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uczzd.cn

UC头条_从兴趣,发现乐趣

Last scanned Jul 26, 2026, 5:25 AM

78

Overall score

Fair

Summary

UC十年技术积累、顶尖的大数据推荐算法,推荐适合你的头条新闻内容。UC头条iOS安卓双平台支持下载. This website uses jQuery. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores good (75/100) and performance good (80/100). Top issue: Missing canonical link.

UC十年技术积累、顶尖的大数据推荐算法,推荐适合你的头条新闻内容。UC头条iOS安卓双平台支持下载

Top issues to fix

11 issues found · 2 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Slow estimated load (4.8s)

    Performance

    Use a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+5 more issues — details in the sections below.

70

SEO

5 issue(s) found

80

Performance

4.83 s

75

Security

HTTPS & header checks

90

Accessibility

1 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

UC十年技术积累、顶尖的大数据推荐算法,推荐适合你的头条新闻内容。UC头条iOS安卓双平台支持下载

Meta tags

Title
UC头条_从兴趣,发现乐趣
Description
UC十年技术积累、顶尖的大数据推荐算法,推荐适合你的头条新闻内容。UC头条iOS安卓双平台支持下载
Canonical
Language
Charset
UTF-8
Viewport
width=device-width,initial-scale=1.0,maximum-scale=1.0,minimum-scale=1.0,user-scalable=no
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
203.119.174.241
ASN

