4 sec in total
137 ms
2.8 sec
1 sec
Welcome to ferrocentralsa.com.ar homepage info - get ready to check Ferrocentral Sa best content for Argentina right away, or after learning these important things about ferrocentralsa.com.ar
Brindamos toda la información de las líneas de tren de Argentina. Novedades del sector, estado de servicios, tarifas actualizadas, venta de pasajes y Más!
Visit ferrocentralsa.com.arWe analyzed Ferrocentralsa.com.ar page load time and found that the first response time was 137 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
ferrocentralsa.com.ar performance score
name
value
score
weighting
Value3.3 s
39/100
10%
Value5.2 s
23/100
25%
Value6.6 s
37/100
10%
Value4,200 ms
1/100
30%
Value0.005
100/100
15%
Value13.6 s
11/100
10%
137 ms
784 ms
60 ms
116 ms
11 ms
Our browser made a total of 88 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Ferrocentralsa.com.ar, 17% (15 requests) were made to Apis.google.com and 15% (13 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (784 ms) belongs to the original domain Ferrocentralsa.com.ar.
Page size can be reduced by 175.1 kB (24%)
727.9 kB
552.8 kB
In fact, the total size of Ferrocentralsa.com.ar main page is 727.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 400.9 kB which makes up the majority of the site volume.
Potential reduce by 99.2 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 99.2 kB or 84% of the original size.
Potential reduce by 3.7 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Ferrocentral Sa images are well optimized though.
Potential reduce by 42.7 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 42.7 kB or 26% of the original size.
Potential reduce by 29.5 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Ferrocentralsa.com.ar needs all CSS files to be minified and compressed as it can save up to 29.5 kB or 67% of the original size.
Number of requests can be reduced by 43 (53%)
81
38
The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ferrocentral Sa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
ferrocentralsa.com.ar
137 ms
www.ferrocentralsa.com.ar
784 ms
3375562265-css_bundle_v2.css
60 ms
authorization.css
116 ms
adsbygoogle.js
11 ms
3731899860-widgets.js
95 ms
plusone.js
61 ms
black50.png
152 ms
icon18_wrench_allbkg.png
150 ms
recorrido-del-tren-patagonico.JPG
195 ms
icon18_edit_allbkg.gif
152 ms
viaducto-la-polvorilla-tren-a-las-nubes.jpg
341 ms
interior-tren-a-rosario-buenos-aires.jpg
335 ms
nuevo-tren-a-cordoba.jpg
332 ms
counter_xhtml.js
171 ms
share_buttons_20_3.png
161 ms
tren-a-bahia-blanca-trenes-argentinos.jpg
311 ms
tren-a-tucuman-ferrocentral.JPG
311 ms
trabajadores-ferrocentral-argentina.jpg
169 ms
white80.png
145 ms
ca-pub-4680188983328161.js
299 ms
zrt_lookup.html
366 ms
show_ads_impl.js
189 ms
t.php
263 ms
cb=gapi.loaded_0
145 ms
cb=gapi.loaded_1
237 ms
fastbutton
236 ms
fastbutton
483 ms
fastbutton
304 ms
fastbutton
772 ms
fastbutton
291 ms
fastbutton
289 ms
fastbutton
288 ms
ads
389 ms
osd.js
118 ms
ads
349 ms
ads
316 ms
ads
287 ms
ads
338 ms
rs=AGLTcCOfHAiIiN-uQRij5-KJYwkdZ9UAAQ
74 ms
postmessageRelay
257 ms
cb=gapi.loaded_0
180 ms
cb=gapi.loaded_1
178 ms
ads
154 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
279 ms
ads
335 ms
abg.js
100 ms
m_js_controller.js
112 ms
3193398744-postmessagerelay.js
307 ms
rpc:shindig_random.js
205 ms
ads
329 ms
favicon
213 ms
favicon
216 ms
favicon
211 ms
s
165 ms
googlelogo_color_112x36dp.png
222 ms
favicon
135 ms
favicon
121 ms
nessie_icon_tiamat_white.png
115 ms
x_button_blue2.png
118 ms
ads
276 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
36 ms
cb=gapi.loaded_0
78 ms
0_3dTUxi3C.jpg
153 ms
a.gif
64 ms
bcs0
64 ms
creative_add_on.js
149 ms
ads
281 ms
surly.js
77 ms
0_9PdEccZL.jpg
30 ms
a.gif
22 ms
bcs0
22 ms
creative_add_on.js
31 ms
ads
261 ms
surly.js
78 ms
ba.html
76 ms
cms-2c.html
48 ms
4.gif
114 ms
pixel
54 ms
2532.js
49 ms
match-result
71 ms
box_19_top-right.png
64 ms
ci.png
81 ms
B9544550.129646007;dc_trk_aid=302548528;dc_trk_cid=69483301;ord=1149493039;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=
74 ms
3693780231424089664
46 ms
306752634-lightbox_bundle.css
16 ms
ui
162 ms
2272025591-lbx__es_419.js
46 ms
ferrocentralsa.com.ar accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
<frame> or <iframe> elements do not have a title
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
ferrocentralsa.com.ar best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
ferrocentralsa.com.ar SEO score
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
ES
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ferrocentralsa.com.ar can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ferrocentralsa.com.ar main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
ferrocentralsa.com.ar
Open Graph description is not detected on the main page of Ferrocentral Sa. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: