Tools & Wizards About Us
jackvita.com screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

jackvita.com

Podcast | The Jack Vita Show: Sports, Entertainment and Faith

Page Load Speed

5.9 sec in total

First Response

2.1 sec

Resources Loaded

3.8 sec

Page Rendered

63 ms

jackvita.com screenshot

About Website

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

All of the sports and entertainment that you love; none of the political noise. That's the Jack Vita Show.

Visit jackvita.com

Key Findings

We analyzed Jackvita.com page load time and found that the first response time was 2.1 sec and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

jackvita.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value2,470 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value20.7 s

2/100

10%

Network Requests Diagram

www.jackvita.com

2095 ms

originTrials.41d7301a.bundle.min.js

34 ms

minified.js

36 ms

focus-within-polyfill.js

78 ms

polyfill.min.js

267 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Jackvita.com, 33% (24 requests) were made to Static.wixstatic.com and 25% (18 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Jackvita.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (32%)

Content Size

3.1 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jackvita.com main page is 3.1 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. 55% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 539.0 kB

  • Original 677.8 kB
  • After minification 676.1 kB
  • After compression 138.8 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 539.0 kB or 80% of the original size.

Image Optimization

-20%

Potential reduce by 379.3 kB

  • Original 1.9 MB
  • After minification 1.5 MB

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, Jack Vita needs image optimization as it can save up to 379.3 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-15%

Potential reduce by 82.3 kB

  • Original 557.7 kB
  • After minification 557.4 kB
  • After compression 475.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 82.3 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (33%)

Requests Now

54

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jack Vita. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.jackvita.com

www.jackvita.com

2095 ms

originTrials.41d7301a.bundle.min.js

originTrials.41d7301a.bundle.min.js

34 ms

minified.js

minified.js

36 ms

focus-within-polyfill.js

focus-within-polyfill.js

78 ms

polyfill.min.js

polyfill.min.js

267 ms

adsbygoogle.js

adsbygoogle.js

151 ms

thunderbolt-commons.1e70fbb2.bundle.min.js

thunderbolt-commons.1e70fbb2.bundle.min.js

53 ms

main.42e492e1.bundle.min.js

main.42e492e1.bundle.min.js

52 ms

lodash.min.js

lodash.min.js

52 ms

react.production.min.js

react.production.min.js

53 ms

react-dom.production.min.js

react-dom.production.min.js

59 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

55 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

55 ms

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372 ms

btn_donateCC_LG.gif

btn_donateCC_LG.gif

242 ms

pixel.gif

pixel.gif

244 ms

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355 ms

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377 ms

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440 ms

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410 ms

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452 ms

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609 ms

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608 ms

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535 ms

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606 ms

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608 ms

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667 ms

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753 ms

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80923f_878e1bad2f5a4d98a80385e4efad5187~mv2.png

739 ms

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761 ms

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739 ms

80923f_cb78ac71424f44f3bf1b8a60aa559244~mv2.png

80923f_cb78ac71424f44f3bf1b8a60aa559244~mv2.png

762 ms

Facebook%20Button%206_12_20.png

Facebook%20Button%206_12_20.png

921 ms

Follow%20Jack%20On%20Twitter.png

Follow%20Jack%20On%20Twitter.png

870 ms

Follow%20Jack%20On%20Instagram.png

Follow%20Jack%20On%20Instagram.png

944 ms

youtube-subscribe-button-transparent.png

youtube-subscribe-button-transparent.png

902 ms

c22c23_78f2138d7dc64c0c86b5b70aeff483a1~mv2_d_3008_1703_s_2.png

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763 ms

JVS%20Logo%20SPHERICAL.jpg

JVS%20Logo%20SPHERICAL.jpg

861 ms

email%252520emblem_edited_edited.png

email%252520emblem_edited_edited.png

972 ms

show_ads_impl.js

show_ads_impl.js

489 ms

zrt_lookup.html

zrt_lookup.html

247 ms

bundle.min.js

bundle.min.js

131 ms

c6f5bcd6-66fc-44af-be95-bb1f2b38d080.woff

c6f5bcd6-66fc-44af-be95-bb1f2b38d080.woff

22 ms

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33 ms

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ads

ads

410 ms

sodar

sodar

95 ms

deprecation-en.v5.html

deprecation-en.v5.html

25 ms

bolt-performance

bolt-performance

34 ms

ca-pub-7015705676621249

ca-pub-7015705676621249

82 ms

deprecation-style.v5.css

deprecation-style.v5.css

14 ms

right-arrow.svg

right-arrow.svg

13 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

9 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

6 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

5 ms

sodar2.js

sodar2.js

56 ms

AGSKWxVBjjaxfSD8FsyaMfDJzz6u_YQA9pVBmXEV8p4anGjo1wkdydwkjOlZlj3ZplxlngIxERbd4dGJvfzqMbvys5Krj0UACIyWvhPsD648yefQlNMICs5sAlSn0Ac4NhzOmqMOnLAPIQ==

AGSKWxVBjjaxfSD8FsyaMfDJzz6u_YQA9pVBmXEV8p4anGjo1wkdydwkjOlZlj3ZplxlngIxERbd4dGJvfzqMbvys5Krj0UACIyWvhPsD648yefQlNMICs5sAlSn0Ac4NhzOmqMOnLAPIQ==

45 ms

runner.html

runner.html

6 ms

aframe

aframe

52 ms

O8T1Km08OhS5_Tz58jKeajrFynp-IyfJlJwKv1268Sc.js

O8T1Km08OhS5_Tz58jKeajrFynp-IyfJlJwKv1268Sc.js

5 ms

AGSKWxWvrPoQcY9XrIuex3ZC2h7X2XJa7CHa2IgIpr6sYJGuOUS7uAVksvxYdXPwnsxEGnaH-Nl0X59umyl6yw2D8IfFjkg3bTPZ_AiVQKlwHb2_QHK8TOO7gaqiZZIZHp0pQv0p7V8EvQ==

AGSKWxWvrPoQcY9XrIuex3ZC2h7X2XJa7CHa2IgIpr6sYJGuOUS7uAVksvxYdXPwnsxEGnaH-Nl0X59umyl6yw2D8IfFjkg3bTPZ_AiVQKlwHb2_QHK8TOO7gaqiZZIZHp0pQv0p7V8EvQ==

58 ms

Accessibility Review

jackvita.com accessibility score

93

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

Best Practices

jackvita.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

jackvita.com SEO score

93

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 uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jackvita.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Jackvita.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

jackvita.com

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