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jzknight.com screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    83% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

jzknight.com

JZ Knight.com is JZ Knight's Official Web Site

Page Load Speed

4.5 sec in total

First Response

692 ms

Resources Loaded

2.7 sec

Page Rendered

1.1 sec

jzknight.com screenshot

About Website

Welcome to jzknight.com homepage info - get ready to check JZ Knight best content for United States right away, or after learning these important things about jzknight.com

Visit jzknight.com

Key Findings

We analyzed Jzknight.com page load time and found that the first response time was 692 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

jzknight.com performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value2.3 s

99/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.089

92/100

15%

TTI (Time to Interactive)

Value5.3 s

73/100

10%

Network Requests Diagram

www.jzknight.com

692 ms

style.css

198 ms

JZ_Beyond_the_Ordinary_2.3.15.jpg

929 ms

48.png

135 ms

58.png

135 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 64% of them (16 requests) were addressed to the original Jzknight.com, 20% (5 requests) were made to Ramtha.com and 8% (2 requests) were made to Yelm.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Ramtha.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 188.3 kB (29%)

Content Size

654.3 kB

After Optimization

466.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jzknight.com main page is 654.3 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. Only 10% of websites need less resources to load. Images take 579.2 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 39.2 kB

  • Original 47.8 kB
  • After minification 41.2 kB
  • After compression 8.6 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 6.6 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 39.2 kB or 82% of the original size.

Image Optimization

-24%

Potential reduce by 140.8 kB

  • Original 579.2 kB
  • After minification 438.3 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, JZ Knight needs image optimization as it can save up to 140.8 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-81%

Potential reduce by 8.2 kB

  • Original 10.2 kB
  • After minification 8.0 kB
  • After compression 2.0 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. Jzknight.com needs all CSS files to be minified and compressed as it can save up to 8.2 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (25%)

Requests Now

24

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JZ Knight. 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.

Network Requests Diagram

www.jzknight.com

www.jzknight.com

692 ms

style.css

style.css

198 ms

JZ_Beyond_the_Ordinary_2.3.15.jpg

JZ_Beyond_the_Ordinary_2.3.15.jpg

929 ms

48.png

48.png

135 ms

58.png

58.png

135 ms

24.png

24.png

325 ms

34.png

34.png

325 ms

18.png

18.png

214 ms

JZ-Knight_2015.jpg

JZ-Knight_2015.jpg

429 ms

36.png

36.png

337 ms

JZ-Rose_Google_Maps.jpg

JZ-Rose_Google_Maps.jpg

1174 ms

C-2-C_JZ_7.1.15.jpg

C-2-C_JZ_7.1.15.jpg

1107 ms

Orwell_quote.jpg

Orwell_quote.jpg

687 ms

2015_Easter.jpg

2015_Easter.jpg

1495 ms

Daniela_Ayon-Razo.jpg

Daniela_Ayon-Razo.jpg

502 ms

twitter_logo.png

twitter_logo.png

368 ms

ga.js

ga.js

6 ms

bg.gif

bg.gif

72 ms

bg_top.gif

bg_top.gif

133 ms

bg_c2.gif

bg_c2.gif

142 ms

sep.gif

sep.gif

182 ms

13.png

13.png

247 ms

bar_bottom.gif

bar_bottom.gif

200 ms

__utm.gif

__utm.gif

11 ms

print.css

print.css

70 ms

Accessibility Review

jzknight.com accessibility score

73

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

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

Best Practices

jzknight.com best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

jzknight.com SEO score

54

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

High

Image elements do not have [alt] attributes

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 Jzknight.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 Jzknight.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

jzknight.com

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