edn.com
EDN - Voice of the Engineer
Last scanned Jul 26, 2026, 5:17 AM · 1 view
Overall score
Great
Summary
Electronic Design News (EDN) is an electronics community for engineers, by engineers. This website uses WordPress. SEO is excellent (90/100) and accessibility is good (85/100). Security scores excellent (90/100) and performance good (80/100). Top issue: robots.txt not found.
Electronic Design News (EDN) is an electronics community for engineers, by engineers. Find the latest articles, magazines, tools, and blogs in the industry.
Top issues to fix
7 issues found · 2 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Slow estimated load (10.3s)
PerformanceUse a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.
2 cookies without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
More than 20% of images are missing alt text
AccessibilityAdd alt attributes to the remaining images (use alt="" for purely decorative ones).
+1 more issue — details in the sections below.
SEO
2 issue(s) found
Performance
10.26 s
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Electronic Design News (EDN) is an electronics community for engineers, by engineers. Find the latest articles, magazines, tools, and blogs in the industry.
Meta tags
- Title
- EDN - Voice of the Engineer
- Description
- Electronic Design News (EDN) is an electronics community for engineers, by engineers. Find the latest articles, magazines, tools, and blogs in the industry.
- Canonical
- https://www.edn.com/
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- DigiCert Inc
- Subject
- www.epsnews.com
- Valid from
- Apr 27, 2026
- Valid to
- Nov 11, 2026
- Days until expiry
- 108
- SAN domains
- www.epsnews.com, aspencore.com, beta-nlmanager.aspencore.com, beta.reporting.aspencore.com, ebooks.aspencore-media.eu, edn.com, ednasia.com, edntaiwan.com, eetasia.com, eetimes.com, eetindia.co.in, eettaiwan.com, electronics-know-how.com, electronics-tutorials.ws, elektroda.com, elektroda.de, elektroda.pl, embedded.com, files.elektroda.pl, files.iccmedia.com, login.aspencore.com, news.elektroda.pl, nlimages.aspencore.com, nlmanager.aspencore.com, pliki.elektroda.pl, plmiscelektronika.elektroda.pl, poszukaj.elektroda.pl, powerelectronicsnews.com, reporting.aspencore.com, reporting.techonline.com, reportingbeta.techonline.com, rnd.aspencore.com, static.elektroda.pl, static2.elektroda.pl, syndication.aspencore.com, techonline.com, www.aspencore.com, www.edn.com, www.ednasia.com, www.edntaiwan.com, www.eetasia.com, www.eetimes.com, www.eetindia.co.in, www.eettaiwan.com, www.electronics-know-how.com, www.electronics-tutorials.ws, www.elektroda.com, www.elektroda.de, www.elektroda.pl, www.embedded.com, www.powerelectronicsnews.com, www.techonline.com, youtubeapi-beta.aspencore.com, youtubeapi.aspencore.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 3 cookie(s) observed
Content & assets
Headings
H1 1 · H2 25 · H3 3
Links
81 internal · 62 external · 20 broken
Images
78 total · 20 missing alt
Scripts / Styles
31 scripts · 5 stylesheets
JS / CSS size
14.6 KB · 25.4 KB
Page size
211 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- More than 20% of images are missing alt text
Scan details
- Requested URL
- https://edn.com
- Final URL
- https://www.edn.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 10.26 s
- HTML size
- 211 KB
- Redirect chain
- https://edn.com → https://www.edn.com/
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Frequently asked questions
- What technology does edn.com use?
- edn.com is built with WordPress, Google Analytics, Google Ads.
- Is edn.com secure (HTTPS)?
- Yes. edn.com uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Nov 11, 2026.
- Who hosts edn.com?
- Hosting provider information for edn.com is not available yet.
- What is edn.com's SEO score?
- edn.com scored 90/100 for SEO in the latest analysis (excellent).
- What is edn.com's overall website score?
- edn.com has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card