Tools & Wizards About Us
trainuniverse.com screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

trainuniverse.com

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Page Load Speed

4.8 sec in total

First Response

1.6 sec

Resources Loaded

3 sec

Page Rendered

166 ms

trainuniverse.com screenshot

About Website

Welcome to trainuniverse.com homepage info - get ready to check Trainuniverse best content right away, or after learning these important things about trainuniverse.com

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Visit trainuniverse.com

Key Findings

We analyzed Trainuniverse.com page load time and found that the first response time was 1.6 sec and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

trainuniverse.com performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

96/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

trainuniverse.com

1637 ms

common.css

424 ms

header.css

425 ms

label.css

458 ms

style.css

695 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that all of those requests were addressed to Trainuniverse.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Trainuniverse.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 24.8 kB (14%)

Content Size

174.1 kB

After Optimization

149.3 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Trainuniverse.com main page is 174.1 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. Only 10% of websites need less resources to load. Images take 136.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 18.1 kB

  • Original 23.1 kB
  • After minification 22.8 kB
  • After compression 5.0 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 18.1 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 2.1 kB

  • Original 136.9 kB
  • After minification 134.8 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. Trainuniverse images are well optimized though.

CSS Optimization

-33%

Potential reduce by 4.7 kB

  • Original 14.1 kB
  • After minification 14.1 kB
  • After compression 9.4 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. Trainuniverse.com needs all CSS files to be minified and compressed as it can save up to 4.7 kB or 33% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (25%)

Requests Now

12

After Optimization

9

  • Images
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trainuniverse. 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 CSS and as a result speed up the page load time.

Network Requests Diagram

trainuniverse.com

trainuniverse.com

1637 ms

common.css

common.css

424 ms

header.css

header.css

425 ms

label.css

label.css

458 ms

style.css

style.css

695 ms

header.jpg

header.jpg

935 ms

nav.gif

nav.gif

232 ms

box1head.gif

box1head.gif

213 ms

cat_list.gif

cat_list.gif

229 ms

box1bottom.gif

box1bottom.gif

234 ms

box2head.gif

box2head.gif

211 ms

box1bg.gif

box1bg.gif

422 ms

footer.jpg

footer.jpg

845 ms

Accessibility Review

trainuniverse.com accessibility score

67

Accessibility Issues

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Definition list items are not wrapped in <dl> elements

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<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

High

Links do not have a discernible name

Best Practices

trainuniverse.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

trainuniverse.com SEO score

67

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Trainuniverse.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Trainuniverse.com main page’s claimed encoding is gb2312. 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.

Social Sharing Optimization

trainuniverse.com

Open Graph description is not detected on the main page of Trainuniverse. 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: