www.cdc.gov: technology stack

18 technologies detected in 2026-W31, using response headers, HTML meta tags, JavaScript globals, and script/link src patterns. Confidence reflects how specifically the signal identifies the technology. This is automated heuristic detection — verify before relying on results for procurement or compliance decisions. The technology engine ran on 274 of 3333 pages scanned this week; coverage below is the share of those 274 pages where each technology was found. Download: CSV · JSON.

Detection is additive across the week's sampled pages. Expand a technology to see example pages where it was found.

Analytics

Analytics technologies detected on www.cdc.gov, 2026-W31.
Technology	Confidence	Coverage	All categories
Google Analytics 10 example page(s) https://www.cdc.gov/niosh/ocas/dupontd.html https://www.cdc.gov/mmwr/preview/mmwrhtml/mm5931a4.htm?s_cid=mm5931a4_w http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6347a2.htm?s_cid=mm6347a2_w https://www.cdc.gov/wtc/stac_faq.html http://www.cdc.gov/mmwr/preview/mmwrhtml/mm4940a4.htm https://www.cdc.gov/mmwr/preview/mmwrhtml/00020048.htm https://www.cdc.gov/pcd/issues/2006/jan/05_0122_zhs.htm https://www.cdc.gov/mmwr/preview/mmwrhtml/00036609.htm https://www.cdc.gov/asthma/es/about/acerca-del-asma.html https://www.cdc.gov/mmwr/preview/mmwrhtml/june_5.htm	100%	100% (274 of 274)	Analytics

CDN

CDN technologies detected on www.cdc.gov, 2026-W31.
Technology	Confidence	Coverage	All categories
jQuery CDN 2 example page(s) https://www.cdc.gov/wtc/stac_faq.html http://www.cdc.gov/wtc/newsTPAAnnouncement.html	100%	1% (2 of 274)	CDN
jsDelivr 2 example page(s) https://www.cdc.gov/wtc/stac_faq.html http://www.cdc.gov/wtc/newsTPAAnnouncement.html	100%	1% (2 of 274)	CDN

Editors

Editors technologies detected on www.cdc.gov, 2026-W31.
Technology	Confidence	Coverage	All categories
DreamWeaver 10 example page(s) https://www.cdc.gov/mmwr/preview/mmwrhtml/mm5931a4.htm?s_cid=mm5931a4_w http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6347a2.htm?s_cid=mm6347a2_w http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6308md.htm?s_cid=mm6308md_w http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6040a9.htm?s_cid=mm6040a9_w http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6320a5.htm?s_cid=mm6320a5_w http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6330a3.htm?s_cid=mm6330a3_w https://www.cdc.gov/mmwr/preview/mmwrhtml/mm6010a6.htm?s_cid=mm6010a6_w http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6335a6.htm?s_cid=mm6335a6_w http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6334a2.htm?s_cid=mm6334a2_w http://www.cdc.gov/mmwr/preview/mmwrhtml/ss5904a1.htm	100%	9% (24 of 274)	Editors
FrontPage v4.0 1 example page(s) http://www.cdc.gov/mmwr/preview/mmwrhtml/mm4833a1.htm	100%	0% (1 of 274)	Editors
Microsoft Word v 97 1 example page(s) http://www.cdc.gov/mmwr/preview/mmwrhtml/mm4819a5.htm	100%	0% (1 of 274)	Editors

JavaScript graphics

JavaScript graphics technologies detected on www.cdc.gov, 2026-W31.
Technology	Confidence	Coverage	All categories
D3 10 example page(s) https://www.cdc.gov/mmwr/volumes/71/wr/mm7144e1.htm https://www.cdc.gov/nchs/hus/data-finder.htm http://www.cdc.gov/mmwr/volumes/72/wr/mm7226a1.htm?s_cid=mm7226a1_w https://www.cdc.gov/mmwr/volumes/68/wr/mm6818a4.htm http://www.cdc.gov/mmwr/volumes/73/ss/ss7304a1.htm https://www.cdc.gov/mmwr/volumes/74/wr/mm7406a1.htm?s_cid=mm7406a1_w https://www.cdc.gov/mmwr/volumes/73/wr/mm7332a4.htm?s_cid=mm7332a4_w https://www.cdc.gov/mmwr/volumes/65/wr/mm6543a3.htm https://www.cdc.gov/mmwr/volumes/71/wr/mm7129e2.htm?s_cid=mm7129e2_w http://www.cdc.gov/mmwr/volumes/71/wr/mm7145a5.htm?s_cid=mm7145a5_w	100%	9% (24 of 274)	JavaScript graphics

