Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

harbordelicatessen.com

Order Pizza Delivery Online & Support Local Pizzerias - Slice

Page Load Speed

7.8 sec in total

First Response

282 ms

Resources Loaded

6.8 sec

Page Rendered

752 ms

harbordelicatessen.com screenshot

About Website

Click here to check amazing Harbordelicatessen content. Otherwise, check out these important facts you probably never knew about harbordelicatessen.com

Slice is the easiest way to order your favorite local pizza. We connect millions of pizza lovers with thousands of pizzerias across the country.

Visit harbordelicatessen.com

Key Findings

We analyzed Harbordelicatessen.com page load time and found that the first response time was 282 ms and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

harbordelicatessen.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value23.0 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value10,260 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value22.9 s

1/100

10%

Network Requests Diagram

www.harbordelicatessen.com

282 ms

slicelife.com

286 ms

css

161 ms

js

221 ms

common~components-CheckoutV2-NewCreditCardModal~components-CheckoutV2-OrderDetailsSummary-ContactDet~3778ca76.19d2f12c523973dfa4f6.css

154 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Harbordelicatessen.com, 71% (46 requests) were made to Slicelife.com and 5% (3 requests) were made to Js.stripe.com. The less responsive or slowest element that took the longest time to load (5.7 sec) relates to the external source Mypizza-assets-production.imgix.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 256.7 kB (12%)

Content Size

2.1 MB

After Optimization

1.8 MB

In fact, the total size of Harbordelicatessen.com main page is 2.1 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. 75% 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 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 251.7 kB

  • Original 311.4 kB
  • After minification 311.2 kB
  • After compression 59.7 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 251.7 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.7 MB
  • After minification 1.7 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. Harbordelicatessen images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 17.9 kB
  • After minification 17.9 kB
  • After compression 17.9 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

-17%

Potential reduce by 5.0 kB

  • Original 29.4 kB
  • After minification 24.6 kB
  • After compression 24.4 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. Harbordelicatessen.com needs all CSS files to be minified and compressed as it can save up to 5.0 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (68%)

Requests Now

60

After Optimization

19

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Harbordelicatessen. 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 from 25 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

harbordelicatessen.com accessibility score

100

Accessibility Issues

Best Practices

harbordelicatessen.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

Missing source maps for large first-party JavaScript

SEO Factors

harbordelicatessen.com SEO score

95

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

High

Tap targets are not sized appropriately

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 Harbordelicatessen.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 Harbordelicatessen.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

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