Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

guardcardcourses.com

Get Your BSIS Guard Card and SB 1626 School Security Training - TwoProtect Training Institute

Page Load Speed

1.4 sec in total

First Response

140 ms

Resources Loaded

891 ms

Page Rendered

393 ms

guardcardcourses.com screenshot

About Website

Welcome to guardcardcourses.com homepage info - get ready to check Guard Card Courses best content for United States right away, or after learning these important things about guardcardcourses.com

Over 300,000 Security Guards Trained Online Since 2009. Call us at (415) 754-8273. Online Guard Card and SB 1626 Courses - Work at your own pace 24/7.

Visit guardcardcourses.com

Key Findings

We analyzed Guardcardcourses.com page load time and found that the first response time was 140 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.

Performance Metrics

guardcardcourses.com performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

88/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value1,230 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.4 s

49/100

10%

Network Requests Diagram

guardcardcourses.com

140 ms

www.guardcardcourses.com

310 ms

js

107 ms

js

221 ms

how_to_get_a_guard_card_button_over.png

57 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 98% of them (92 requests) were addressed to the original Guardcardcourses.com, 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (312 ms) belongs to the original domain Guardcardcourses.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 284.0 kB (24%)

Content Size

1.2 MB

After Optimization

878.0 kB

In fact, the total size of Guardcardcourses.com main page is 1.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 52.9 kB

  • Original 61.2 kB
  • After minification 51.6 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 9.5 kB, which is 16% 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 52.9 kB or 87% of the original size.

Image Optimization

-21%

Potential reduce by 231.0 kB

  • Original 1.1 MB
  • After minification 869.8 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. Obviously, Guard Card Courses needs image optimization as it can save up to 231.0 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

Number of requests can be reduced by 17 (19%)

Requests Now

91

After Optimization

74

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Guard Card Courses. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Review

guardcardcourses.com accessibility score

61

Accessibility Issues

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

guardcardcourses.com best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

guardcardcourses.com SEO score

69

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

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

Social Sharing Optimization

Open Graph data is detected on the main page of Guard Card Courses. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: