404 Error Kya Hai?

404 Error Kya Hai?

404 Error Kya Hai?

Definition:

404 Error ka matlab hota hai:

404 Error

"Page Not Found" – yaani browser ne jis webpage ka request kiya, wo page server par exist nahi karta.

Ye ek HTTP status code hai jo batata hai ki requested URL galat hai ya delete ho chuka hai.

404 Error Kaise Dikhta Hai?

Aapne kabhi ye dekha hoga:**

pgsql
404 - Page Not Found  
The page you are looking for might have been removed or had its name changed.

404 Error Kab Aata Hai?

Situation	Explanation
Broken Link	Link galat diya gaya ya page delete ho gaya
Typing Mistake	URL me galti se spelling mistake ho gayi
Moved Page	Page shift ho gaya par redirect nahi lagaya
URL Change	Permalink structure badal gaya bina redirection ke
Deleted Page	Page permanently hata diya gaya

SEO Par Kya Asar Padta Hai?

Impact	Explanation
Negative SEO	Search engine ko lagta hai site broken hai
Bad User Experience	Visitors ko page nahi milta to site chhod dete hain
Crawl Errors	Googlebot baar-baar galat page pe jata hai

Solution (Fix 404 Error):

Method	Description
301 Redirect	Old URL ko new page par redirect karo
Fix Broken Links	Internal/external galat links ko sahi karo
Custom 404 Page	Friendly message + home button add karo
Use Tools	Screaming Frog, Google Search Console se 404 detect karo

Example of 301 Redirect:

htaccess
Redirect 301 /old-page.html https://yourdomain.com/new-page

Bonus Tip:

WordPress par ho to Redirection Plugin se 404 easily handle kar sakte ho!

Agar chaho to:

Screaming Frog me 404 error kaise dhoondte hain
Custom 404 page design ideas
404 error SEO checklist

main share kar sakta hoon. Batayein?

more

Bilkul! Yahaan par 404 Error se judi aur important baatein + examples detail mein di gayi hain:

1. Types of 404 Errors:

Type	Kya hota hai?
Soft 404	Page exist karta hai but empty content ya irrelevant message show hota hai – Google ise bhi 404 hi maanta hai
Hard 404	Page bilkul exist nahi karta – server clearly batata hai "404 Not Found"
Dynamic 404	Aisi sites jahan URL structure dynamic hota hai, wahan broken links ki wajah se 404 aata hai

2. Kaise Check Karein Ki Kya Page 404 De Raha Hai?

Tools:

Google Search Console → Coverage Report me 404 errors milenge
Screaming Frog SEO Spider → Crawl karke 404 status wale URLs list karega
Ahrefs / SEMrush → Broken backlinks aur 404 pages detect karega
Manual Check → Browser me URL type karo aur dekho kya open hota hai ya "404 Page Not Found" likha aata hai

3. Custom 404 Page Banana Kyun Zaroori Hai?

Agar user kisi galat ya delete URL pe chala jaye to usse ek friendly custom page dikhao jahan:

Sorry message ho
Search bar ho
Home page ya important links diye ho

Example (Custom 404 Message):

html
<h1>Oops! Page Not Found</h1>
<p>Shayad aapne galat URL type kiya ya ye page delete ho chuka hai.</p>
<a href="/">Home Page par wapas jaayein</a>

4. 404 Error Ka SEO Impact – Detail Mein:

🔍 Issue	SEO Par Asar
404 not redirected	Google crawl karke samjhta hai site broken hai → ranking drop ho sakti hai
Internal 404	Apni site ke andar broken links → poor crawlability
Backlinks to 404 page	Agar kisi broken URL pe backlinks hain → link juice waste ho jaata hai

5. WordPress Users ke liye Special Tip:

Plugin: Redirection

Is plugin se aap:

404 pages detect kar sakte ho
Easily unhe kisi nayi URL par redirect kar sakte ho

Summary Table:

Topic	Detail
404 Error	Page not found – requested URL available nahi hai
Cause	Broken link, deleted page, wrong URL
Tools	Google Search Console, Screaming Frog, Ahrefs
SEO Impact	Negative, link juice loss, bad user experience
Solution	301 redirect, custom 404 page, broken link fixing

Agar aap chahein to:

Top 10 404 redirect strategies Screaming Frog me 404 ka practical tutorial Best custom 404 page examples from live websites

bhi bhej sakta hoon. Aap bataiye!

404 error SEO checklist kya ho thi hai

Bilkul! Yahan hai 404 Error SEO Checklist (Hinglish mein) — jo har SEO expert ya website owner ko follow karni chahiye taaki 404 errors ka SEO pe negative impact na ho.