JavaScript libraries

JavaScript libraries technologies detected on www.cdc.gov, 2026-W31.
Technology	Confidence	Coverage	All categories
DataTables 2 example page(s) https://www.cdc.gov/nchs/hus/data-finder.htm https://www.cdc.gov/nchs/nvss/vsrr/prov-drug-involved-mortality.htm	100%	1% (2 of 274)	JavaScript libraries
jQuery 10 example page(s) https://www.cdc.gov/niosh/ocas/dupontd.html https://www.cdc.gov/mmwr/preview/mmwrhtml/mm5931a4.htm?s_cid=mm5931a4_w http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6347a2.htm?s_cid=mm6347a2_w https://www.cdc.gov/wtc/stac_faq.html https://www.cdc.gov/asthma/es/about/acerca-del-asma.html https://www.cdc.gov/mmwr/volumes/71/wr/mm7144e1.htm https://www.cdc.gov/pcd/issues/2023/23_0199.htm https://www.cdc.gov/nchs/hus/data-finder.htm https://www.cdc.gov/dnpao-data-trends-maps/publications/index.html https://www.cdc.gov/folic-acid/php/toolkit/planning-ahead.html	100%	77% (210 of 274)	JavaScript libraries
Moment.js 10 example page(s) https://www.cdc.gov/mmwr/preview/mmwrhtml/mm5931a4.htm?s_cid=mm5931a4_w http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6347a2.htm?s_cid=mm6347a2_w http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6308md.htm?s_cid=mm6308md_w http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6040a9.htm?s_cid=mm6040a9_w http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6320a5.htm?s_cid=mm6320a5_w http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6330a3.htm?s_cid=mm6330a3_w https://www.cdc.gov/mmwr/preview/mmwrhtml/mm6010a6.htm?s_cid=mm6010a6_w http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6335a6.htm?s_cid=mm6335a6_w http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6334a2.htm?s_cid=mm6334a2_w http://www.cdc.gov/mmwr/preview/mmwrhtml/ss5904a1.htm	100%	8% (23 of 274)	JavaScript libraries

Load balancers

Load balancers technologies detected on www.cdc.gov, 2026-W31.
Technology	Confidence	Coverage	All categories
Azure Front Door 10 example page(s) https://www.cdc.gov/niosh/ocas/dupontd.html https://www.cdc.gov/mmwr/preview/mmwrhtml/mm5931a4.htm?s_cid=mm5931a4_w http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6347a2.htm?s_cid=mm6347a2_w https://www.cdc.gov/wtc/stac_faq.html http://www.cdc.gov/mmwr/preview/mmwrhtml/mm4940a4.htm https://www.cdc.gov/mmwr/preview/mmwrhtml/00020048.htm https://www.cdc.gov/pcd/issues/2006/jan/05_0122_zhs.htm https://www.cdc.gov/mmwr/preview/mmwrhtml/00036609.htm https://www.cdc.gov/asthma/es/about/acerca-del-asma.html https://www.cdc.gov/mmwr/preview/mmwrhtml/june_5.htm	100%	100% (274 of 274)	Load balancers

Miscellaneous

Miscellaneous technologies detected on www.cdc.gov, 2026-W31.
Technology	Confidence	Coverage	All categories
Popper 2 example page(s) https://www.cdc.gov/wtc/stac_faq.html http://www.cdc.gov/wtc/newsTPAAnnouncement.html	100%	1% (2 of 274)	Miscellaneous

