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deliberry.org screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

deliberry.org

Page Load Speed

4.8 sec in total

First Response

88 ms

Resources Loaded

3.3 sec

Page Rendered

1.4 sec

deliberry.org screenshot

About Website

Click here to check amazing Deliberry content. Otherwise, check out these important facts you probably never knew about deliberry.org

Haz tu compra semanal de frescos y básicos al instante o cuando tú quieras. Llenamos tu nevera y despensa con los productos de tus supermercados y tiendas habituales. ¡Vamos al supermercado por ti!

Visit deliberry.org

Key Findings

We analyzed Deliberry.org page load time and found that the first response time was 88 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

deliberry.org performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value3,270 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.251

49/100

15%

TTI (Time to Interactive)

Value8.2 s

41/100

10%

Network Requests Diagram

deliberry.org

88 ms

deliberry.com

704 ms

css

134 ms

all.min.css

152 ms

bootstrap.min.css

309 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Deliberry.org, 74% (49 requests) were made to Deliberry.com and 5% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Deliberry.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 90.0 kB (10%)

Content Size

877.8 kB

After Optimization

787.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Deliberry.org main page is 877.8 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. 45% of websites need less resources to load. Images take 664.0 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 23.8 kB

  • Original 32.8 kB
  • After minification 29.4 kB
  • After compression 9.0 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. This page needs HTML code to be minified as it can gain 3.5 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 23.8 kB or 73% of the original size.

Image Optimization

-8%

Potential reduce by 53.6 kB

  • Original 664.0 kB
  • After minification 610.5 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. Deliberry images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 10.6 kB

  • Original 121.4 kB
  • After minification 121.4 kB
  • After compression 110.7 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.

CSS Optimization

-3%

Potential reduce by 2.0 kB

  • Original 59.6 kB
  • After minification 59.6 kB
  • After compression 57.6 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. Deliberry.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (33%)

Requests Now

61

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deliberry. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

deliberry.org

deliberry.org

88 ms

deliberry.com

deliberry.com

704 ms

css

css

134 ms

all.min.css

all.min.css

152 ms

bootstrap.min.css

bootstrap.min.css

309 ms

owl.carousel.min.css

owl.carousel.min.css

268 ms

magnific-popup.min.css

magnific-popup.min.css

265 ms

slick.css

slick.css

268 ms

home.css

home.css

371 ms

uc.js

uc.js

155 ms

js

js

183 ms

jquery.3.2.1.min.js

jquery.3.2.1.min.js

304 ms

bootstrap.bundle.4.5.3.min.js

bootstrap.bundle.4.5.3.min.js

378 ms

owl.carousel.min.js

owl.carousel.min.js

378 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

378 ms

slick.min.js

slick.min.js

322 ms

homeapp.js

homeapp.js

424 ms

css2

css2

22 ms

css2

css2

35 ms

cc.js

cc.js

166 ms

1cdbc5fa3eb179b36cbee7ce5.js

1cdbc5fa3eb179b36cbee7ce5.js

281 ms

8edd1b03eed507468782b3b3a.js

8edd1b03eed507468782b3b3a.js

280 ms

deliberry-logotype.svg

deliberry-logotype.svg

153 ms

google-play-icon.svg

google-play-icon.svg

148 ms

app-store.svg

app-store.svg

149 ms

logo-veritas-bw.png

logo-veritas-bw.png

154 ms

logo-caprabo-bw.png

logo-caprabo-bw.png

142 ms

logo-carrefour-bw.png

logo-carrefour-bw.png

159 ms

logo-casaametller-bw.png

logo-casaametller-bw.png

256 ms

logo-escofetoliver-bw.png

logo-escofetoliver-bw.png

254 ms

logo-mercadona-bw.png

logo-mercadona-bw.png

253 ms

logo-peixosfrederic-bw.png

logo-peixosfrederic-bw.png

253 ms

logo-plusfresc-bw.png

logo-plusfresc-bw.png

253 ms

sorli-bw.png

sorli-bw.png

273 ms

logo-la-garriga-bw.png

logo-la-garriga-bw.png

310 ms

logo-supercor-bw.png

logo-supercor-bw.png

309 ms

logo-saviour-shop-bw.png

logo-saviour-shop-bw.png

309 ms

logo-dia-bw.png

logo-dia-bw.png

308 ms

logo-magnitalia-bw.png

logo-magnitalia-bw.png

303 ms

logo-santa-gloria-bw.png

logo-santa-gloria-bw.png

423 ms

logo-enrique-thomas-bw.png

logo-enrique-thomas-bw.png

439 ms

todo-es-mas-fresco@2x.png

todo-es-mas-fresco@2x.png

423 ms

escogido-a-mano@2x.png

escogido-a-mano@2x.png

462 ms

todo-lo-que-necesites@2x.png

todo-lo-que-necesites@2x.png

449 ms

sin-esperar@2x.png

sin-esperar@2x.png

424 ms

logo_fundaciononce.png

logo_fundaciononce.png

450 ms

logo_incorpora.png

logo_incorpora.png

463 ms

logo_caritas.png

logo_caritas.png

461 ms

logo_cruzroja.png

logo_cruzroja.png

464 ms

logo_feinaambcor.png

logo_feinaambcor.png

463 ms

logo-deliberry-white.svg

logo-deliberry-white.svg

502 ms

header-bg.jpg

header-bg.jpg

2044 ms

location.svg

location.svg

490 ms

deliberry-icon-sm.svg

deliberry-icon-sm.svg

492 ms

ornament-1.png

ornament-1.png

494 ms

ornament-2.png

ornament-2.png

494 ms

icons-sprite.svg

icons-sprite.svg

609 ms

analytics.js

analytics.js

190 ms

KFOmCnqEu92Fr1Me5Q.ttf

KFOmCnqEu92Fr1Me5Q.ttf

162 ms

KFOlCnqEu92Fr1MmWUlvAw.ttf

KFOlCnqEu92Fr1MmWUlvAw.ttf

178 ms

Druk-Bold.woff

Druk-Bold.woff

551 ms

bc-v4.min.html

bc-v4.min.html

173 ms

collect

collect

25 ms

collect

collect

144 ms

ga-audiences

ga-audiences

122 ms

nr-1216.min.js

nr-1216.min.js

22 ms

Accessibility Review

deliberry.org accessibility score

62

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

deliberry.org 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

deliberry.org SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    N/A

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Deliberry.org can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Spanish. Our system also found out that Deliberry.org 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

deliberry.org

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