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Site Information

qumram.com

Link authority for qumram.com (registrable domain: qumram.com) from the Common Crawl web graph: PageRank and harmonic centrality history since 2017, current scores, and the site's top backlink sources.

4Domain PageRank
6Host Backlinks
29Domain Backlinks
Link authority data (PageRank, harmonic centrality) and backlinks come from the Common Crawl web graph.
qumram_com.profile
Current Scores

Web-graph authority (0-100)

Domain scores measure qumram.com as a whole: every subdomain's links rolled up into one node of Common Crawl's domain-level web graph. Host scores measure the exact hostname qumram.com. WWW scores cover the www variant of that hostname, which the graph tracks as its own entry since January 2026 (before that, www and bare host were merged). A big gap between domain and host usually means the domain's authority lives on other subdomains. PageRank is link-endorsement authority: how much weight the sites linking here carry themselves. Harmonic centrality measures reach: how close this site sits to the rest of the web when following links, which favors broadly connected sites over ones boosted by a few heavy linkers. All are normalized 0 to 100 within each crawl snapshot; a dash means that series does not exist for this site.

4
Domain PageRank
0
Host PageRank
2
WWW PageRank
95
Domain Harmonic Centrality
93
Host Harmonic Centrality
94
WWW Harmonic Centrality
Site Intelligence

Homepage

What qumram.com presents on its own homepage: the page title, description, and the social share markup it publishes. Pulled from https://qumram.com.

TitleSession Replay
DescriptionSession Replay offers a video-like playback of every user session in your application, showing you exactly what your users see and where they run into problems.
OG TitleSession Replay
OG DescriptionSession Replay offers a video-like playback of every user session in your application, showing you exactly what your users see and where they run into problems.
OG Site NameDynatrace
Twitter TitleSession Replay
Twitter Cardsummary_large_image
Site Intelligence

Structured data (JSON-LD)

The schema.org markup this homepage publishes: the machine-readable identity search engines and AI systems read. Types found: WebPage, Organization, BreadcrumbList, VideoObject.

