Tools & Wizards About Us
jackvita.com screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

jackvita.com

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

Page Load Speed

4.3 sec in total

First Response

650 ms

Resources Loaded

3.6 sec

Page Rendered

67 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 650 ms and then it took 3.7 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

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value3,430 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value22.2 s

1/100

10%

Network Requests Diagram

www.jackvita.com

650 ms

minified.js

50 ms

focus-within-polyfill.js

47 ms

polyfill.min.js

1716 ms

adsbygoogle.js

95 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, 38% (27 requests) were made to Static.wixstatic.com and 24% (17 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Polyfill-fastly.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (35%)

Content Size

3.0 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jackvita.com main page is 3.0 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. 70% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 641.7 kB

  • Original 792.2 kB
  • After minification 790.5 kB
  • After compression 150.5 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 641.7 kB or 81% of the original size.

Image Optimization

-23%

Potential reduce by 373.8 kB

  • Original 1.6 MB
  • After minification 1.3 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 373.8 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-6%

Potential reduce by 34.9 kB

  • Original 573.6 kB
  • After minification 573.4 kB
  • After compression 538.7 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.

Requests Breakdown

Number of requests can be reduced by 17 (30%)

Requests Now

56

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 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 18 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.jackvita.com

www.jackvita.com

650 ms

minified.js

minified.js

50 ms

focus-within-polyfill.js

focus-within-polyfill.js

47 ms

polyfill.min.js

polyfill.min.js

1716 ms

adsbygoogle.js

adsbygoogle.js

95 ms

8875.e26292eb.bundle.min.js

8875.e26292eb.bundle.min.js

42 ms

thunderbolt-commons.b7a35b00.bundle.min.js

thunderbolt-commons.b7a35b00.bundle.min.js

76 ms

main.d98de0fd.bundle.min.js

main.d98de0fd.bundle.min.js

78 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

75 ms

lodash.min.js

lodash.min.js

76 ms

react.production.min.js

react.production.min.js

78 ms

react-dom.production.min.js

react-dom.production.min.js

80 ms

browser-deprecation.bundle.es5.js

browser-deprecation.bundle.es5.js

79 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

77 ms

80923f_c8ce6a5b6f07499492976c188480dc82~mv2.jpg

80923f_c8ce6a5b6f07499492976c188480dc82~mv2.jpg

389 ms

btn_donateCC_LG.gif

btn_donateCC_LG.gif

215 ms

pixel.gif

pixel.gif

221 ms

JVS%20Logo%20SPHERICAL.jpg

JVS%20Logo%20SPHERICAL.jpg

215 ms

80923f_bc98e7a279ca45b39f119a9814365f51~mv2.webp

80923f_bc98e7a279ca45b39f119a9814365f51~mv2.webp

203 ms

80923f_bc98e7a279ca45b39f119a9814365f51~mv2.webp

80923f_bc98e7a279ca45b39f119a9814365f51~mv2.webp

215 ms

80923f_b7f369dc8d704a7ea526f0350d70d070~mv2.webp

80923f_b7f369dc8d704a7ea526f0350d70d070~mv2.webp

215 ms

80923f_b7f369dc8d704a7ea526f0350d70d070~mv2.webp

80923f_b7f369dc8d704a7ea526f0350d70d070~mv2.webp

213 ms

80923f_c50191853e9b4510a4d9f93e83408678~mv2.webp

80923f_c50191853e9b4510a4d9f93e83408678~mv2.webp

215 ms

80923f_4ca2ee7a8c5644b697617fd08f4bcc99~mv2.webp

80923f_4ca2ee7a8c5644b697617fd08f4bcc99~mv2.webp

220 ms

80923f_3828ea999c844ccd9bf4e3cb5576368c~mv2.webp

80923f_3828ea999c844ccd9bf4e3cb5576368c~mv2.webp

220 ms

80923f_b3840456275149f6b7822f1d7d5a7485~mv2.webp

80923f_b3840456275149f6b7822f1d7d5a7485~mv2.webp

222 ms

80923f_1a2cdee3713043358e429c14d14163d0~mv2.webp

80923f_1a2cdee3713043358e429c14d14163d0~mv2.webp

219 ms

80923f_41505ff3a40b4fc1a830e182ff047a37~mv2.webp

80923f_41505ff3a40b4fc1a830e182ff047a37~mv2.webp

220 ms

80923f_fe965310e0f2424aa726d115869bc398~mv2.webp

80923f_fe965310e0f2424aa726d115869bc398~mv2.webp

225 ms

80923f_d3b8106503f543d398f2b3fc25fe3ef4~mv2.webp

80923f_d3b8106503f543d398f2b3fc25fe3ef4~mv2.webp

225 ms

80923f_77b7da9515f0416b8a42d98c60744d03~mv2.webp

80923f_77b7da9515f0416b8a42d98c60744d03~mv2.webp

226 ms

80923f_f9219b9992424a06a6bf9fb3f54420c4~mv2.webp

80923f_f9219b9992424a06a6bf9fb3f54420c4~mv2.webp

224 ms

80923f_f9219b9992424a06a6bf9fb3f54420c4~mv2.webp

80923f_f9219b9992424a06a6bf9fb3f54420c4~mv2.webp

221 ms

80923f_a175f4af31f34e17b54e7ca20eff0f8c~mv2.webp

80923f_a175f4af31f34e17b54e7ca20eff0f8c~mv2.webp

225 ms

80923f_1a1026c0ed3246df9723034510ad795f~mv2.webp

80923f_1a1026c0ed3246df9723034510ad795f~mv2.webp

230 ms

80923f_978be3b830ad4e2093c59f30a3a05e37~mv2.webp

80923f_978be3b830ad4e2093c59f30a3a05e37~mv2.webp

230 ms

Facebook%20Button%206_12_20.png

Facebook%20Button%206_12_20.png

229 ms

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

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

229 ms

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

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

229 ms

youtube-subscribe-button-transparent.png

youtube-subscribe-button-transparent.png

231 ms

c22c23_78f2138d7dc64c0c86b5b70aeff483a1~mv2_d_3008_1703_s_2.png

c22c23_78f2138d7dc64c0c86b5b70aeff483a1~mv2_d_3008_1703_s_2.png

231 ms

JVS%20Logo%20SPHERICAL.jpg

JVS%20Logo%20SPHERICAL.jpg

633 ms

email%252520emblem_edited_edited.png

email%252520emblem_edited_edited.png

423 ms

show_ads_impl.js

show_ads_impl.js

240 ms

bundle.min.js

bundle.min.js

106 ms

223 ms

222 ms

177 ms

218 ms

212 ms

211 ms

216 ms

255 ms

210 ms

210 ms

211 ms

208 ms

zrt_lookup.html

zrt_lookup.html

46 ms

ads

ads

564 ms

sodar

sodar

52 ms

deprecation-en.v5.html

deprecation-en.v5.html

20 ms

bolt-performance

bolt-performance

35 ms

ca-pub-7015705676621249

ca-pub-7015705676621249

107 ms

deprecation-style.v5.css

deprecation-style.v5.css

16 ms

right-arrow.svg

right-arrow.svg

25 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

5 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

6 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

6 ms

sodar2.js

sodar2.js

22 ms

runner.html

runner.html

7 ms

aframe

aframe

43 ms

RJ33JqD_0F92LrPnHN8EXix2XvuHBMyQtF5rvO_qZuc.js

RJ33JqD_0F92LrPnHN8EXix2XvuHBMyQtF5rvO_qZuc.js

6 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

83

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

Browser errors were logged to the console

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: