Tools & Wizards About Us
zhischool.org screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

zhischool.org

Phlebotomy Technician Program | Homewood, Illinois

Page Load Speed

3.2 sec in total

First Response

338 ms

Resources Loaded

2.7 sec

Page Rendered

232 ms

zhischool.org screenshot

About Website

Welcome to zhischool.org homepage info - get ready to check Zhischool best content right away, or after learning these important things about zhischool.org

Zurik Healthcare Institute provides aspiring professionals with training and experience through our Basic Nursing Assistant Training Program.

Visit zhischool.org

Key Findings

We analyzed Zhischool.org page load time and found that the first response time was 338 ms and then it took 2.9 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

zhischool.org performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.048

99/100

15%

TTI (Time to Interactive)

Value4.9 s

78/100

10%

Network Requests Diagram

www.zhischool.org

338 ms

style.min.css

125 ms

media.min.css

189 ms

hamburgers.min.css

188 ms

rslides.min.css

187 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 88% of them (43 requests) were addressed to the original Zhischool.org, 10% (5 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (697 ms) belongs to the original domain Zhischool.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 66.3 kB (16%)

Content Size

415.9 kB

After Optimization

349.6 kB

  • HTML
  • Images

In fact, the total size of Zhischool.org main page is 415.9 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. 35% of websites need less resources to load. Images take 355.3 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 47.4 kB

  • Original 60.5 kB
  • After minification 57.3 kB
  • After compression 13.1 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 47.4 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 18.9 kB

  • Original 355.3 kB
  • After minification 336.4 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. Zhischool images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 14 (33%)

Requests Now

43

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zhischool. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.zhischool.org

www.zhischool.org

338 ms

style.min.css

style.min.css

125 ms

media.min.css

media.min.css

189 ms

hamburgers.min.css

hamburgers.min.css

188 ms

rslides.min.css

rslides.min.css

187 ms

font-awesome.min.css

font-awesome.min.css

190 ms

style.min.css

style.min.css

252 ms

masterslider.main.css

masterslider.main.css

255 ms

custom.css

custom.css

256 ms

logo.gif

logo.gif

576 ms

IBHE-main-logo.png

IBHE-main-logo.png

316 ms

fb.png

fb.png

316 ms

tw.png

tw.png

325 ms

ig.png

ig.png

378 ms

1.jpg

1.jpg

440 ms

2.jpg

2.jpg

514 ms

3.jpg

3.jpg

514 ms

4.jpg

4.jpg

576 ms

css

css

32 ms

5.jpg

5.jpg

520 ms

mid-img1.png

mid-img1.png

521 ms

mid-img2.png

mid-img2.png

583 ms

mid-img3.png

mid-img3.png

584 ms

service-icon.png

service-icon.png

583 ms

master.jpg

master.jpg

584 ms

maestro.jpg

maestro.jpg

646 ms

visa.jpg

visa.jpg

646 ms

kelly_logo.png

kelly_logo.png

646 ms

comment-reply.min.js

comment-reply.min.js

647 ms

nav-bg.jpg

nav-bg.jpg

504 ms

hover.jpg

hover.jpg

503 ms

spacer.png

spacer.png

502 ms

banner-bg.jpg

banner-bg.jpg

503 ms

slide-bg.jpg

slide-bg.jpg

569 ms

mid-bg.jpg

mid-bg.jpg

568 ms

mid-btn.png

mid-btn.png

572 ms

services-bg.jpg

services-bg.jpg

573 ms

services-btn.png

services-btn.png

607 ms

footer-top.jpg

footer-top.jpg

637 ms

icon1.png

icon1.png

637 ms

icon3.png

icon3.png

635 ms

footer-btn.jpg

footer-btn.jpg

635 ms

submit-btn.png

submit-btn.png

672 ms

footer-bottom.jpg

footer-bottom.jpg

697 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

15 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

21 ms

Yq6R-LCAWCX3-6Ky7FAFrO96lw.ttf

Yq6R-LCAWCX3-6Ky7FAFrO96lw.ttf

32 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWV4exQ.ttf

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWV4exQ.ttf

35 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWV4exQ.ttf

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWV4exQ.ttf

43 ms

Accessibility Review

zhischool.org accessibility score

94

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

Best Practices

zhischool.org best practices score

83

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

zhischool.org SEO score

100

Search Engine Optimization Advices

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 uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

zhischool.org

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