February 2026
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Global Rank
#209,203
39,306Showing Similarweb estimated data.
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Bounce Rate
40.09%
Pages per Visit
3.15
Avg Visit Duration
00:01:42
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Top 10 webelements.com Competitors
The Top 10 Sites Like webelements.com in February 2026 are ranked by their affinity to webelements.com in terms of keyword traffic, audience targeting, and market overlap
the definitive online periodic table reference site including technical data, and photographs and descriptions of thousands of samples of the chemical elements.
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- The Periodic Table
Global Rank
#250,363
17,617Bounce Rate
42.1%
Pages per Visit
2.91
Avg Visit Duration
00:01:04
Similarity Score
100%Interactive periodic table showing names, electrons, and oxidation states. Visualize trends, 3D orbitals, isotopes, and mix compounds. Fully descriptive writeups.
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Global Rank
#33,840
2,283Bounce Rate
56.63%
Pages per Visit
2.04
Avg Visit Duration
00:00:58
Similarity Score
97%- Company
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Bounce Rate
57.14%
Pages per Visit
3.29
Avg Visit Duration
00:04:05
Similarity Score
96%PubChem is the world's largest collection of freely accessible chemical information. Search chemicals by name, molecular formula, structure, and other identifiers. Find chemical and physical properties, biological activities, safety and toxicity information, patents, literature citations and more.
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Pages per Visit
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92%this site provides chemistry, environmental and hazardous materials news, careers & resources including: in depth articles; a detailed periodic table of elements; chemical database; hazmat emergency response guides; hazmat placarding information; and much more.
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Global Rank
#1,338,559
47,198Bounce Rate
42.84%
Pages per Visit
1.57
Avg Visit Duration
00:00:16
Similarity Score
90%the wired chemist is an online collection of scientific resources, including databases, tutorials and animations.
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Global Rank
#1,445,381
68,151Bounce Rate
51.67%
Pages per Visit
1.44
Avg Visit Duration
00:00:43
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86%lenntech designs, builds and installs a wide range of odour treatment, water purification and air filtration products using uv, ozone, ecosorb, drum filtration. also cooling towers.
- Company
- Lenntech
Global Rank
#140,757
18,634Bounce Rate
51.57%
Pages per Visit
2.09
Avg Visit Duration
00:00:37
Similarity Score
83%American Elements: The Materials Science Company™ | Certified bulk & lab quantity manufacturer & supplier of metals, chemicals, nanoparticles & other advanced materials.
Global Rank
#240,908
43,845Bounce Rate
46.85%
Pages per Visit
2.11
Avg Visit Duration
00:00:29
Similarity Score
80%chemlin.org website about chemistry and chemical substances.
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Global Rank
#924,016
69,173Bounce Rate
45.56%
Pages per Visit
1.60
Avg Visit Duration
00:00:45
Similarity Score
78%Our periodic table has over 25000 facts covering all chemical elements and spanning more than 130 quantities. Each table entry has a full citation identifying its source. Our units and constants handbook features descriptions of the 391 units and 74 constants supported by our unit conversion calculators.
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Global Rank
#1,598,889
96,446Bounce Rate
43.63%
Pages per Visit
1.72
Avg Visit Duration
00:00:25
Similarity Score
73%webelements.com's top 5 competitors in February 2026 are: periodictable.com, ptable.com, periodic-table.rsc.org, pubchem.ncbi.nlm.nih.gov, and more.
According to Similarweb data of monthly visits, webelements.com’s top competitor in February 2026 is periodictable.com. webelements.com 2nd most similar site is ptable.com, and closing off the top 3 is periodic-table.rsc.org.
pubchem.ncbi.nlm.nih.gov ranks as the 4th most similar website to webelements.com and environmentalchemistry.com ranks fifth in February 2026.
The other five competitors in the top 10 list are wiredchemist.com, lenntech.com, americanelements.com, chemlin.org, and knowledgedoor.com.