1.7 sec in total
446 ms
1.2 sec
130 ms
Welcome to vtrain.net homepage info - get ready to check VTrain best content right away, or after learning these important things about vtrain.net
VTrain (Vocabulary Trainer) is flashcard program that tests you on Question/Answer flashcards and draws up a schedule of repetitions, so that you will not forget what you learn.
Visit vtrain.netWe analyzed Vtrain.net page load time and found that the first response time was 446 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
vtrain.net performance score
name
value
score
weighting
Value1.8 s
88/100
10%
Value1.8 s
98/100
25%
Value2.1 s
99/100
10%
Value0 ms
100/100
30%
Value0.007
100/100
15%
Value1.8 s
100/100
10%
446 ms
207 ms
204 ms
224 ms
202 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 64% of them (28 requests) were addressed to the original Vtrain.net, 9% (4 requests) were made to 4236808.fls.doubleclick.net and 7% (3 requests) were made to Sm7.sitemeter.com. The less responsive or slowest element that took the longest time to load (597 ms) belongs to the original domain Vtrain.net.
Page size can be reduced by 65.3 kB (68%)
96.5 kB
31.2 kB
In fact, the total size of Vtrain.net main page is 96.5 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. 15% of websites need less resources to load. Javascripts take 69.8 kB which makes up the majority of the site volume.
Potential reduce by 20.4 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. This page needs HTML code to be minified as it can gain 3.4 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 20.4 kB or 82% of the original size.
Potential reduce by 43.3 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 43.3 kB or 62% of the original size.
Potential reduce by 1.7 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. Vtrain.net needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 85% of the original size.
Number of requests can be reduced by 18 (44%)
41
23
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VTrain. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
vtrain.net
446 ms
vtrain.css
207 ms
title.gif
204 ms
icon-w.gif
224 ms
title2.gif
202 ms
addthis_button1-bm.gif
225 ms
pix_white.gif
225 ms
pix.gif
310 ms
search.gif
315 ms
pix_4010.gif
312 ms
fcalend_s.gif
311 ms
fmisc_s.gif
315 ms
fdbase_s.gif
314 ms
vtdown_b.gif
411 ms
pix_1613.gif
415 ms
vtreg_b.gif
409 ms
scrtutreview.gif
417 ms
scrtutcompose.gif
414 ms
flag_de.gif
417 ms
flag_us.gif
501 ms
flag_es.gif
508 ms
espanol.gif
515 ms
flag_fr.gif
516 ms
francais.gif
519 ms
flag_il.gif
518 ms
ivrit.gif
597 ms
counter.js
11 ms
cookies.js
596 ms
counter.asp
6 ms
meter.asp
9 ms
analytics.js
189 ms
mpp.vindicosuite.com
62 ms
analytics.js
11 ms
meter.asp
37 ms
collect
43 ms
0
64 ms
70 ms
blank.gif
58 ms
activityi;src=4236808;type=invmedia;cat=ijhardnr;ord=1776698976
16 ms
activityi;src=4236808;type=invmedia;cat=4ztf2oue;ord=1776698976
16 ms
activityi;src=4236808;type=invmedia;cat=qk1cfvwl;ord=1776698976
17 ms
activityi;src=4236808;type=invmedia;cat=aoyjbkr6;ord=1776698976
17 ms
0
9 ms
vtrain.net
110 ms
vtrain.net accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
vtrain.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
vtrain.net SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vtrain.net can be misinterpreted by Google and other search engines. Our service has detected that English 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 Vtrain.net main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
vtrain.net
Open Graph description is not detected on the main page of VTrain. 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: