Tools & Wizards About Us

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

safira.com.br

Safira | Joias, Óculos e Relógios para você Brilhar!

Page Load Speed

5.3 sec in total

First Response

107 ms

Resources Loaded

4.5 sec

Page Rendered

664 ms

About Website

Visit safira.com.br now to see the best up-to-date Safira content for Brazil and also check out these interesting facts you probably never knew about safira.com.br

No mercado desde 1950, A Safira desenvolve joias, anéis, brincos, pingentes e mais em ouro e prata certificadas além de relógios de grandes marcas. Confira!

Visit safira.com.br

Key Findings

We analyzed Safira.com.br page load time and found that the first response time was 107 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

safira.com.br performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value30.9 s

0/100

10%

TBT (Total Blocking Time)

Value2,690 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.448

20/100

15%

TTI (Time to Interactive)

Value26.5 s

0/100

10%

Network Requests Diagram

safira.com.br

107 ms

www.safira.com.br

110 ms

www.safira.com.br

202 ms

plataforma_inline.css

205 ms

camera.css

168 ms

Our browser made a total of 113 requests to load all elements on the main page. We found that 50% of them (57 requests) were addressed to the original Safira.com.br, 17% (19 requests) were made to Web.iconectiva.com.br and 9% (10 requests) were made to Cdnv2.moovin.com.br. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Web.iconectiva.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 206.2 kB (43%)

Content Size

483.7 kB

After Optimization

277.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Safira.com.br main page is 483.7 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. 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. HTML takes 228.8 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 171.8 kB

  • Original 228.8 kB
  • After minification 222.2 kB
  • After compression 57.0 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 171.8 kB or 75% of the original size.

Image Optimization

-8%

Potential reduce by 8.1 kB

  • Original 107.3 kB
  • After minification 99.2 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. Safira images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 25.8 kB

  • Original 108.7 kB
  • After minification 108.7 kB
  • After compression 82.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 25.8 kB or 24% of the original size.

CSS Optimization

-1%

Potential reduce by 451 B

  • Original 38.9 kB
  • After minification 38.9 kB
  • After compression 38.5 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. Safira.com.br has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 49 (69%)

Requests Now

71

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Safira. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

safira.com.br accessibility score

70

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[aria-*] attributes do not have valid values

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

safira.com.br best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

safira.com.br 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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    PT

  • Language Claimed

    PT

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Safira.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and it matches the claimed language. Our system also found out that Safira.com.br main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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