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johnspizzaandsubs.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

johnspizzaandsubs.com

John's Pizza & Subs | Order Pizza Online | Getzville, Tonawanda, Grand Island, NY

Page Load Speed

2.4 sec in total

First Response

141 ms

Resources Loaded

1.9 sec

Page Rendered

410 ms

johnspizzaandsubs.com screenshot

About Website

Welcome to johnspizzaandsubs.com homepage info - get ready to check John S Pizza And Subs best content for United States right away, or after learning these important things about johnspizzaandsubs.com

Check out our coupons & order online now! John's Pizza & Subs has 4 WNY locations, offering fresh ingredients & customer focused service.

Visit johnspizzaandsubs.com

Key Findings

We analyzed Johnspizzaandsubs.com page load time and found that the first response time was 141 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

johnspizzaandsubs.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value2,260 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.184

66/100

15%

TTI (Time to Interactive)

Value13.7 s

10/100

10%

Network Requests Diagram

www.johnspizzaandsubs.com

141 ms

www.johnspizzaandsubs.com

244 ms

css

42 ms

bootstrap.css

19 ms

easy-responsive-tabs.css

27 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 77% of them (47 requests) were addressed to the original Johnspizzaandsubs.com, 5% (3 requests) were made to Googletagmanager.com and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Googletagmanager.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 243.3 kB (6%)

Content Size

4.1 MB

After Optimization

3.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Johnspizzaandsubs.com main page is 4.1 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 24.0 kB

  • Original 31.1 kB
  • After minification 28.8 kB
  • After compression 7.1 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 24.0 kB or 77% of the original size.

Image Optimization

-6%

Potential reduce by 214.5 kB

  • Original 3.7 MB
  • After minification 3.5 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. John S Pizza And Subs images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.2 kB

  • Original 367.6 kB
  • After minification 367.6 kB
  • After compression 365.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-8%

Potential reduce by 2.6 kB

  • Original 34.6 kB
  • After minification 34.6 kB
  • After compression 32.0 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. Johnspizzaandsubs.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (44%)

Requests Now

52

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of John S Pizza And Subs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.johnspizzaandsubs.com

www.johnspizzaandsubs.com

141 ms

www.johnspizzaandsubs.com

www.johnspizzaandsubs.com

244 ms

css

css

42 ms

bootstrap.css

bootstrap.css

19 ms

easy-responsive-tabs.css

easy-responsive-tabs.css

27 ms

jquery.min.js

jquery.min.js

32 ms

098743573df40d03cf7cc5db0b8fdcb1.js

098743573df40d03cf7cc5db0b8fdcb1.js

25 ms

css

css

95 ms

3502d8e4405a2368b26fb760e169cdfd.css

3502d8e4405a2368b26fb760e169cdfd.css

39 ms

bootstrap.min.js

bootstrap.min.js

24 ms

js

js

1059 ms

easyResponsiveTabs.js

easyResponsiveTabs.js

30 ms

scripts.js

scripts.js

275 ms

api.js

api.js

93 ms

fbevents.js

fbevents.js

42 ms

analytics.js

analytics.js

77 ms

logo.png

logo.png

57 ms

top-header.jpg

top-header.jpg

57 ms

facebook.png

facebook.png

57 ms

a25f4f58938bbe61357ebca42d23866f.png

a25f4f58938bbe61357ebca42d23866f.png

155 ms

twitter.png

twitter.png

56 ms

header-bg.png

header-bg.png

154 ms

order.png

order.png

153 ms

location.png

location.png

153 ms

coupons.png

coupons.png

153 ms

special.png

special.png

155 ms

party.png

party.png

155 ms

johns-slider-3.jpg

johns-slider-3.jpg

160 ms

slider-2-rev3.jpg

slider-2-rev3.jpg

157 ms

vip-mobile-text-club-banner.jpg

vip-mobile-text-club-banner.jpg

156 ms

follow-us-bg.png

follow-us-bg.png

154 ms

input-field.png

input-field.png

157 ms

go.png

go.png

157 ms

vip.png

vip.png

162 ms

features-bg.png

features-bg.png

160 ms

veg.png

veg.png

161 ms

specials.png

specials.png

163 ms

download.png

download.png

162 ms

divider.png

divider.png

160 ms

account.png

account.png

163 ms

printable-coupons.png

printable-coupons.png

163 ms

about-banner.png

about-banner.png

165 ms

tomato.png

tomato.png

164 ms

about-logo.png

about-logo.png

163 ms

welcome-bg.png

welcome-bg.png

165 ms

chef.png

chef.png

166 ms

footer-bg.png

footer-bg.png

167 ms

footer-logo.png

footer-logo.png

166 ms

southwestern.jpeg

southwestern.jpeg

167 ms

150x150.gif

150x150.gif

167 ms

font

font

177 ms

collect

collect

57 ms

bg_direction_nav.png

bg_direction_nav.png

140 ms

font

font

12 ms

oswald-regular-webfont.woff

oswald-regular-webfont.woff

33 ms

homestead-regular-webfont.woff

homestead-regular-webfont.woff

25 ms

mission-script-webfont.woff

mission-script-webfont.woff

26 ms

recaptcha__en.js

recaptcha__en.js

58 ms

js

js

803 ms

js

js

100 ms

collect

collect

89 ms

Accessibility Review

johnspizzaandsubs.com accessibility score

92

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

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

Links do not have a discernible name

Best Practices

johnspizzaandsubs.com best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

johnspizzaandsubs.com SEO score

90

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

High

Tap targets are not sized appropriately

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 Johnspizzaandsubs.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 Johnspizzaandsubs.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

johnspizzaandsubs.com

Open Graph description is not detected on the main page of John S Pizza And Subs. 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: