nist.gov
🖥 Status: up
🕒 Response Time: 1.130 sec
⬅️ Response Code: 200
Data analysis indicates that 476 uptime tests were performed for nist.gov in the 1 932 days that followed January 31, 2021. In response, on May 11, 2026, nist.gov, which has been operational for 476 times during all conducted checks, returned a code 200. Reviews conducted as of May 17, 2026, revealed that nist.gov did not experience any instances of unavailability. No response with an error status was reported, as per replies received as of May 17, 2026. Nist.gov's 1.130 seconds reply on May 11, 2026, contrasted its 0.840 seconds average response time.
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Last Updated: May 11, 2026
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Search Results
| Site | Total Checks | Last Modified |
|---|---|---|
| 26 | January 31, 2021 | |
| 18 | January 31, 2021 | |
| 476 | January 31, 2021 | |
| 67 | August 7, 2019 | |
| 44 | January 31, 2021 |
Purple-planet.com | Nist.gov | ||||
|---|---|---|---|---|---|
| Page Title | National Institute of Standards and Technology Length: 46 characters |
|---|---|
| Meta Description | NIST promotes U.S. innovation and industrial competitiveness by advancing measurement science, standards, and technology in ways that enhance economic security and improve our quality of life Length: 191 characters |
| Meta Keywords | no meta keywords data for nist.gov 2026-05-17T12:24:20+00:00 |
| Page Content | Web Page Content Length: 43979 characters |
| H1 Heading | no h1 heading data for nist.gov 2026-05-17T12:24:20+00:00 |
| H2 Headings | Driving Innovation What we do CHIPS for America NIST in your State What’s new America’s national measurement institute NIST in your inbox Count: 7 heading tag |
| H3 Headings | Building a Sustainable Metals Infrastructure: NIST Report Highlights Key Strategies Science-Backed Standards Keep You Safer in the Skies NIST Engineers Design 5 New Ways to Connect Concrete Pieces for More Resilient Buildings CAISI Evaluation of DeepSeek AI Models Finds Shortcomings and Risks From the Steel City to the Lab: Strengthening the U.S. Steel Industry Through Science From the Machine Shop to Cutting-Edge Technology: How NIST Helps Grow American Manufacturing NIST Issues Broad Agency Announcement for Proposals to Advance Microelectronics Technologies NIST Awards More Than $3 Million to Support Cybersecurity Workforce Development Across 13 States HEADQUARTERS Count: 9 heading tag |
| H4 Headings | no h4 headings data for nist.gov 2026-05-17T12:24:20+00:00 |
| H5-H6 Headings | no h5-h6 headings data for nist.gov 2026-05-17T12:24:20+00:00 |
| Image ALT Attributes | no image alt attributes data for nist.gov 2026-05-17T12:24:20+00:00 |
| Robots.txt | file robots.txt was found on the website |
| XML Sitemap | https://www.nist.gov/sitemap.xml available for crawling |
| Page Size | page size: 43 kb |
| Response Time | response time: 0.840 sec |
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| Structured Data | no structured data data for nist.gov 2026-05-17T12:24:20+00:00 |
| CDN Usage | content is delivered via CDN |
| SSL certificates | SSL is enabled on the website |