Profile: Facebook facebook.com

View Facebook outages and uptime

Facebook is a social network where member share messages and status updates with online friends. The network also offers a platform for third party developers.


  Uptime last 24 hours

  Response Time last 24 hours

Rate Their Service

Average Rating:

My Rating:

Current Status

Up

For 2 years, 5 months
(Since Jul 29, 2015 3:51 p.m. GMT)

Uptime For Period
100%
Latest Downtime
No downtime recorded.

  Web Speed Test Results

Loading timeRequestsTotal SizePerformace GradeMobile Usability
2160 ms 35 917.2 KB 47/100 92/100
Location: Paris, France
Date: 2018-01-12 13:07
TypeURLSize
0.0 s
0.0 s
0.0 s
0.0 s
0.0 s
0.0 s
Other /
facebook.com
205 B
Document /
www.facebook.com
81.1 KB
Stylesheet /rsrc.php/v3/yR/l/0,cross/a6wEKe...
static.xx.fbcdn.net
36.2 KB
Stylesheet /rsrc.php/v3/y7/l/0,cross/20Q4Uj...
static.xx.fbcdn.net
41.8 KB
Stylesheet /rsrc.php/v3/yb/l/0,cross/Wwyx-j...
static.xx.fbcdn.net
4.5 KB
Stylesheet /rsrc.php/v3/yI/l/0,cross/XtUOiM...
static.xx.fbcdn.net
6.9 KB
Stylesheet /rsrc.php/v3/y-/l/0,cross/DvYv2g...
static.xx.fbcdn.net
4.2 KB
Stylesheet /rsrc.php/v3/y2/l/0,cross/lZ86cv...
static.xx.fbcdn.net
25.7 KB
Script /rsrc.php/v3/y3/r/NqqEsuhDTBl.js
static.xx.fbcdn.net
82.1 KB
Image /rsrc.php/v3/yc/r/GwFs3_KxNjS.png
static.xx.fbcdn.net
19.2 KB
Image /rsrc.php/v3/yb/r/GsNJNwuI-UM.gif
static.xx.fbcdn.net
1.2 KB
Other /security/hsts-pixel.gif
fbsbx.com
332 B
Image /rsrc.php/v3/yE/r/qnWloLHmf1n.png
static.xx.fbcdn.net
3.6 KB
Image /rsrc.php/v3/yM/r/5p2hJTeMQro.png
static.xx.fbcdn.net
1.6 KB
Image /rsrc.php/v3/y7/r/GTRYXRBKawZ.png
static.xx.fbcdn.net
5.0 KB
Script /rsrc.php/v3/yX/r/XuZ72PW2b5p.js
static.xx.fbcdn.net
3.8 KB
Script /rsrc.php/v3iwhp4/ys/l/fr_FR/i6p...
static.xx.fbcdn.net
290.0 KB
Image /security/hsts-pixel.gif
connect.facebook.net
1008 B
Script /rsrc.php/v3iKxR4/yP/l/fr_FR/zsb...
static.xx.fbcdn.net
46.4 KB
Script /rsrc.php/v3iG0x4/yh/l/fr_FR/q0a...
static.xx.fbcdn.net
11.9 KB
Script /rsrc.php/v3iVld4/yw/l/fr_FR/VJM...
static.xx.fbcdn.net
13.7 KB
Script /rsrc.php/v3i8ty4/yP/l/fr_FR/TRt...
static.xx.fbcdn.net
7.7 KB
Script /rsrc.php/v3/yu/r/fajXQQ3uy0r.js
static.xx.fbcdn.net
8.6 KB
Script /rsrc.php/v3ivRJ4/y-/l/fr_FR/lXf...
static.xx.fbcdn.net
20.8 KB
Script /rsrc.php/v3inIi4/yM/l/fr_FR/bl5...
static.xx.fbcdn.net
114.0 KB
Script /rsrc.php/v3i1Bd4/yd/l/fr_FR/Gj7...
static.xx.fbcdn.net
35.5 KB
Script /rsrc.php/v3iteT4/yd/l/fr_FR/2bV...
static.xx.fbcdn.net
10.6 KB
Script /rsrc.php/v3i5wk4/yS/l/fr_FR/zLm...
static.xx.fbcdn.net
14.2 KB
Script /rsrc.php/v3/yF/r/arfpg0J9xVr.js
static.xx.fbcdn.net
4.5 KB
Script /rsrc.php/v3iswO4/yC/l/fr_FR/h7K...
static.xx.fbcdn.net
16.0 KB
Script /rsrc.php/v3/yG/r/F80dGJRXzz2.js
static.xx.fbcdn.net
2.8 KB
Document /common/referer_frame.php
staticxx.facebook.com
947 B
Image /rsrc.php/v3/y4/r/-PAXP-deijE.gif
static.xx.fbcdn.net
252 B
Other /
cx.atdmt.com
446 B
Image /
cx.atdmt.com
198 B
Total requests: 35 917.2 KB Load end time: 2.2 s

