DL.ACM.ORG Revue du site Web
Une erreur s'est produite lors de la visite du site dl.acm.org
Nous avons rencontré des erreurs en essayant d'accéder aux adresses URL suivantes du site dl.acm.org :
- HTTP 403 http://dl.acm.org/
- HTTP 403 https://dl.acm.org/
HTTP 403 est un code d'état HTTP indiquant que l'accès à la ressource demandée est interdit. Cela se produit lorsque le serveur restreint l'accès de notre bot à la page, souvent en raison de la présence d'un pare-feu.
Le contenu ci-dessous présente une partie des données d'analyse historiques mises en cache par notre serveur le 27/01/2025. En raison de l'incapacité de notre robot à accéder à ce site Web, les données peuvent être incomplètes ou obsolètes et sont fournies à titre de référence uniquement.
Informations de base
Informations sur la page
Your page does not include an H1 tag.
The H1 tag in HTML is the main headline users see first when a page loads. It conveys the page's topic, enticing visitors to read further. H1 tags are crucial for SEO, user experience, and accessibility. They distinguish the main title on a webpage, aiding search engines and users in understanding the content.
Here are best practices for H1 tags
- Use H1 tags for page titles.
- Limit to one H1 tag per page.
- Keep H1 tags short and concise.
- Structure headings hierarchically.
- Include your main keyword.
- Ensure H1 tags are engaging.
Technologie du site
Analyse d'en-tête HTTP
Date: Sat, 30 May 2020 00:40:20 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=d841dc554acbc543d5df5eb26cca2fee01590799220; expires=Mon, 29-Jun-20 00:40:20 GMT; path=/; domain=.dl.acm.org; HttpOnly; SameSite=Lax; Secure
Location: https://dl.acm.org/?cookieSet=1
CF-Ray: 59b46738fda30ce9-EWR
Cache-Control: private
Set-Cookie: JSESSIONID=6edd4a67-4119-4c6b-bd7a-13a655659090; domain=.dl.acm.org; path=/; secure; HttpOnly
Strict-Transport-Security: max-age=15552000
CF-Cache-Status: DYNAMIC
cf-request-id: 03049ed79d00000ce91f821200000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
P3P: CP="NOI DSP ADM OUR IND OTC"
Set-Cookie: SERVER=WZ6myaEXBLFWaYWZQ2cm9g==; domain=.dl.acm.org; path=/; secure
Set-Cookie: MAID=kgnh/6Pp+AFmFbphRCRS1Q==; domain=.dl.acm.org; path=/; secure; expires=Fri, 26-Mar-2021 00:40:20 GMT
Set-Cookie: MACHINE_LAST_SEEN=2020-05-29T17%3A40%3A20.718-07%3A00; domain=.dl.acm.org; path=/; secure; expires=Fri, 26-Mar-2021 00:40:20 GMT
Set-Cookie: I2KBRCK=1; domain=.dl.acm.org; path=/; secure; expires=Sun, 30-May-2021 00:40:20 GMT
Set-Cookie: JSESSIONID=6edd4a67-4119-4c6b-bd7a-13a655659090; domain=.dl.acm.org; path=/; secure; HttpOnly
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
Vary: Accept-Encoding
Server: cloudflare
alt-svc: h3-27=":443"; ma=86400
HTTP/1.1 302 Found
Date: Sat, 30 May 2020 00:40:20 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=dd86e6eb5f1d01514ea7eca56aec543d01590799220; expires=Mon, 29-Jun-20 00:40:20 GMT; path=/; domain=.dl.acm.org; HttpOnly; SameSite=Lax; Secure
Location: https://dl.acm.org/action/cookieAbsent
CF-Ray: 59b46739f8a60ce9-EWR
Cache-Control: private
Set-Cookie: JSESSIONID=08b954a0-911f-4d4f-b0f4-023728790b18; domain=.dl.acm.org; path=/; secure; HttpOnly
Strict-Transport-Security: max-age=15552000
CF-Cache-Status: DYNAMIC
cf-request-id: 03049ed83900000ce91f82c200000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
P3P: CP="NOI DSP ADM OUR IND OTC"
Set-Cookie: SERVER=WZ6myaEXBLHieil4TSa9ig==; domain=.dl.acm.org; path=/; secure
Set-Cookie: MAID=kgnh/6Pp+AFrnJqF+2cRIQ==; domain=.dl.acm.org; path=/; secure; expires=Fri, 26-Mar-2021 00:40:20 GMT
Set-Cookie: MACHINE_LAST_SEEN=2020-05-29T17%3A40%3A20.855-07%3A00; domain=.dl.acm.org; path=/; secure; expires=Fri, 26-Mar-2021 00:40:20 GMT
Set-Cookie: JSESSIONID=08b954a0-911f-4d4f-b0f4-023728790b18; domain=.dl.acm.org; path=/; secure; HttpOnly
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
Vary: Accept-Encoding
Server: cloudflare
alt-svc: h3-27=":443"; ma=86400
HTTP/1.1 200 OK
Date: Sat, 30 May 2020 00:40:20 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=df8d7103e05ad3bd53e97f1bd4abe99bc1590799220; expires=Mon, 29-Jun-20 00:40:20 GMT; path=/; domain=.dl.acm.org; HttpOnly; SameSite=Lax; Secure
CF-Ray: 59b4673adb1c0ce9-EWR
Age: 76247
Cache-Control: public, max-age=86400
Expires: Sun, 31 May 2020 00:40:20 GMT
Strict-Transport-Security: max-age=15552000
Vary: Accept-Encoding
CF-Cache-Status: HIT
cf-request-id: 03049ed8c700000ce91f839200000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Pragma: no-cache
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-Webstats-RespID: 62c78e6ffccef8d89cceb6e5e3dd54f1
X-XSS-Protection: 1; mode=block
Server: cloudflare
Content-Encoding: gzip
alt-svc: h3-27=":443"; ma=86400
Analyse des enregistrements DNS
Hôte | Taper | IP/cible | Durée de vie | Informations supplémentaires |
---|---|---|---|---|
acm.org | A | 300 | ||
acm.org | A | 300 | ||
acm.org | NS | 21600 | ||
acm.org | NS | 21600 | ||
acm.org | SOA | 1800 | expire: 604800 serial: 2362083439 | |
acm.org | MX | 20494 | pri: 10 | |
acm.org | TXT | MS=F1C3025E76F2E7036C9EAF6DBC2DF0C8D2D4AA87 | 300 | |
acm.org | TXT | p0yygcm8ljrr9v47xkgrk4cjdvpctb6t | 300 | |
acm.org | TXT | google-site-verification=lqxyh1_UaHYvgAfZ3gvxIDJi3quBVO_5Lq_pDUOKdNw | 300 | |
acm.org | TXT | abuseipdb-verification=D4c0J6WF | 300 | |
acm.org | TXT | google-site-verification=8gUY1AtsZ3BzLVSHLSv3wXIE8MpnWrGgVrmvVxM1MjE | 300 | |
acm.org | TXT | proxy-ssl.webflow.com | 300 | |
acm.org | TXT | 3w6lthcz5h4qpgtd8n8szx1m474v73tz | 300 | |
acm.org | TXT | v=spf1 include:_spf.acm_org._d.easydmarc.pro ~all | 300 | |
acm.org | TXT | duo_sso_verification=oFRYT7Y1MADnakU5K1wxwe47F9TsTRZ76IZL8bgH2J0NFoipvgi5tAE6kTmlRfY8 | 300 | |
acm.org | TXT | 83zn0ndgz9jvwx563vp9qbyz38hqb7kl | 300 |