404 Error SEO Checklist

#	🔧 Task	📋 Description
1️⃣	404 Errors Identify Karo	Screaming Frog, Google Search Console, Ahrefs, SEMrush se 404 pages detect karo
2️⃣	Broken Internal Links Fix Karo	Website ke andar jo links 404 page pe ja rahe hain, unhe update ya redirect karo
3️⃣	404 Pages Ko 301 Redirect Do	Agar koi page delete hua hai to us URL ko related new page par 301 redirect karo
4️⃣	Custom 404 Page Banao	Friendly design + home link + search box hona chahiye
5️⃣	Backlinks Wale 404 Pages Track Karo	Ahrefs/SEMrush se dekho kis 404 page pe backlinks hain — usse kisi active page par redirect karo
6️⃣	Regular Audit Karo (Monthly)	Har mahine crawl karke naye 404 errors check karo
7️⃣	Soft 404 Errors Bhi Fix Karo	Aise pages jinme content nahi hai ya “Sorry page not found” likha hai par 200 status code aata hai — unhe bhi 404 status ya redirect do
8️⃣	Sitemap.xml Ko Update Karo	Jo URLs delete kar diye unhe sitemap se hatao
9️⃣	Internal Linking Recheck Karo	Broken ya outdated links ko current URLs se replace karo
🔟	Avoid Keyword Loss	404 page par rank ho raha URL delete ho gaya ho to uska SEO keyword & traffic preserve karne ke liye similar page par redirect karo

Recommended Tools:

Tool	Use
Google Search Console	Crawl Errors check karne ke liye
Screaming Frog	Full site crawl + 404 status detection
Ahrefs / SEMrush	Backlink wale 404 URLs dhoondhne ke liye
WordPress Redirection Plugin	Easily 301 redirects manage karne ke liye

Bonus Tip:

Jab bhi koi content delete karo ya URL badlo, uska purana URL 301 redirect karna na bhulo.
Yeh SEO ka golden rule hai!

Agar chaho to:

Downloadable 404 SEO Checklist (PDF)
Video tutorial: "Screaming Frog se 404 kaise detect karein"
Real example of custom 404 page

bhi bana kar de sakta hoon. Batayein?

more

Bilkul! Yahaan par 404 Error SEO Checklist ke aur bhi Advanced Tips & Strategies diye ja rahe hain — taaki aapki site user-friendly bhi ho aur SEO-friendly bhi rahe ✅

Advanced 404 Error SEO Checklist (Part 2)

	Task	Description
1️⃣1️⃣	Custom 404 Page ko Trackable Banao	Google Analytics ya GTM se track karo ki users 404 page pe ja kar kya kar rahe hain
1️⃣2️⃣	🧭 Navigation Add Karo 404 Page Pe	Top pages, categories ya recent posts ke links 404 page me add karo jisse user easily navigate kare
1️⃣3️⃣	📢 "Report a Broken Link" Option Do	Ek chhota form ya button jisse user broken link report kar sake
1️⃣4️⃣	🧾 Server-Side Proper 404 Header Dena	Custom page banate waqt ensure karo ki server ka response code 404 hi ho (kabhi kabhi visual 404 hota hai par response 200 aata hai = soft 404)
1️⃣5️⃣	🧱 Technical Audit Regularly Chalao	Deep crawl tools jaise Sitebulb, JetOctopus ya DeepCrawl se full audit karo
1️⃣6️⃣	📂 Robots.txt me 404 Page Block Na Karo	404 page crawlable hona chahiye jisse Google samajh sake ki ye page missing hai
1️⃣7️⃣	⚙️ CMS Update Rakhna	WordPress, Magento, Joomla jaise CMS systems ko update rakho taaki automatic redirect features properly kaam karein
1️⃣8️⃣	🛠️ Redirection Loop Check Karo	Kabhi kabhi 404 → 301 → 301 loop ban jaata hai – ise avoid karo
1️⃣9️⃣	📜 URL Rewrite Rules Sahi Rakho	Agar aap Apache/NGINX server use kar rahe hain to `.htaccess` ya config file me rewrite rules correct hone chahiye
2️⃣0️⃣	📈 GSC me ‘Not Found’ URLs Regularly Review Karo	"Coverage" section me jo 404 dikh rahe hain unhe mark karo: Fix/Redirect/Ignore ke hisaab se

🔍 Example of Great Custom 404 Page:

html
<h1>Oops! That page went missing 🕵️</h1>
<p>Lagta hai aap galat URL par aa gaye hain.</p>
<a href="/">Home par wapas jaayein</a> | <a href="/blog">Blog Dekhein</a>

📌 Don't Do These SEO Mistakes with 404 Pages:

❌ Mistake	🔴 SEO Impact
404 page pe 200 status code dena	Google ko confuse karta hai (Soft 404)
Broken internal links na fix karna	Crawl budget waste + UX damage
404 page me koi useful link na dena	User chhod ke chale jaate hain
404 pages ko sitemap me rakhna	Crawl errors badhte hain

Agar aap chaho to main:

✅ Ready-made 404 template code
🧾 Screaming Frog se 404 ka PDF report kaise nikalein
🔧 WordPress plugin setup tutorial (Redirection + 404 logs)

bhi de sakta hoon. Aap batayein aapko kaunsa chahiye?

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