PaaS

PaaS technologies detected on www.cdc.gov, 2026-W31.
Technology	Confidence	Coverage	All categories
Azure 10 example page(s) https://www.cdc.gov/niosh/ocas/dupontd.html https://www.cdc.gov/mmwr/preview/mmwrhtml/mm5931a4.htm?s_cid=mm5931a4_w http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6347a2.htm?s_cid=mm6347a2_w https://www.cdc.gov/wtc/stac_faq.html http://www.cdc.gov/mmwr/preview/mmwrhtml/mm4940a4.htm https://www.cdc.gov/mmwr/preview/mmwrhtml/00020048.htm https://www.cdc.gov/pcd/issues/2006/jan/05_0122_zhs.htm https://www.cdc.gov/mmwr/preview/mmwrhtml/00036609.htm https://www.cdc.gov/asthma/es/about/acerca-del-asma.html https://www.cdc.gov/mmwr/preview/mmwrhtml/june_5.htm	100%	100% (274 of 274)	PaaS

Security

Security technologies detected on www.cdc.gov, 2026-W31.
Technology	Confidence	Coverage	All categories
HSTS 10 example page(s) https://www.cdc.gov/niosh/ocas/dupontd.html https://www.cdc.gov/mmwr/preview/mmwrhtml/mm5931a4.htm?s_cid=mm5931a4_w http://www.cdc.gov/mmwr/preview/mmwrhtml/mm6347a2.htm?s_cid=mm6347a2_w https://www.cdc.gov/wtc/stac_faq.html http://www.cdc.gov/mmwr/preview/mmwrhtml/mm4940a4.htm https://www.cdc.gov/mmwr/preview/mmwrhtml/00020048.htm https://www.cdc.gov/pcd/issues/2006/jan/05_0122_zhs.htm https://www.cdc.gov/mmwr/preview/mmwrhtml/00036609.htm https://www.cdc.gov/asthma/es/about/acerca-del-asma.html https://www.cdc.gov/mmwr/preview/mmwrhtml/june_5.htm	100%	100% (274 of 274)	Security
reCAPTCHA 1 example page(s) http://www.cdc.gov/nora/councils/respiratory-health.html	100%	0% (1 of 274)	Security

UI frameworks

UI frameworks technologies detected on www.cdc.gov, 2026-W31.
Technology	Confidence	Coverage	All categories
Bootstrap v4 10 example page(s) https://www.cdc.gov/niosh/ocas/dupontd.html https://www.cdc.gov/wtc/stac_faq.html https://www.cdc.gov/asthma/es/about/acerca-del-asma.html https://www.cdc.gov/mmwr/volumes/71/wr/mm7144e1.htm https://www.cdc.gov/pcd/issues/2023/23_0199.htm https://www.cdc.gov/nchs/hus/data-finder.htm https://www.cdc.gov/dnpao-data-trends-maps/publications/index.html https://www.cdc.gov/folic-acid/php/toolkit/planning-ahead.html https://www.cdc.gov/vision-health/health-equity/index.html https://www.cdc.gov/tb/statistics/table-printing-tips.htm	100%	68% (186 of 274)	UI frameworks
USWDS 2 example page(s) https://www.cdc.gov/wtc/stac_faq.html http://www.cdc.gov/wtc/newsTPAAnnouncement.html	100%	1% (2 of 274)	UI frameworks

Video players

Video players technologies detected on www.cdc.gov, 2026-W31.
Technology	Confidence	Coverage	All categories
YouTube 10 example page(s) http://www.cdc.gov/stop-overdose/about/index.html https://www.cdc.gov/youth-violence/risk-factors/index.html http://www.cdc.gov/cancer/es/features/skin-cancer.html http://www.cdc.gov/think-test-treat-tb/about/index.html https://www.cdc.gov/global-health/countries/central-asia.html https://www.cdc.gov/stophivtogether/prepared/index.html?s_cid=so_togetherconsumertk0356 https://www.cdc.gov/respiratory-viruses/php/toolkit/video-everyday-actions.html https://www.cdc.gov/tb-healthcare-settings/hcp/screening-testing/index.html http://www.cdc.gov/cancer/features/skin-cancer.html https://%5C%5C%5C%5Ccdc.gov%5C%5Cproject%5C%5COPHSS_CSELS_DPHID_MMWR_OD_Editors%5C%5CMMWR-WE%5C%5Cxxx%20-%20AUGUST%2021%5C%5CRoundtable%5C%5Cvqf8@cdc.gov/lyme/about/index.html	100%	4% (12 of 274)	Video players