Performance

Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

  • http://facebook.com/
  • https://facebook.com/
  • https://www.facebook.com/
  • https://m.facebook.com/?refsrc=https%3A%2F%2Fwww.facebook.com%2F&_rdr

Your page has 1 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

  • https://static.xx.fbcdn.net/rsrc.php/v3iuD54/yH/l/en_US/W0XsgY-LwA3.js

Optimize CSS Delivery of the following:

  • https://static.xx.fbcdn.net/rsrc.php/v3/yP/l/0,cross/HPW94wGJVWX.css
  • https://static.xx.fbcdn.net/rsrc.php/v3/yr/l/0,cross/56Y2Ju4gsAT.css

Your HTML is minified. Learn more about minifying HTML.

You have compression enabled. Learn more about enabling compression.

Your server responded quickly. Learn more about server response time optimization.

Your CSS is minified. Learn more about minifying CSS.

You have enabled browser caching. Learn more about browser caching recommendations.

Your images are optimized. Learn more about optimizing images.

You have the above-the-fold content properly prioritized. Learn more about prioritizing visible content.

Your JavaScript content is minified. Learn more about minifying JavaScript.

Mobile Usability

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

  • The tap target <a href="/a/language.ph…HlY16X&amp;refid=8">Español</a> and 5 others are close to other tap targets final.
  • The tap target <a href="/language.php?…m%252F&amp;refid=8"></a> is close to 1 other tap targets final.

The text on your page is legible. Learn more about using legible font sizes.

The contents of your page fit within the viewport. Learn more about sizing content to the viewport.

Your page specifies a viewport matching the device's size, which allows it to render properly on all devices. Learn more about configuring viewports.

Your page does not appear to use plugins, which would prevent content from being usable on many platforms. Learn more about the importance of avoiding plugins.

Loading Time per Content Type

Loading Time per Domain

Size per Content Type

Size per Domain

Requests per Content Type

Requests per Domain

DateLoad speedRequestsPage size
Jan. 12, 2018, 1:07 p.m. (current result)2.2 s35917.2 KB
Oct. 11, 2017, 4:13 p.m.5.8 s30485.8 KB

  Global Uptime Test Results

Results Details

Location DNS Lookup Connect Redirects Time TLS Connect Request Time First Byte Total Time Size Download Speed Remote IP
Amsterdam, Netherlands 13 ms 29 ms 541 ms 350 ms 350 ms 563 ms 1195 ms 330.3 KB 276.4 KB/s 157.240.20.35
Chicago, USA 28 ms 30 ms 210 ms 209 ms 209 ms 454 ms 687 ms 328.9 KB 478.6 KB/s 157.240.2.35
Frankfurt, Germany 28 ms 29 ms 375 ms 171 ms 171 ms 370 ms 753 ms 332.9 KB 441.9 KB/s 157.240.20.35
London, United Kingdom 4 ms 17 ms 355 ms 251 ms 251 ms 412 ms 834 ms 323.5 KB 387.8 KB/s 185.60.216.35
Los Angeles, USA 28 ms 29 ms 195 ms 173 ms 173 ms 296 ms 494 ms 328.4 KB 665.0 KB/s 31.13.70.36
New York, USA 61 ms 99 ms 914 ms 381 ms 382 ms 670 ms 1737 ms 323.9 KB 186.5 KB/s 31.13.67.35
Paris, France 28 ms 39 ms 478 ms 344 ms 344 ms 553 ms 1115 ms 333.2 KB 298.8 KB/s 157.240.20.35
Singapore 5 ms 6 ms 544 ms 246 ms 246 ms 522 ms 1073 ms 328.6 KB 306.1 KB/s 157.240.13.35
Sydney, Australia 253 ms 492 ms 2256 ms 1475 ms 1475 ms 1954 ms 5203 ms 328.7 KB 63.2 KB/s 157.240.15.35
Tokyo, Japan 4 ms 69 ms 848 ms 416 ms 416 ms 723 ms 1895 ms 350.6 KB 185.0 KB/s 31.13.95.36