DNS records

TypeValue
A
  • 203.119.174.241
AAAA
  • 2408:4001:f10::30e
MX
TXT
NS
  • ns2.alibabadns.com
  • ns1.alibabadns.com
CAA
CNAME
  • default.cn.wagbridge.ad.alibabacorp.com
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
GlobalSign nv-sa
Subject
*.access2.alibaba.com
Valid from
Aug 20, 2025
Valid to
Sep 21, 2026
Days until expiry
56
SAN domains
*.access2.alibaba.com, *.diagnose.alibaba-inc.com, *.prmc-pre.alibaba-inc.com, *.m-standard-dev-epoch.zacz.cn, *.pre-aplus2.alibaba-inc.com, *.pre-etmall.alibabacorp.com, *.file.amap.com, *.wapa.tongyun0815.com, *.pingmesh.alibaba-inc.com, *.pre-report.dingtalk.com, *.garden.amap.com, *.amap-aos.amap.com, *.ds-mit-ai.alibaba-inc.com, *.gray.alibaba-inc.com, *.standard-mtd2.zacz.cn, *.m.hmziti.cn, *.iservice.alibaba-inc.com, dotwe.org, *.luxurystage.cn, *.trust.alibaba-inc.com, *.gamebk.cn, *.pre-tmc-seller.alibaba-inc.com, *.wapa.dutyfreeyun.com, *.hrwork.alibaba-inc.com, *.pre1-sale.goofish.com, *.hm.alibaba-inc.com, *.hminvitenew5.com, *.onelinkservices.com, *.cgw.yuanjingio.com, *.lpn.cainiao-inc.com, *.sg-2.alibaba-inc.com, *.wapa.hminvitenew2.com, *.pre.koubei.com, *.recserver.amap.com, *.prepub.taopiaopiao.com, *.fzwxxcx.cn, *.pre-s.dingtalkdocsapps.com, *.game-inner.alibaba.com, *.bp.cainiao.com, *.ons.alibaba-inc.com, *.hearthstone.alibaba-inc.com, *.tcportal.hemaos.com, *.test-pre-ali-open-source.alibaba-inc.com, *.odps-sql-check.alibaba-inc.com, *.api.sm.cn, *.orb.alibaba-inc.com, *.pre-ali-open-source.alibaba-inc.com, *.export.cainiao.com, *.pre-irs.alibaba-inc.com, *.merchant.koubei.com, *.qd110.alibaba-inc.com, *.saas-sports.alibaba.com, *.navi.gaode.com, *.test-ali-open-source.alibaba-inc.com, *.nbads.cainiao-inc.com, *.pre-bsc.cainiao.com, *.alsc-compass.alibaba-inc.com, *.yichuidingyin.com, *.data.aliwork.com, *.sto.cainiao.com, *.wormhole-inner.dw.alibaba-inc.com, *.fc.alibaba.com, *.vh-kibana.alibaba-inc.com, *.dev-gate-in.ae-rus.ru, *.pre-dchain-api-proxy.taobao.global, *.gamexi.cn, *.f09qgja1.com, *.adb.alibaba-inc.com, *.pre-gaea-admin.cainiao.com, *.saas.alibaba-inc.com, *.design.alibaba-inc.com, *.pre-compensate-desk.cainiao.com, *.maji.alibaba-inc.com, *.ep.amap.com, *.stg-gate-out.ae-rus.ru, *.af.alibaba-inc.com, *.eleme.alibaba-inc.com, *.unsh.alibaba-inc.com, *.cainiao.ru, *.zjk-b01.alibaba-inc.com, *.brand.alibaba-inc.com, *.fulfill.hemayx.cn, *.aligenie.alibaba.com, *.o2o.amap.com, *.fields.alibaba-inc.com, *.pre-uai-oxs.xixikf.cn, *.old.cainiao.com, *.api-qradar.alibaba-inc.com, *.nbguoguogou.cainiao.com, *.eu.cainiao.com, *.rights.yunos.com, *.scmp.alibaba.com, *.staragent.alibaba-inc.com, *.vhouse.alibaba-inc.com, *.air-test.alibaba-inc.com, *.x6.alibaba-inc.com, *.buildfarm.alibaba-inc.com, *.global-ipm.alibaba-inc.com, *.omnisct.alibaba-inc.com, *.freshippo.com, *.travel.alibtrip.com, *.weex.alibaba-inc.com, *.interactive.alibaba-inc.com, *.uge.alibaba-inc.com, *.group1.fliggy.com, *.citybrain.com, *.repo.alibaba-inc.com, *.ytx.alibaba-inc.com, *.alibtrip.com, *.ali-open-source.alibaba-inc.com, *.chengfengos.com, *.gfs.cainiao.com, *.autocity.alibaba-inc.com, *.teamhub.alibaba-inc.com, dingtalkdocsapps.com, *.beta.amap.com, *.uai.xixikf.com, *.pre-hana.alibaba-inc.com, *.space.alibaba-inc.com, *.blow.alibaba-inc.com, *.track.kaola.com, *.tech.cainiao-inc.com, *.basic.amap.com, *.lmc.alibaba-inc.com, *.chenggua.com, *.pre-workstation.alibaba-inc.com, *.ecs-boss.ele.me, *.opensearch-in.alibaba-inc.com, *.test.jycm.lydaas.com, *.exchange.cainiao.com, *.shop.amap.com, *.gui.alibaba-inc.com, *.alicom-dev.alibaba-inc.com, nndz3xu7.com, *.cloud.amap.com, *.us.cainiao.com, *.ae-rus.ru, *.dbservice.alibaba-inc.com, *.received.cainiao.com, *.tcportal.aoxiangtc.com, *.tuaninfo.com, *.bsp.alibaba-inc.com, *.marvel.alibaba-inc.com, *.fg.alibaba-inc.com, *.m.alibabastars.com, *.ruyipos.cn, *.kl-pages.kaola.com, *.pre-sale.goofish.com, *.abmate.alibaba-inc.com, *.desktop.alibaba.com, *.kbus.alibaba-inc.com, *.eqa4-insight.alibaba-inc.com, *.saas.cainiao.com, *.luxury.alibaba-inc.com, *.gpn-ru.cainiao.com, *.branding.alibaba-inc.com, *.gfit.alibaba-inc.com, *.prepub.damai.cn, *.nintedo.alibaba-inc.com, *.s.dingtalkdocsapps.com, yuanjingio.com, *.m.iuynfg.com, shejijia.com, *.pre-portal.aoxiangtc.com, *.customer-progress-center.amap.com, *.simple.amap.com, *.kaoya.alibaba.com, *.pai-studio.alibaba-inc.com, *.prod-gate-out.ae-rus.ru, *.station.alibaba-inc.com, *.dalaran.alibaba-inc.com, *.alimama.alibaba-inc.com, *.sc.alibaba-inc.com, *.wx.paimaiapp.cn, *.hana.alibaba-inc.com, *.mktadapter.alibaba.com, *.search.amap.com, cainiao.ru, *.gt.amap.com, *.pre-dchain.alibaba.com, *.task.alibaba-inc.com, *.x.alibaba-inc.com, *.dgw.cainiao.com, *.nr.ele.me, *.ipa.alibaba-inc.com, *.fin.alibaba.com, *.gts.alibaba-inc.com, *.lowcode-engine.cn, *.ngw-aicloud.alibaba.com, *.datafactory.alibaba-inc.com, *.c.gamenow.club, *.arise.alibaba-inc.com, *.pre-weaver.alibaba-inc.com, *.c.alibaba-inc.com, *.forecast.alibaba-inc.com, *.creative.alibaba-inc.com, *.m.hmziti.com, *.tcls.vmhid.cn, *.nashweb.alibaba.com, *.iso.xixikf.cn, *.piaogroup.com, *.xixikf.com, *.alibaba.alibaba-inc.com, *.tmwxxcx.com, *.portal.aoxiangtc.com, *.bap-baseprod.zacz.cn, *.aliexpress-inc.ru, *.nebula-argo.alibaba-inc.com, *.yunshangyue.cn, *.uaioxs.xixikf.cn, *.planbiz.alibaba-inc.com, *.dispatcher-3drender.alibaba.com, *.workstation.alibaba-inc.com, *.hminvitenew1.com, *.m.dutyfreeyun.com, *.sweeper.engine.alibaba-inc.com, f09qgja1.com, *.stg-gate-in.ae-rus.ru, *.n.dingtalk.com, *.gcsp.cainiao.com, *.www.alibtrip.com, *.scrm.alibaba-inc.com, *.yunda.amap.com, *.pre-uai.xixikf.com, *.ide-tmap.alibaba-inc.com, *.loghouse.alibaba-inc.com, *.nndz3xu7.com, *.new.cainiao.com, *.c8b87196.alibaba.com, *.kibana.alibaba-inc.com, *.open.9game.cn, *.openlancet.alibaba-inc.com, *.risk.fliggy.alibaba-inc.com, *.fund.cainiao.com, *.pre-compensate-admin.cainiao-inc.com, *.rta.gloadlink.com, *.pre-csp-site.alibaba-inc.com, *.invoice.aligenie.com, *.terms.alibaba.com, *.zacz.cn, *.aquila.alibaba-inc.com, *.eqa-insight.alibaba-inc.com, *.aps.cainiao.com, *.tb.dingtalk.com, *.dev-gate-out.ae-rus.ru, *.arms.alibaba-inc.com, *.api.cainiao.com, *.open-api.alios.cn, *.opensource.alibaba.com, *.costfree.alibaba-inc.com, *.devata.alibaba-inc.com, *.eleme-rec.alibaba-inc.com, wandoujia.com, *.chocobo-rush.ele.me, *.odinjunit.alibaba-inc.com, *.wx.yichuidingyin.com, *.tmc-seller.alibaba-inc.com, *.lazada.taobao.org, *.hminvitenew2.com, *.cnlogin.cainiao.com, *.z-real.com.cn, *.pre-vh-kibana.alibaba-inc.com, *.ai.alios.cn, *.standard-dev-epoch.zacz.cn, *.freya.alibaba-inc.com, *.traceback.fliggy.com, *.standarddemo2.zacz.cn, *.api.goofish.com, *.game-inner-pre.alibaba.com, *.dummy.alibaba-inc.com, *.sale.goofish.com, *.taote.alibaba-inc.com, *.lightcloud.alibaba-inc.com, *.pre-test-oss-ali-open-source.alibaba-inc.com, *.mit-ai.alibaba-inc.com, *.gcsp.cainiao-inc.com, *.test.cainiao.com, *.actions.alibaba-inc.com, *.cbbs.hemaos.com, *.cguard.cainiao.com, *.uai-oxs.xixikf.cn, *.aplus2-data-apsara.alibaba-inc.com, *.pre-admin.yuanjingio.com, *.legao.alibaba-inc.com, *.tech.cainiao.com, *.asiops.alibaba-inc.com, *.skyeye.alibaba-inc.com, *.pre-uaioxs.xixikf.cn, *.uai.xixikf.cn, *.tmallhk.alibaba.com