404 Error Kya Hai Aur Ise Kaise Solve Kare

404 error ya Not Found error blog /website ki sabse common error hai, jo temporary ya permanent ho sakta hai.

Isse user experience aur SEO optimization dono par bad impact padta hai.

404 Error Kya Hai

Jab koi visitor kisi post ko access karane ki koshish karta hai aur vah server par available na ho to server 404 HTTP error code send karta hai. Jise Not Found kaha jata hai.

404 Error Se Kya Nuksan Ho Sakte Hai

1.High Bounce Rate – Jab koi user post ko find nahi kar pata hai to blog ko turant leave kar deta hai. Jisse bouncer rate increase ho jati hai.

2.Bad SEO Impact – Koi post not found ho to Google us post ko deindex kar deta hai. Jisse blog ki traffic down ho sakti hai.

Not Found Error Kaise Jane

 1.Google Search Consol – GSC me login ho jaye fir left bar me Crawl Error par click kare aur 404 Response vale urls ki list bana le.

2.Broken Link Checker – BLC plugin install kare aur easily not found links ko jan sakte hai.

3.Online Tool – W3C Link Checker jaise tool se aap details me apne blog ki all link ko check kar skate hai.  

Not Found Error Hone Ke Reasons  

1.Misspelled URL Typing – Kisi user dvara url galat type karne se browser DNS lookup nahi kar pata hai, Jisse 404 error aata hai.

2.Changes and updates in Permalinks – Post update ke time permalink me minor change karne se bhi 404 error ane lagta hai.

3.htaccess file Misconfiguration – WordPress .htaccess file ko automatically configuration karti hai., but migration ya spam traffic block karne ke time is file ko touch karana padta hai. Jisse ek character bhi miss hone par bhi yah problem aa sakta hai.

4.Nginx.conf  Misconfiguration – Nginx server me htaccess file nahi hoti hai. Isliye permalink change karne ke bad Nginx.conf file ko manually configuration karna padta hai. Jise behad care ke sath naa kare to is tarah ki problem aa sakti hai.

5.Bad Hosting Plan – Cheap hosting plan buy karane par blog ko essential hosting resource (bandwidth, memory ) nahi mil pata hai to jisse post open nahi hota hai.

6.Limit permission – Jab blog ki files ko FTP ya Filemanager dvara access karte hai to galti se kisi file ki permission limit me changes hone se post ya image public ke liye lock ho jati hai. Ek tarah ye not found error hai.

7.Migrate Blog From Blogger to WordPress – Blog ko blogger platform se wordpress par shift karane par permalinks me changes aa jate hai. Jiske liye sahi configuration nahi kiya jaye to ye problem aa sakti hai.

8.Delete Post – Kisi post ko delete karne se ye problem aa jati hai.

404 Error Ko Solve Karne Ke Tarike

1.Google Removal Tool – SERP me index not found url ko Google Removal Tool se remove kiya ja sakta hi. Isme thoda time lagta hai.

2.301 Redirect – Not found URL ko 301 redirect plugin se / htaccess file configuration se new url ya homepage par redirect kar skate hai.

3.Delete Unimportant Outbound Not Found Link – Comment box me user dvara submitted not found url ko delete karana hi behtar hai. Jise Broken Link Plugin se kar skate hai.

4.htaccess File Check Kare – htaccess file ko edit karane se pahle backup lena sahi hai. Galati hone par FTP method ya Cpanel method se .htaccess file ko backup se update kar de.

5.Nginx.conf – Yadi aapne WordPress Nginx server install kiya  hai to default permalink ko postname change karne ke bad 404 error ane lagata hai. Jisse solve karane ke liye Nginx.conf file update karana hoga.

Nginx.conf file ftp ya cpanel se configure kar sakte hai-

/public_html / nginx.conf ko open kare

Location / { ko find kare aur is line ko paste kare

location / {

              try_files $uri $uri/ /index.php?$args;
        }

Ab sample Nginx.conf file is tarah hoga –

server {

listen 80;

listen [::]:80;

server_name domain.com;

client_max_body_size 32m;

root /home/ulnda/www/wordpress;

index index.html index.php;

location / {

try_files $uri $uri/ /index.php?$args;

}

location ~ \.php$ {

include snippets/fastcgi-php.conf;

include fastcgi_params;

fastcgi_pass unix:/run/php/php7.0-fpm.sock;

fastcgi_param SCRIPT_FILENAME /home/ulnda/www/wordpress$fastcgi_script_name;

fastcgi_param PHP_VALUE post_max_size=20M;

fastcgi_param PHP_VALUE upload_max_filesize=20M;

}

}

6.Open Permission – Image/ file par lage permission lock ko open kare. Ek ideal permission set 755 aur 644 hota hai. Ise aap Filemanager me file par right click kar ye permission set kar skate hai.

7.Choose Good Hosting – Hosting cheap nahi, quality hosting plan buy kare, jo aapke blog ke jarurat ko pura karta ho. Jise aap Bluehost se buy kar sakte hai.

8.Migrating Blog From Blogger to WordPress – Blog ko blogger se wordpress par shift karne par 404 error se bachane ke liye htaccess file edit karana jaruri hai.

# BEGIN WordPress
 RewriteEngine On
 RewriteBase /
 RewriteEngine On
 RewriteCond %{QUERY_STRING} ^m=1$
 RewriteRule ^(.*)$ /$1? [R=301,L]
 RewriteRule ^index\.php$ - [L]
 RewriteCond %{REQUEST_FILENAME} !-f
 RewriteCond %{REQUEST_FILENAME} !-d
 RewriteRule . /index.php [L]
 # END WordPress

 # Begin Redirection
 #Redirect archives
 RewriteRule ^([0-9]{4})_([0-9]{1,2})_([0-9]{1,2})_archive.html$ $1/$2/ [L,R=301]
 #Redirect labels/categories
 RewriteRule ^search/label/(.*)$ category/$1/ [L,R=301]
 RewriteEngine On
 RewriteCond %{QUERY_STRING} ^m=1$
 RewriteRule ^(.*)$ /$1? [R=301,L]
 #ATOM Feeds
 RewriteRule atom.xml feed/atom/ [L,R=301]
 RewriteRule feeds/posts/default feed/atom/ [L,R=301]
 #RSS FEEDS
 RewriteRule feeds/posts/default?alt=rss feed/ [L,R=301]
 RewriteRule rss.xml feed/ [L,R=301]
 #Comments Feed
 RewriteRule /feeds/comments/default comments/feed/ [L,R=301]
 RewriteRule /feeds/comments/default?alt=rss comments/feed/ [L,R=301]
 # End Redirection                                                                                            

9.Clean Cache & History – Temporary 404 error jise soft 404 error bhi kaha jata hai, Isse solve karane ke liye browser ki caching & history clean kare aur dubara blog ko access kare.

Iske alava aap 404 error ko handle karane ke liye kya karte hai ?

Yadi aap is post ko helpful pate hai to jarur share and comment kare.