Global Uptime Test Results History

DateAvg speed
Dec. 5, 2017, 9:53 a.m.1498.60 ms

  Domain Health Check Results

DNS
2 Errors
0 Warnings
1 Passed
Web Server
1 Errors
0 Warnings
3 Passed
Mail Server
0 Errors
0 Warnings
2 Passed
Blacklist & Malware
0 Errors
0 Warnings
2 Passed

DNS

Type Test Result
DNS Get DNS Records Click "More Info" to review your DNS records.
SOA  
  Primary Nameserver: a.ns.facebook.com.
  Responsible Person: dns.facebook.com.
  Refresh Every: 7200 secs
  Minimum TTL: 120 secs

A    31.13.69.228
AAAA 2a03:2880:f103:83:face:b00c:0:25de
MX   10 msgin.vvv.facebook.com.
NS   a.ns.facebook.com.
NS   b.ns.facebook.com.
TXT  "v=spf1 redirect=_spf.facebook.com"
WHOIS Get WHOIS Records Click "More Info" to review your WHOIS records.
Nameservers: a.ns.facebook.com,b.ns.facebook.com
Expires: 2025-03-30
Registrar: markmonitor inc.
Nameserver DNS on a.ns.facebook.com DNS record mismatch.
DNS CRITICAL - expected '"v=spf1 redirect=_spf.facebook.com",10 msgin.vvv.facebook.com.,2a03:2880:f103:83:face:b00c:0:25de,31.13.69.228,a.ns.facebook.com,a.ns.facebook.com.,b.ns.facebook.com.' but got '"v=spf1 redirect=_spf.facebook.com",10 msgin.vvv.facebook.com.,2a03:2880:f112:83:face:b00c:0:25de,31.13.71.36,a.ns.facebook.com,a.ns.facebook.com.,b.ns.facebook.com.'
Nameserver DNS on b.ns.facebook.com DNS record mismatch.
DNS CRITICAL - expected '"v=spf1 redirect=_spf.facebook.com",10 msgin.vvv.facebook.com.,2a03:2880:f103:83:face:b00c:0:25de,31.13.69.228,a.ns.facebook.com,a.ns.facebook.com.,b.ns.facebook.com.' but got '"v=spf1 redirect=_spf.facebook.com",10 msgin.vvv.facebook.com.,2a03:2880:f112:83:face:b00c:0:25de,31.13.71.36,a.ns.facebook.com,a.ns.facebook.com.,b.ns.facebook.com.'
WHOIS Domain Expiry WHOIS OK - 2628 days left for domain, expires '2025-03-30'.
WHOIS OK - 2628 days left for domain, expires '2025-03-30'.
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Web Server

Type Test Result
HTTP Web Server HTTP HTTP OK: HTTP/1.1 301 Moved Permanently - 286 bytes in 0.083 second response time
HTTP OK: HTTP/1.1 301 Moved Permanently - 286 bytes in 0.083 second response time
Ping (ICMP) Ping (ICMP) - 2a03:2880:f103:83:face:b00c:0:25de CRITICAL - Network Unreachable (2a03:2880:f103:83:face:b00c:0:25de)
CRITICAL - Network Unreachable (2a03:2880:f103:83:face:b00c:0:25de)
HTTPS Web Server HTTPS HTTP OK: HTTP/1.1 301 Moved Permanently - 344 bytes in 0.138 second response time
HTTP OK: HTTP/1.1 301 Moved Permanently - 344 bytes in 0.138 second response time
SSL Certificate SSL Certificate Expiry SSL_CERT OK - x509 certificate '*.facebook.com' from 'DigiCert SHA2 High Assurance Server CA' valid until Mar 22 12:00:00 2019 GMT (expires in 428 days)
SSL_CERT OK - x509 certificate '*.facebook.com' from 'DigiCert SHA2 High Assurance Server CA' valid until Mar 22 12:00:00 2019 GMT (expires in 428 days)
Ping (ICMP) Ping (ICMP) - 31.13.69.228 PING OK - Packet loss = 0%, RTA = 5.13 ms
PING OK - Packet loss = 0%, RTA = 5.13 ms
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Mail Server

Type Test Result
SMTP SMTP on msgin.vvv.facebook.com SMTP OK - 0.382 sec. response time
SMTP OK - 0.382 sec. response time
SMTP SMTP on msgin.vvv.facebook.com - SSL/TLS SMTP OK - 0.794 sec. response time
SMTP OK - 0.794 sec. response time
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Blacklist & Malware

Type Test Result
Virus & Malware Virus & Malware MALWARE OK
MALWARE OK
Blacklist Spam Blacklists OK: 31.13.69.228 not on known spam blacklists (91 blacklists checked.)
OK: 31.13.69.228 not on known spam blacklists
 (91 blacklists checked.)
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