Mercurial > hg > nginx-site
comparison xml/en/docs/welcome_nginx_facebook.xml @ 456:19933f0ca147
- Added basic recommendations
author | Andrey Alexeev <andrew@nginx.com> |
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date | Tue, 20 Mar 2012 10:40:35 +0000 |
parents | 0c01d3ae7ca1 |
children | 6135f3c95bf6 |
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455:571b790ddf9e | 456:19933f0ca147 |
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27 | 27 |
28 </para> | 28 </para> |
29 | 29 |
30 <para> | 30 <para> |
31 <initial>A:</initial> | 31 <initial>A:</initial> |
32 nginx is among the 3 most popular web servers in the world. | 32 nginx is among the 3 most popular web servers in the world, it's being |
33 It is a free open source server software which is absolutely legitimate and | 33 used by over 10% of the Internet web sites, including 25% of the top-1000 ones. |
34 It is a free open source server software, focused on high performance and | |
35 high concurrency, and it's absolutely legitimate and | |
34 has nothing to do with any kind of threatening or malicious activity per se. | 36 has nothing to do with any kind of threatening or malicious activity per se. |
35 A web page saying “Welcome to nginx!” is one of the diagnostics | 37 A web page saying “Welcome to nginx!” is one of the diagnostics |
36 responses that can be produced by an Internet server running nginx. | 38 responses that can be produced by any of the web sites running nginx. |
37 </para> | 39 </para> |
38 | 40 |
39 <para> | 41 <para> |
40 However, you are right in your assumption that something must be wrong | 42 However, you are right in your assumption that something must be wrong |
41 with your computer or browser, or operating system setup when you are | 43 with your computer or browser, or operating system setup when you are |
47 <para> | 49 <para> |
48 We recommend you to check and verify your entire system setup | 50 We recommend you to check and verify your entire system setup |
49 (possibly with the help of your ISP or another support personnel), | 51 (possibly with the help of your ISP or another support personnel), |
50 and it would also be a good idea to install and run an anti-virus software | 52 and it would also be a good idea to install and run an anti-virus software |
51 on your computer. It may happen that some malign entity is trying | 53 on your computer. It may happen that some malign entity is trying |
52 to divert the traffic from your computer to a different server and | 54 to divert the traffic from your computer to a wrong server and |
53 potentially cause significant harm to you and the other users on | 55 potentially cause significant harm to you and the other users on |
54 the Internet. | 56 the Internet. |
57 </para> | |
58 | |
59 <para> | |
60 What you should check is at least the following: | |
61 </para> | |
62 | |
63 <para> | |
64 (Disclaimer: we at nginx are not responsible for any negative | |
65 impact or effects that the actions below might cause. Use the | |
66 following recommendations at your own risk, especially if | |
67 you aren't an experienced user of your operating system and/or | |
68 Internet applications. In no event shall nginx be liable for | |
69 any direct, indirect, incidental, special, exemplary, or | |
70 consequential damages, including, but not limited to loss of | |
71 use, data, or profits; or business interruption). | |
72 </para> | |
73 | |
74 <para> | |
75 <list> | |
76 <listitem> | |
77 Check your TCP/IP settings and see if the DNS servers | |
78 configuration matches the one recommended by your Internet | |
79 service provider and/or your IT support personnel. | |
80 </listitem> | |
81 | |
82 <listitem> | |
83 Check if the "hosts" file doesn't contain entries other | |
84 than "127.0.0.1 localhost", and if so — if these entries are for | |
85 the web site you're trying to reach and instead you're seeing a | |
86 wrong web site. The "hosts" files is located in | |
87 C:\WINDOWS\system32\drivers\etc directory. Typically there should | |
88 be just one entry in it, for "127.0.0.1 localhost", that's it. The | |
89 "hosts" file can be viewed with your standard Notepad application. | |
90 </listitem> | |
91 | |
92 <listitem> | |
93 Try to (temporarily) use Google Public DNS and see if | |
94 it fixes the problem. From Google's description of its Public DNS - | |
95 "Google Public DNS is a free, global Domain Name System (DNS) | |
96 resolution service, | |
97 that you can use as an alternative to your current DNS provider. | |
98 To try it out: Configure your network settings to use the IP | |
99 addresses 8.8.8.8 and 8.8.4.4 as your DNS servers. [..] By | |
100 using Google Public DNS you can: Speed up your browsing | |
101 experience. Improve your security. Get the results you expect | |
102 with absolutely no redirection." | |
103 </listitem> | |
104 | |
105 <listitem> | |
106 Try to clear browser data (cache, cookies etc.), e.g. perform | |
107 "Clear Browsing Data (Chrome)". Caution: you may be | |
108 deleting saved passwords information here, so do it carefully | |
109 and check what actions you are performing. | |
110 </listitem> | |
111 | |
112 <listitem> | |
113 Try to check the plugins/extensions you've installed | |
114 for use with your browser. It might make sense to re-install | |
115 your favorite browser and/or try a different one if possible. | |
116 </listitem> | |
117 | |
118 <listitem> | |
119 If cleaning "hosts" file (when applicable), changing | |
120 DNS servers to Google Public DNS, or fixing your browser | |
121 configuration have helped, it might be that there's a malware | |
122 somewhere on your PC or around. It makes perfect sense then | |
123 to run a number of checks using your preferred | |
124 anti-virus/anti-malware tools. | |
125 </listitem> | |
126 </list> | |
127 </para> | |
128 | |
129 <para> | |
130 Links describing Google Public DNS: | |
131 </para> | |
132 | |
133 <para> | |
134 <link url="http://code.google.com/speed/public-dns/"> | |
135 http://code.google.com/speed/public-dns/ | |
136 </link> | |
137 </para> | |
138 | |
139 <para> | |
140 <link url="http://code.google.com/speed/public-dns/docs/using.html"> | |
141 http://code.google.com/speed/public-dns/docs/using.html | |
142 </link> | |
55 </para> | 143 </para> |
56 | 144 |
57 </section> | 145 </section> |
58 | 146 |
59 </article> | 147 </article> |