JSON-LD block (1,034 bytes)
{
  "@context": "https://schema.org",
  "@type": "WebPage",
  "author": {
    "@id": "https://www.dynatrace.com/#identity"
  },
  "copyrightHolder": {
    "@id": "https://www.dynatrace.com/#identity"
  },
  "copyrightYear": "2021",
  "creator": {
    "@id": "#creator"
  },
  "dateCreated": "2021-09-07T10:00:16+02:00",
  "dateModified": "2026-05-19T15:57:07+02:00",
  "datePublished": "2026-05-19T15:57:07+02:00",
  "description": "Session Replay offers a video-like playback of every user session in your application, showing you exactly what your users see and where they run into problems.",
  "headline": "Session Replay",
  "image": {
    "@type": "ImageObject",
    "url": "https://cdn.dm.dynatrace.com/assets/_1200x630_crop_center-center_82_none/dynatrace-thumbnail.png?mtime=1764841435"
  },
  "inLanguage": "en",
  "mainEntityOfPage": "https://www.dynatrace.com/platform/session-replay/",
  "name": "Session Replay",
  "publisher": {
    "@id": "#creator"
  },
  "url": "https://www.dynatrace.com/platform/session-replay/"
}
JSON-LD block (2,010 bytes)
{
  "@context": "https://schema.org",
  "@id": "https://www.dynatrace.com/#identity",
  "@type": "Organization",
  "address": {
    "@type": "PostalAddress",
    "addressCountry": "US",
    "addressLocality": "Boston",
    "addressRegion": "MA",
    "postalCode": "02210",
    "streetAddress": "280 Congress Street, 11th Floor"
  },
  "alternateName": "NYSE:DT",
  "contactPoint": [
    {
      "@type": "ContactPoint",
      "contactType": "sales",
      "telephone": "+1-888-833-3652"
    },
    {
      "@type": "ContactPoint",
      "contactType": "technical support",
      "telephone": "+1-844-900-3962"
    }
  ],
  "description": "Dynatrace is advancing observability for today’s digital businesses, helping to transform the complexity of modern digital ecosystems into powerful business assets. By leveraging AI-powered insights, Dynatrace enables organizations to analyze, automate, and innovate faster to drive their business forward.",
  "email": "sales@dynatrace.com",
  "founder": "Bernd Greifeneder, Sok-Kheng Taing, Hubert Gerstmayr",
  "foundingDate": "2005-02-02",
  "foundingLocation": "Linz, Austria",
  "image": {
    "@type": "ImageObject",
    "height": "201",
    "url": "https://cdn.dm.dynatrace.com/assets/Marketing/seo/dynatrace_web.png",
    "width": "717"
  },
  "logo": {
    "@type": "ImageObject",
    "height": "60",
    "url": "https://cdn.dm.dynatrace.com/assets/Marketing/seo/_600x60_fit_center-center_82_none/dynatrace_web.png?mtime=1689253902",
    "width": "214"
  },
  "name": "Dynatrace",
  "sameAs": [
    "https://twitter.com/Dynatrace/",
    "https://www.facebook.com/Dynatrace/",
    "https://en.wikipedia.org/wiki/Dynatrace",
    "https://www.linkedin.com/company/dynatrace/",
    "https://www.youtube.com/c/dynatrace",
    "https://www.instagram.com/dynatrace/",
    "https://github.com/Dynatrace",
    "https://www.glassdoor.com/Overview/Working-at-Dynatrace-EI_IE309684.11,20.htm"
  ],
  "telephone": "+1-888-833-3652",
  "url": "https://www.dynatrace.com/"
}
JSON-LD block (109 bytes)
{
  "@context": "https://schema.org",
  "@id": "#creator",
  "@type": "Organization",
  "name": "Dynatrace"
}
JSON-LD block (609 bytes)
{
  "@context": "https://schema.org",
  "@type": "BreadcrumbList",
  "description": "Breadcrumbs list",
  "name": "Breadcrumbs",
  "itemListElement": [
    {
      "@type": "ListItem",
      "item": "https://www.dynatrace.com/",
      "name": "__home__",
      "position": 1
    },
    {
      "@type": "ListItem",
      "item": "https://www.dynatrace.com/platform/",
      "name": "Dynatrace observability platform",
      "position": 2
    },
    {
      "@type": "ListItem",
      "item": "https://www.dynatrace.com/platform/session-replay/",
      "name": "Session Replay",
      "position": 3
    }
  ]
}
JSON-LD block (640 bytes)
{
  "keywords": "",
  "thumbnailUrl": "https://play.vidyard.com/EntfjaZ5mGh1CMvHfRTUY8.jpg",
  "@context": "https://schema.org/",
  "@type": "VideoObject",
  "id": "EntfjaZ5mGh1CMvHfRTUY8",
  "description": "Play back every click and cursor movement to gain a deeper understanding of your site’s user issues, and fix bugs fast. Start your free trial now: https://dynatr.ac/3FWPwgf",
  "name": "See what users experience with Dynatrace Session Replay",
  "transcript": "",
  "uploadDate": "2022-12-08T21:53:51.000Z",
  "duration": "T1M15S",
  "embedUrl": "https://play.vidyard.com/EntfjaZ5mGh1CMvHfRTUY8",
  "height": 360,
  "width": 640
}
Web-Graph History

Authority over time

Every Common Crawl web-graph release since 2017, roughly quarterly. The domain series goes back to 2017; Common Crawl only began publishing the host-level graph in 2020, so host lines start there. Click a legend entry to show or hide that line. Flat lines are normal for established sites; watch for sustained rises or drops, which track real gains or losses in who links here.

A note on www: through the end of 2025 the source web graph merged www and non-www hostnames into the bare name, so one host line covers both. Starting in January 2026 the graph splits them into separate entries, which is why www can carry its own scores going forward.

Backlink Data

Backlink counts

Unique linking domains seen in Common Crawl's link graphs. This is a different dataset than the 0-100 authority scores above: these are raw counts, host-level for qumram.com and domain-level for qumram.com with all its subdomains combined. Common Crawl covers a large sample of the web, not all of it, so treat counts as comparable between sites rather than absolute totals.

6
Host Backlinks
29
Domain Backlinks
Backlink Data

Top backlinks in the domain graph

Common Crawl publishes two link graphs. The DOMAIN graph connects whole domains: every link from any page of one domain to any page of another. This table shows the highest-authority domains linking to qumram.com (including its subdomains), ranked by the linker's PageRank. The table shows the top 29; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.

Download domain backlinks (.json)

Backlink Data

Top backlinks in the host graph

The HOST graph connects exact hostnames, so subdomains count separately. This table shows the highest-authority hosts linking to qumram.com specifically, ranked by the linker's PageRank. The table shows the top 6; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.

Download host backlinks (.json)

Linking SiteLinker PageRankLinker Harmonic Centrality
www.truework.com4222
www.mundiventures.com2517
parisfintechforum.com1614
hammerteam.ch613
marketingexperts.click512
daolink.mom39