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unicenter.com.ar screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

unicenter.com.ar

Inicio - Unicenter | Shoppings Cencosud

Page Load Speed

3.9 sec in total

First Response

463 ms

Resources Loaded

3.1 sec

Page Rendered

392 ms

unicenter.com.ar screenshot

About Website

Click here to check amazing Unicenter content for Argentina. Otherwise, check out these important facts you probably never knew about unicenter.com.ar

Unicenter

Visit unicenter.com.ar

Key Findings

We analyzed Unicenter.com.ar page load time and found that the first response time was 463 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

unicenter.com.ar performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

1/100

10%

LCP (Largest Contentful Paint)

Value11.0 s

0/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

unicenter.com.ar

463 ms

unicenter.com.ar

826 ms

7c5ca4a.css

160 ms

faab6a2.css

318 ms

36f2e9f.css

1148 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 84% of them (36 requests) were addressed to the original Unicenter.com.ar, 7% (3 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Unicenter.com.ar.

Page Optimization Overview & Recommendations

Page size can be reduced by 729.1 kB (37%)

Content Size

2.0 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Unicenter.com.ar main page is 2.0 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. 50% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 27.6 kB

  • Original 33.2 kB
  • After minification 21.5 kB
  • After compression 5.6 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 11.6 kB, which is 35% 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 27.6 kB or 83% of the original size.

Image Optimization

-5%

Potential reduce by 61.1 kB

  • Original 1.2 MB
  • After minification 1.1 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. Unicenter images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 217.7 kB

  • Original 301.2 kB
  • After minification 298.1 kB
  • After compression 83.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 217.7 kB or 72% of the original size.

CSS Optimization

-91%

Potential reduce by 422.7 kB

  • Original 463.7 kB
  • After minification 233.0 kB
  • After compression 41.0 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. Unicenter.com.ar needs all CSS files to be minified and compressed as it can save up to 422.7 kB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (32%)

Requests Now

37

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Unicenter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

unicenter.com.ar

unicenter.com.ar

463 ms

unicenter.com.ar

unicenter.com.ar

826 ms

7c5ca4a.css

7c5ca4a.css

160 ms

faab6a2.css

faab6a2.css

318 ms

36f2e9f.css

36f2e9f.css

1148 ms

6

6

420 ms

89acefc.js

89acefc.js

758 ms

1869374.js

1869374.js

459 ms

2c646f1.js

2c646f1.js

961 ms

4497b39.js

4497b39.js

473 ms

2b30df3.js

2b30df3.js

551 ms

14e36a6.js

14e36a6.js

769 ms

8d7d63e.js

8d7d63e.js

628 ms

8278b5c.js

8278b5c.js

688 ms

js

js

45 ms

12031

12031

1292 ms

12193

12193

1098 ms

12719

12719

1082 ms

11207

11207

1402 ms

12030

12030

1304 ms

12192

12192

1412 ms

12758

12758

1401 ms

1152

1152

1305 ms

1151

1151

1431 ms

1155

1155

1478 ms

1149

1149

1460 ms

1150

1150

1540 ms

1147

1147

1580 ms

1156

1156

1585 ms

1153

1153

1605 ms

1148

1148

1617 ms

1138

1138

1658 ms

1140

1140

1694 ms

1154

1154

1763 ms

7

7

1765 ms

www.afip.gob.ar

www.afip.gob.ar

719 ms

css

css

33 ms

1696.gif

1696.gif

585 ms

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_DjQbMZhKg.ttf

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_DjQbMZhKg.ttf

55 ms

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_GbQbMZhKg.ttf

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_GbQbMZhKg.ttf

71 ms

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_N_XbMZhKg.ttf

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_N_XbMZhKg.ttf

72 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

459 ms

fbevents.js

fbevents.js

67 ms

Accessibility Review

unicenter.com.ar accessibility score

89

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

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

unicenter.com.ar best practices score

67

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

unicenter.com.ar SEO score

91

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

Document doesn't have a valid hreflang

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 Unicenter.com.ar 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 Unicenter.com.ar 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

unicenter.com.ar

Open Graph data is detected on the main page of Unicenter. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: