Size tap targets appropriately

Sign In

Score: 48

Request information

Number of Resources: 9
Number of Hosts: 5
Number of JS Resources: 1
Number of CSS Resources: 1
Nubmer of Static Resources: 3
Total Request Bytes: 1177

Response data

HTML Response Bytes: 6311
Text Response Bytes: 0
CSS Response Bytes: 23587
Image Response Bytes: 4668
JS Response Bytes: 70086
Flash Response Bytes: 0
Other Response Bytes: 2362

Performance issues

Avoid landing page redirects
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Prioritize visible content

Mobile UX issues

Size tap targets appropriately