Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

delicatessin.com

Delicatessin: tu despensa sin gluten online | Delicatessin

Page Load Speed

3.2 sec in total

First Response

457 ms

Resources Loaded

2.5 sec

Page Rendered

272 ms

delicatessin.com screenshot

About Website

Visit delicatessin.com now to see the best up-to-date Delicatessin content for Spain and also check out these interesting facts you probably never knew about delicatessin.com

Delicatessin: tu despensa sin gluten online. Ideada para personas que deseen comprar productos sin gluten o celiacas. Todas nuestras referencias están certificadas como alimento libre de gluten y de p...

Visit delicatessin.com

Key Findings

We analyzed Delicatessin.com page load time and found that the first response time was 457 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

delicatessin.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value7.2 s

29/100

10%

TBT (Total Blocking Time)

Value870 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.084

93/100

15%

TTI (Time to Interactive)

Value13.8 s

10/100

10%

Network Requests Diagram

delicatessin.com

457 ms

js

84 ms

widget.js

48 ms

theme.scss.css

66 ms

css

45 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 59% of them (41 requests) were addressed to the original Delicatessin.com, 7% (5 requests) were made to Cdnjs.cloudflare.com and 6% (4 requests) were made to Staticw2.yotpo.com. The less responsive or slowest element that took the longest time to load (560 ms) belongs to the original domain Delicatessin.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 159.6 kB (18%)

Content Size

886.1 kB

After Optimization

726.5 kB

In fact, the total size of Delicatessin.com main page is 886.1 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. 60% of websites need less resources to load. Javascripts take 405.3 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 146.5 kB

  • Original 173.5 kB
  • After minification 156.9 kB
  • After compression 27.0 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 146.5 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 253.0 kB
  • After minification 253.0 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. Delicatessin images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 12.2 kB

  • Original 405.3 kB
  • After minification 405.3 kB
  • After compression 393.2 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

-2%

Potential reduce by 997 B

  • Original 54.3 kB
  • After minification 54.3 kB
  • After compression 53.3 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. Delicatessin.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 36 (55%)

Requests Now

66

After Optimization

30

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Delicatessin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

delicatessin.com accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

Best Practices

delicatessin.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

delicatessin.com SEO score

91

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

    ES

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Delicatessin.com can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it does not match the claimed English language. Our system also found out that Delicatessin.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 data is detected on the main page of Delicatessin. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: