www.lanacion.com.ar speed test — 20 Oct 2026

Measured from the wfix.shop server on 20 October 2026 at 12:40 UTC. Grade A (95/100), with the screenshots, the timings and the fixes that matter.

https://www.lanacion.com.ar/

20 October 2026 at 12:40 UTC · Free test · report pt_395bae2722bc
Grade
A
95/100
Performance99/100
Structure89/100

12 audit(s) passed, 4 need work

First byte (TTFB)231 msmeasured from this server
Fully loaded1.62 sfirst byte + slowest asset
Requests26document + assets
Page weight399.7 KBcompressed transfer
HTML document178.8 KBgzip
ProtocolHTTP/3openresty
Third-party87 Bother hosts

Where the first byte went

  • DNS lookup 46 ms 20%
  • TCP connect 24 ms 10%
  • Server wait 160 ms 69%

Measured on the connection that fetched the HTML. Every other request on the page waits for the end of this bar before it can start.

How this page compares

First bytefaster than 88% of 4,999 pages tested here231 ms against a median of 449 ms
Page weightlighter than 65% of 4,999 pages tested here399.7 KB against a median of 650.5 KB
Fully loadedfaster than 62% of 4,999 pages tested here1.62 s against a median of 1.84 s
Requestssends more requests than 100% of 4,999 pages tested here26 against a median of 26

Every report published here is in this comparison, so it is a reference population of pages tested from one server - not a benchmark of the whole web.

What these numbers mean

  • The first byte arrived in 231 ms. That is workable, and the cheapest win left is caching or a warmer connection.
  • The page transfers 399.7 KB over 26 request(s). Images files are 55% of it, so resize and recompress the largest images before anything else.
  • The HTML itself arrives gzip-compressed.
  • It runs over HTTP/3, so the assets share a connection instead of opening one each.
  • The largest element painted at 344 ms, inside the 2.5 s Google calls good.
  • Layout stayed still (CLS 0.006), so nothing jumps under the reader's cursor.
  • The main thread was blocked for 1.08 s, so taps and scrolling wait while scripts run.

Fix first: Cache static assets - Version filenames on change and serve them with a long max-age plus immutable. That is what makes a returning visitor fast.

Read on one shared server, not a visitor's phone: use it to compare pages against each other, not as a promise about every connection. We fix what these tests find.

Screenshot

What the page looks like

Loaded in headless Chromium on this server. Click an image to open it full size.

Mobile screenshot of www.lanacion.com.ar
Mobile 390 × 844 · 89.6 KB · page is 6000 px tall

Browser render

The same URL loaded in a real browser, so these are the readings curl cannot produce. The grade above is still built from the server measurements.

Largest contentful paint344 msgood is under 2.5 s
Cumulative layout shift0.006under 0.1 is stable
Total blocking time1.08 slong tasks during load
First contentful paint232 msfirst content on screen
Browser page weight4.31 MB258 request(s), scripts included
Failed requests1blocked or unreachable
Largest contentful paint344 ms
Goodgood under 2.5 s, poor over 4 s
Cumulative layout shift0.006
Goodgood under 0.1, poor over 0.25
Total blocking time1.08 s
Poorgood under 200 ms, poor over 600 ms

Page weight by type

What the page is made of

Images 25 requests
220.8 KB 55%

Transfer size, compressed as sent. 26 request(s) in total, 399.7 KB across all of them.

Top issues

Cache static assets

medium impact

1 asset(s) answer without a Cache-Control max-age, so browsers revalidate them on every visit.

Fix: Version filenames on change and serve them with a long max-age plus immutable. That is what makes a returning visitor fast.

HTML document size

medium impact

The document transfers 178.8 KB. A bloated document delays every other request, because nothing else can start until it is parsed.

Fix: Paginate long listings, move repeated markup into a template, and stop inlining large data URIs into the HTML.

Avoid extra redirects

medium impact

1 redirect hop(s) before the page load started, each one a full round trip before the first byte.

Fix: Link to the canonical URL (and make sure http, the apex domain and www all point at it) so no visitor pays a redirect first.

Strict-Transport-Security

low impact

HSTS is not set, so the first visit on a hostile network can still be downgraded to HTTP.

Fix: Send Strict-Transport-Security with a max-age of at least six months. Add includeSubDomains once every subdomain is HTTPS.

Waterfall

Slowest requests

IMAGESwww.lanacion.com.ar/resizer/v2/la-jueza-loretta-preska-fir…
1.39 s
IMAGESwww.lanacion.com.ar/resizer/v2/la-mesa-politica-evaluara-e…
1.34 s
IMAGESwww.lanacion.com.ar/resizer/v2/la-ciudad-de-buenos-aires-s…
1.28 s
IMAGESwww.lanacion.com.ar/resizer/v2/javier-milei-y-luis-W42BQW3…
1.27 s
IMAGESwww.lanacion.com.ar/resizer/v2/diego-peretti-se-desligo-de…
1.26 s
IMAGESwww.lanacion.com.ar/resizer/v2/la-situacion-investigada-se…
1.25 s
IMAGESwww.lanacion.com.ar/resizer/v2/el-trazado-de-lineas-del-va…
1.23 s
IMAGESwww.lanacion.com.ar/resizer/v2/la-fachada-del-jardin-sweet…
1.23 s
IMAGESwww.lanacion.com.ar/resizer/v2/katia-iaros-brillo-como-ved…
1.23 s
IMAGESwww.lanacion.com.ar/resizer/v2/bts-como-es-el-show-del-fen…
1.22 s

Each bar is one request's own response time, scaled to the slowest. Assets were fetched in parallel, so the bars overlap in real time rather than stacking. first party third party

RequestTypeStatusTimeSize
https://www.lanacion.com.ar/resizer/v2/la-jueza-loretta-preska-firmo-un-fallo-por-el-que-A7BILE24MFFPDLYPRK5YOJL7T4.jpg?auth=f54f16f1b0bcb95addcf3ff7013c091604cd318bd618fe08e8964d9e0f2185bd&width=302&height=201&quality=70&smart=trueimages2001.39 s10.8 KB
https://www.lanacion.com.ar/resizer/v2/la-mesa-politica-evaluara-el-proyecto-sobre-4UFUIKV4HBC3HLBDUJCDU7WGSY.jpeg?auth=c312ba20d4710900d5cadffc1dbb29ca9ca47be77c0c8ee5d09f03b6907a4790&width=302&height=201&quality=70&smart=trueimages2001.34 s14.2 KB
https://www.lanacion.com.ar/resizer/v2/la-ciudad-de-buenos-aires-se-mantiene-en-una-IWLFNVJXIFE6JH5FFNK45UCEBM.jpg?auth=a931082b0d83751eb815af9a938c4a1114062d660ed0dc6425f348f8a91b0ca3&width=226&height=150&quality=70&smart=trueimages2001.28 s3.5 KB
https://www.lanacion.com.ar/resizer/v2/javier-milei-y-luis-W42BQW3CI5BP3MNGD3YPLVFUJ4.jpg?auth=d058216dee701ced985d0e3e3b82817f6f669eb0f16d57545ab14ee62ca401fc&width=226&height=150&quality=70&smart=trueimages2001.27 s6.4 KB
https://www.lanacion.com.ar/resizer/v2/diego-peretti-se-desligo-de-la-gestion-de-fondos-53K3V2RIKFDFRAUGPOPNLWFIZE.JPG?auth=57996ff7dea7811e8571e02f22ca3b2af7659e7fc8131e2c529fa409512934cf&width=302&height=201&quality=70&smart=trueimages2001.26 s7.5 KB
https://www.lanacion.com.ar/resizer/v2/la-situacion-investigada-se-dio-en-la-escuela-IF4EJXNGANERFBXAMDV3LGZXIQ.jpg?auth=67aaa7ed4aedd1d50ac8b585d8afba3da588592833ca88b4458db37833cb59ae&width=226&height=150&quality=70&smart=trueimages2001.25 s12.6 KB
https://www.lanacion.com.ar/resizer/v2/el-trazado-de-lineas-del-var-en-el-gol-anulado-a-SIGJJHOUJRB33JIQSQZRGLE2YM.jpg?auth=8a8330098decffe7c160baaf017b2513f492d51a4358cb6775389b5666843a9a&width=302&height=201&quality=70&smart=trueimages2001.23 s10.2 KB
https://www.lanacion.com.ar/resizer/v2/la-fachada-del-jardin-sweetys-de-recoleta-que-EX3W5TU2IBDW7LZHDWPHRYN2XI.png?auth=d2d4acea088046e568ec8dfa6c126ef7f4a1771d27b7825f7f039ab62b3e5272&width=302&height=201&quality=70&smart=trueimages2001.23 s13.9 KB
https://www.lanacion.com.ar/resizer/v2/katia-iaros-brillo-como-vedette-en-la-epoca-de-D573N2AG7FFCTFA7J5MKVIJPPU.jpg?auth=9be6b8b83d839c300d9256c043348db3ea52b42d3a308ea4439b1b037641bd7f&width=302&height=201&quality=70&smart=trueimages2001.23 s8.7 KB
https://www.lanacion.com.ar/resizer/v2/bts-como-es-el-show-del-fenomeno-global-que-5VXCTJLRHFF7FB3DODJFSHEZPE.JPG?auth=e9131f6a1270af63729bc28e2177ec64f8f2409db443bc6339a2991315efd6e1&width=226&height=150&quality=70&smart=trueimages2001.22 s11.0 KB
https://www.lanacion.com.ar/resizer/v2/gonzalo-heredia-julieta-nahir-calvo-y-moria-casan-R3DIYOYSWVG2DI3ZDCNFXGKTOM.jpg?auth=d93e02ae3dfae9677578032462d505534ac65977aee8ba0471ad2925359bc100&width=226&height=150&quality=70&smart=trueimages2001.22 s9.2 KB
https://www.lanacion.com.ar/resizer/v2/el-cabildo-de-buenos-aires-y-de-la-revolucion-de-37YVA56HM5A6DFEIUUPQLWNXVY.jpg?auth=b06ca5b345d23677e50bb030f28aecac7c6fe2e1657834f809f2d7c38ae0cee4&width=226&height=150&quality=70&smart=trueimages2001.22 s8.0 KB
https://www.lanacion.com.ar/resizer/v2/tras-los-despidos-en-olivos-belen-agudiez-ladera-AMR5TITGQVAMTLH6TPW2EWEW6A.jpg?auth=9909ed5196317bca8615f3c2642088cdab6964bae9f62b522db4d2dddbb35b84&width=226&height=150&quality=70&smart=trueimages2001.22 s7.0 KB
https://www.lanacion.com.ar/resizer/v2/emiliano-rey-hoy-a-los-51-anos-al-frente-de-una-4HALTSKQ5ZD2FASL3AU3UN4PBI.jpg?auth=26368572dd6158a07614609bc635cad70c98e3cd2f30fc3c70f67084a95f47a0&width=226&height=150&quality=70&smart=trueimages2001.21 s6.3 KB
https://www.lanacion.com.ar/resizer/v2/erica-roberts-mariana-arias-y-larisa-ZYANZYP56RHMBHO4L65NISCXQE.jpg?auth=322f8890e349d00a2327cd28da0132a2162227045ca816c279ca65442df29889&width=302&height=201&quality=70&smart=false&focal=1239,47images2001.19 s14.9 KB
https://www.lanacion.com.ar/resizer/v2/nueve-empresas-ganaron-la-licitacion-para-DHZMRI6Z2RFE3F56FMX2OKPJZM.JPG?auth=6863b1b9fb6a8d1692e10ce4e163328e4530d493a1a11af78a32e5937c6b1137&width=302&height=201&quality=70&smart=trueimages2001.19 s17.6 KB
https://www.lanacion.com.ar/resizer/v2/pago-con-el-QD62OHFADFECTKMOGEJLW5YITA.jpg?auth=8a56a3276091b810fa3cbcf865122335fc8bea5d44f9f368a9b89b56b3d1c738&width=226&height=150&quality=70&smart=trueimages2001.18 s3.7 KB
https://www.lanacion.com.ar/resizer/v2/sesion-especial-en-diputadostratan-la-derogacion-NC3DZBN6R5ED3NU4BGXQXGOGY4.JPG?auth=78662bebc932cf91bf87341eb1d5b1a2a3855468c123245bf5665a31f136b5f1&width=302&height=201&quality=70&smart=trueimages2001.16 s13.5 KB
https://www.lanacion.com.ar/resizer/v2/https%3A%2F%2Fauthor-service-images-prod-us-east-1.publishing.aws.arc.pub%2Flanacionar%2F8d1748ab-8049-4eec-8742-4697f18730a9.png?auth=546c7aeae5a60e27161e8f747152d93039b52427717ab64f32f43da20e96217f&width=80&quality=70&smart=falseimages2001.16 s8.4 KB
https://www.lanacion.com.ar/resizer/v2/el-presidente-de-estados-unidos-donald-4VRFRWKDKVA5RL4KAGCXY4VATU.JPG?auth=dd715b4b284a51c9405c71f357e25aabcf58948275a3994c84cadfeb798e6df7&width=420&height=280&quality=70&smart=trueimages2001.14 s5.6 KB
https://www.facebook.com/tr?id=492459597522335&ev=PageView&noscript=1 3rd partyimages2001.12 s44 B
https://sb.scorecardresearch.com/p?c1=2&c2=6906398&cv=3.9.1&cj=1 3rd partyimages2001.11 s43 B
https://www.lanacion.com.ar/pf/resources/images/la-nacion.webp?d=2067images2001.08 s3.4 KB
https://www.lanacion.com.ar/resizer/v2/la-tv-chilena-registro-placas-y-objetos-AWXVWA6O3VB63GNZ3QVIRXXCV4.jpg?auth=365f0eabf2de46fb8263bcdd353df3ea0e99217eccdef5329f5456239d04edea&width=302&height=201&quality=70&smart=trueimages2001.08 s16.6 KB
https://www.lanacion.com.ar/resizer/v2/delcy-rodriguez-en-su-cita-con-trump-en-la-casa-2XKT2DIDMJGANFMNFX4F4A6GMQ.jpg?auth=01f75fca1d052c77baa28cc233aae641f82180efe635c9f11ac1db0574d6880a&width=226&height=150&quality=70&smart=trueimages2001.08 s7.5 KB
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