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Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

bistrainer.com

Safety Software

Page Load Speed

740 ms in total

First Response

108 ms

Resources Loaded

518 ms

Page Rendered

114 ms

About Website

Welcome to bistrainer.com homepage info - get ready to check Bistrainer best content for Canada right away, or after learning these important things about bistrainer.com

BIS Safety Software offers Learning and Compliance Software Solutions to the Safety Industry with thousands of advanced safety programs, and hundreds of options in the safety software to help organiza...

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Key Findings

We analyzed Bistrainer.com page load time and found that the first response time was 108 ms and then it took 632 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

bistrainer.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value1,090 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.081

94/100

15%

TTI (Time to Interactive)

Value6.1 s

63/100

10%

Network Requests Diagram

bistrainer.com

108 ms

www.bistrainer.com

61 ms

index.cfm

164 ms

bis.css

35 ms

jquery-ui-1.10.0.custom.css

58 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 82% of them (9 requests) were addressed to the original Bistrainer.com, 18% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (164 ms) belongs to the original domain Bistrainer.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 83.7 kB (83%)

Content Size

101.3 kB

After Optimization

17.7 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Bistrainer.com main page is 101.3 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. 30% of websites need less resources to load. CSS take 52.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 37.0 kB

  • Original 45.2 kB
  • After minification 34.7 kB
  • After compression 8.2 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. This page needs HTML code to be minified as it can gain 10.5 kB, which is 23% 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 37.0 kB or 82% of the original size.

Image Optimization

-72%

Potential reduce by 2.9 kB

  • Original 4.1 kB
  • After minification 1.1 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. Obviously, Bistrainer needs image optimization as it can save up to 2.9 kB or 72% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-84%

Potential reduce by 43.8 kB

  • Original 52.1 kB
  • After minification 40.2 kB
  • After compression 8.3 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. Bistrainer.com needs all CSS files to be minified and compressed as it can save up to 43.8 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

8

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bistrainer. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

bistrainer.com accessibility score

50

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

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

Form elements do not have associated labels

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

bistrainer.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

bistrainer.com SEO score

75

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Document doesn't use legible font sizes

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bistrainer.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 Bistrainer.com 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.

Social Sharing Optimization

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