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islamansiklopedisi.org.tr

TDV İslâm Ansiklopedisi

Last scanned Aug 4, 2026, 1:00 AM · 10 views

73

Overall score

Fair

Summary

TDV İslâm Ansiklopedisi (DİA) dünyada müslümanlar tarafından hazırlanmış ve tamamlanmış ilk İslâm ansiklopedisidir. This website uses Nginx hosted on AKAMAI-LINODE-AP - Akamai Connected Cloud, SG. SEO is fair (65/100) and accessibility is fair (60/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

TDV İslâm Ansiklopedisi (DİA) dünyada müslümanlar tarafından hazırlanmış ve tamamlanmış ilk İslâm ansiklopedisidir. Hem madde listesi hem de içerik ve üslûp açısından özgün bir ansiklopedidir.

United States
Hosted on AKAMAI-LINODE-AP - Akamai Connected Cloud, SG

Top issues to fix

11 issues found · 4 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Over half of images are missing alt text

    Accessibility

    Add alt attributes to images — screen readers depend on them, and they help image SEO.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

+5 more issues — details in the sections below.

65

SEO

5 issue(s) found

100

Performance

134 ms

65

Security

HTTPS & header checks

60

Accessibility

2 issue(s) found

Score history

0 overall since Jul 26, 2026

Overall
73
SEO
65
Security
65
Performance
100
Accessibility
60

Organization

Company details published in this site's own structured data.

TDV İslâm Ansiklopedisi (DİA) dünyada müslümanlar tarafından hazırlanmış ve tamamlanmış ilk İslâm ansiklopedisidir. Hem madde listesi hem de içerik ve üslûp açısından özgün bir ansiklopedidir.

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
TDV İslâm Ansiklopedisi
Description
TDV İslâm Ansiklopedisi (DİA) dünyada müslümanlar tarafından hazırlanmış ve tamamlanmış ilk İslâm ansiklopedisidir. Hem madde listesi hem de içerik ve üslûp açısından özgün bir ansiklopedidir.
Canonical
Language
tr
Charset
UTF-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
TDV İslâm Ansiklopedisi
og:description
TDV İslâm Ansiklopedisi (DİA) dünyada müslümanlar tarafından hazırlanmış ve tamamlanmış ilk İslâm ansiklopedisidir. Hem madde listesi hem de içerik ve üslûp açısından özgün bir ansiklopedidir.
og:type
website
og:url
/

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

CDN provider
IP address
172.105.75.74
ASN
AS63949 (AKAMAI-LINODE-AP - Akamai Connected Cloud, SG)

DNS records

TypeValue
A
  • 172.105.75.74
AAAA
MX
  • mx.yandex.net
TXT
  • _globalsign-domain-verification=BSucAU0JVAQ9SMDx1ZvNaY9zvB33Uxjq8zzgw6ppnj
  • v=spf1 include:spf.mandrillapp.com ?all
  • google-site-verification=YCsYXUIXyK6agpPKXv9vA8WHACAemSulG01-7M620IA
  • yandex-verification: 8262726d47b1d0d4
NS
  • ns2.linode.com
  • ns3.linode.com
  • ns1.linode.com
  • ns5.linode.com
  • ns4.linode.com
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
islamansiklopedisi.org.tr
Valid from
Jul 11, 2026
Valid to
Oct 9, 2026
Days until expiry
66
SAN domains
islamansiklopedisi.org.tr, www.islamansiklopedisi.org.tr

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 1

Links

49 internal · 3 external · 0 broken

Images

40 total · 40 missing alt

Scripts / Styles

14 scripts · 4 stylesheets

JS / CSS size

439 KB · 150 KB

Page size

63.9 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Meta description longer than 160 characters
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text
  • No H1 heading found

Scan details

Requested URL
https://islamansiklopedisi.org.tr
Final URL
https://islamansiklopedisi.org.tr
HTTP status
200
HTTP version
HTTP/2
Response time
133 ms
HTML size
63.9 KB
Redirect chain
https://islamansiklopedisi.org.tr

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Frequently asked questions

What technology does islamansiklopedisi.org.tr use?
islamansiklopedisi.org.tr is built with PHP, jQuery, Google Analytics, Nginx.
Is islamansiklopedisi.org.tr secure (HTTPS)?
Yes. islamansiklopedisi.org.tr uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 9, 2026.
Who hosts islamansiklopedisi.org.tr?
islamansiklopedisi.org.tr is hosted on AKAMAI-LINODE-AP - Akamai Connected Cloud, SG.
What is islamansiklopedisi.org.tr's SEO score?
islamansiklopedisi.org.tr scored 65/100 for SEO in the latest analysis (fair).
What is islamansiklopedisi.org.tr's overall website score?
islamansiklopedisi.org.tr has an overall SiteGraph score of 73/100, combining SEO, performance, security, and accessibility.
Has islamansiklopedisi.org.tr's score changed over time?
islamansiklopedisi.org.tr's overall score has stayed steady at 73/100 since Jul 26, 2026.