Spanlens
Open source LLM observability and monitoring for OpenAI, Anthropic, and Gemini. Request logging, cost tracking, agent tracing. Self-hostable, MIT licensed.
TrueDR
DR 3+2
Global Rank
Monthly Traffic
+176.4%
Ownership
UnverifiedSimilar websites
View all AI websitesHead-to-head: Spanlens vs Submitator (TrueDR 19) · Spanlens vs Vizro (TrueDR 18) · Spanlens vs All MCPs (TrueDR 18) · Spanlens vs Dialfyne (TrueDR 18)
What do Spanlens's numbers say?
What is Spanlens's Domain Rating?
Spanlens (spanlens.io) has a Domain Rating of 3, measured from its backlink profile and refreshed continuously on VerifiedDR. It moved up 2 points over the last month.
What is Spanlens's TrueDR?
Spanlens's TrueDR is 18. TrueDR checks whether a site's backlink strength is backed by real traffic and trust signals, so faked or spam-inflated link profiles score lower than DR.
Is Spanlens's visibility earned?
Yes. Its TrueDR (18) sits above its DR (3), so its visibility is backed by stronger real-world signals than its link profile alone suggests.
How many websites link to Spanlens?
12 distinct websites link to spanlens.io. Referring domains count linking sites rather than individual links, so one site linking a hundred times still counts once.
How much traffic does Spanlens get?
Spanlens receives about 398 visits per month. This is an estimate of organic search traffic, not a measured analytics figure.
How old is spanlens.io?
The domain was registered less than a year ago (Apr 21, 2026). Age is one of the signals behind TrueDR: a long-registered domain is harder to fake than a fresh one.
What are the alternatives to Spanlens?
The listed websites closest to Spanlens in what they offer are Submitator (TrueDR 19), Vizro (TrueDR 18), All MCPs (TrueDR 18). VerifiedDR scores each of them the same way, so the comparison is like for like.
Who is behind Spanlens?
spanlens.io is attributed to HAESEONG JEON (@Haeseongeon), who proved ownership of the domain before the attribution was made.
How are these numbers measured?
Domain Rating is the standard 0-100 backlink score. TrueDR is VerifiedDR's own 0-100 score, built from backlinks, real traffic, domain age and spam evidence rather than derived from Domain Rating, which is why the two can disagree. Referring domains count distinct linking websites, and traffic is estimated monthly organic search visits. This listing is unverified: nobody has proved ownership of spanlens.io, so its figures are refreshed less often than a verified site's. These figures were last refreshed on Aug 12, 2026.
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