, *.eqa3-insight.alibaba-inc.com, *.pre-eureka-gateway-test.alibaba-inc.com, *.edu.dingtalk.com, *.prod-gate-in.ae-rus.ru, *.iopadmin-aer.alibaba-inc.com, *.hminvitenew3.com, *.license.alibaba-inc.com, lowcode-engine.cn, *.guoguo.cainiao.com, *.api.chenggua.com, *.aql.alibaba-inc.com, *.union.ele.me, *.zb.cainiao.com, *.apps-pre.amap.com, *.prmc.alibaba-inc.com, *.pre-zongheng-script.dingtalk.com, *.uczzd.com.cn, *.gaea-admin.cainiao-inc.com, *.standard-mtd1.zacz.cn, *.yunda-pre.amap.com, *.qm.alibaba-inc.com, uipaas.net, *.pre-console.gamenow.club, *.gaea.amap.com, *.ajx3.amap.com, *.sm-lego.sm.cn, *.prod.alibaba-inc.com, *.cdscloudops.alibaba-inc.com, *.admin.yuanjingio.com, *.opensearch.alibaba-inc.com, *.aero-rush.ele.me, *.portaltxd.hemaos.com, *.apps.amap.com, *.cas.citybrain.com, *.esp.cainiao.com, *.prepub.9game.cn, *.prepub.goofish.com, *.sm-xss.alibaba-inc.com, *.taota.alibaba-inc.com, *.yida.alibaba-inc.com, *.tripad.fliggy.com, *.online.cainiao.com, *.m.hminvitenew2.com, *.xishu.alibaba-inc.com, *.wapa.feizhu.com, *.uczzd.com, *.dada.alibaba-inc.com, *.pre-dchain.hemayx.cn, *.tmap.alibaba-inc.com, *.dchain-api-proxy.taobao.global, *.jst.alibaba-inc.com, *.dingtalkdocsapps.com, *.tianying.alibaba-inc.com, *.docs.alibaba-inc.com, *.report.dingtalk.com, *.cnwms.cainiao-inc.com, *.server.amap.com, *.fw.goofish.com, *.civita.alibaba.com, *.ysfadmin.alibaba-inc.com, *.edge.cainiao.com, *.aplus2.alibaba-inc.com, *.mcs.dingtalk.com, *.sealcamp.fliggy.com, *.jm.taobao.org, *.emax.alibaba-inc.com, *.caijing.alibaba.com, *.gpn-ru.cainiao-inc.com, *.eepf.alibaba-inc.com, *.consign.alibaba-inc.com, *.cloud.piaogroup.com, lydaas.com, *.next.alibaba.com, chenggua.com, *.browser.amap.com, uczzd.cn, *.iservice.alibaba.com, *.opur.alibaba-inc.com, *.route.alitrip.alibaba.com, *.testcenter.alibaba-inc.com, *.m.alibtrip.com, *.xn.cainiao.com, *.pre-alicom-dev.alibaba-inc.com, *.weaver.alibaba-inc.com, *.solution.goofish.com, *.dgw.cainiao-inc.com, *.sgp.cainiao.com, *.m.hminvitenew1.com, *.ram.cainiao.com, *.jycm.lydaas.com, *.orcas.alibaba-inc.com, *.mydtceasy.com, *.acs.alibaba-inc.com, *.alibabastars.com, *.mnn.zone, *.o2.alibaba-inc.com, *.wapa.kaola.com, *.litongcx.com, *.wapa.alibtrip.com, *.beaver.alibaba-inc.com, *.dutyfreeyun.com, *.yuanjingio.com, *.am.alibaba-inc.com, *.cw.alibaba-inc.com, *.freshippo.cn, *.engine.amap.com, *.lydaas.com, *.aeauto.alibaba-inc.com, *.axintrip.com, *.scheduler.alibaba-inc.com, *.file.pre.amap.com, *.gshop.alibaba-inc.com, *.adlab.alibaba-inc.com, *.pre-desk.cainiao.com, access2.alibaba.com

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 1 · H3 0

Links

0 internal · 2 external · 2 broken

Images

0 total · 0 missing alt

Scripts / Styles

7 scripts · 1 stylesheets

JS / CSS size

2.1 KB · 48.4 KB

Page size

5.9 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • Missing <html lang> attribute

Scan details

Requested URL
https://uczzd.cn
Final URL
https://uczzd.cn
HTTP status
200
HTTP version
HTTP/2
Response time
4.83 s
HTML size
5.9 KB
Redirect chain
https://uczzd.cn

See something wrong on this report? Request a correction

Frequently asked questions

What technology does uczzd.cn use?
uczzd.cn is built with jQuery.
Is uczzd.cn secure (HTTPS)?
Yes. uczzd.cn uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Sep 21, 2026.
Who hosts uczzd.cn?
Hosting provider information for uczzd.cn is not available yet.
What is uczzd.cn's SEO score?
uczzd.cn scored 70/100 for SEO in the latest analysis (fair).
What is uczzd.cn's overall website score?
uczzd.cn has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.