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sfinternational.com.br screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

sfinternational.com.br

SF International - Flow systems, control systems, traps and pressure gauges

Page Load Speed

2.3 sec in total

First Response

133 ms

Resources Loaded

1.9 sec

Page Rendered

336 ms

sfinternational.com.br screenshot

About Website

Click here to check amazing SF International content. Otherwise, check out these important facts you probably never knew about sfinternational.com.br

SF International is a company of Brazilian origin, focused on the development and manufacture of Products and Systems for Industrial Fluid Control that are increasingly effective, economical and acces...

Visit sfinternational.com.br

Key Findings

We analyzed Sfinternational.com.br page load time and found that the first response time was 133 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

sfinternational.com.br performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

0/100

25%

SI (Speed Index)

Value5.3 s

59/100

10%

TBT (Total Blocking Time)

Value430 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0.612

10/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

Network Requests Diagram

sfinternational.com.br

133 ms

139 ms

template.css

13 ms

font-awesome.min.css

31 ms

nucleus.css

42 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 66% of them (50 requests) were addressed to the original Sfinternational.com.br, 18% (14 requests) were made to Fonts.gstatic.com and 8% (6 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (950 ms) relates to the external source Fonts.gstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 544.7 kB (26%)

Content Size

2.1 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sfinternational.com.br 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. 80% 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 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 91.7 kB

  • Original 104.0 kB
  • After minification 68.9 kB
  • After compression 12.3 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 35.2 kB, which is 34% 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 91.7 kB or 88% of the original size.

Image Optimization

-24%

Potential reduce by 450.9 kB

  • Original 1.9 MB
  • After minification 1.4 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. Obviously, SF International needs image optimization as it can save up to 450.9 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 246 B

  • Original 63.3 kB
  • After minification 63.3 kB
  • After compression 63.1 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

-4%

Potential reduce by 1.8 kB

  • Original 48.4 kB
  • After minification 48.4 kB
  • After compression 46.5 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. Sfinternational.com.br has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 28 (47%)

Requests Now

60

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SF International. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sfinternational.com.br

sfinternational.com.br

133 ms

139 ms

template.css

template.css

13 ms

font-awesome.min.css

font-awesome.min.css

31 ms

nucleus.css

nucleus.css

42 ms

hydrogen_18.css

hydrogen_18.css

48 ms

bootstrap-gantry.css

bootstrap-gantry.css

56 ms

joomla.css

joomla.css

47 ms

icomoon.css

icomoon.css

45 ms

hydrogen-joomla_18.css

hydrogen-joomla_18.css

43 ms

custom_18.css

custom_18.css

51 ms

banner_18.css

banner_18.css

62 ms

home-destaques_18.css

home-destaques_18.css

61 ms

home-produtos_18.css

home-produtos_18.css

63 ms

bootstrap.min.css

bootstrap.min.css

80 ms

slick.css

slick.css

93 ms

aos.css

aos.css

53 ms

fancybox.css

fancybox.css

111 ms

jquery.min.js

jquery.min.js

67 ms

jquery-noconflict.js

jquery-noconflict.js

62 ms

jquery-migrate.min.js

jquery-migrate.min.js

64 ms

bootstrap.min.js

bootstrap.min.js

64 ms

jquery.min.js

jquery.min.js

48 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

103 ms

slick.min.js

slick.min.js

107 ms

aos.js

aos.js

65 ms

fancybox.umd.js

fancybox.umd.js

167 ms

sfinternational.js

sfinternational.js

63 ms

js

js

412 ms

main.js

main.js

83 ms

css2

css2

38 ms

css2

css2

57 ms

sf-logo2.png

sf-logo2.png

369 ms

en_us.svg

en_us.svg

181 ms

pt_br.svg

pt_br.svg

183 ms

es_es.svg

es_es.svg

188 ms

linkedin.svg

linkedin.svg

185 ms

twitter.svg

twitter.svg

185 ms

sf-logo.png

sf-logo.png

188 ms

arrow-down.svg

arrow-down.svg

187 ms

banner-valvula-EN.jpg

banner-valvula-EN.jpg

286 ms

banner-purgador-en.jpg

banner-purgador-en.jpg

853 ms

big-arrow-left.svg

big-arrow-left.svg

280 ms

big-arrow-right.svg

big-arrow-right.svg

213 ms

home-destaque-overlay.png

home-destaque-overlay.png

862 ms

home-destaque-img.png

home-destaque-img.png

852 ms

section-title-overlay.svg

section-title-overlay.svg

277 ms

solucoes-montadas.png

solucoes-montadas.png

851 ms

purgadores.png

purgadores.png

860 ms

filtros.png

filtros.png

856 ms

bombas-recupercao.png

bombas-recupercao.png

862 ms

valvulas-controle-seguranca.jpg

valvulas-controle-seguranca.jpg

863 ms

sistema-caldeiras.png

sistema-caldeiras.png

863 ms

valvulas-descarga-fundo-caldeira.png

valvulas-descarga-fundo-caldeira.png

861 ms

atendimento.svg

atendimento.svg

864 ms

endereco.svg

endereco.svg

863 ms

twitter.svg

twitter.svg

865 ms

linkedin.svg

linkedin.svg

867 ms

pt_br.gif

pt_br.gif

868 ms

en_us.gif

en_us.gif

869 ms

es_es.gif

es_es.gif

942 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDLshRTM.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDLshRTM.ttf

280 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDIkhRTM.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDIkhRTM.ttf

851 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDOUhRTM.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDOUhRTM.ttf

852 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDDshRTM.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDDshRTM.ttf

857 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDGUmRTM.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDGUmRTM.ttf

856 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDFwmRTM.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDFwmRTM.ttf

856 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDDsmRTM.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDDsmRTM.ttf

945 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDBImRTM.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDBImRTM.ttf

856 ms

RrQPboN_4yJ0JmiMUW7sIGjd1IA9G82ueXiM.ttf

RrQPboN_4yJ0JmiMUW7sIGjd1IA9G82ueXiM.ttf

946 ms

RrQPboN_4yJ0JmiMUW7sIGjd1IA9G83JeXiM.ttf

RrQPboN_4yJ0JmiMUW7sIGjd1IA9G83JeXiM.ttf

950 ms

RrQPboN_4yJ0JmiMUW7sIGjd1IA9G82XeXiM.ttf

RrQPboN_4yJ0JmiMUW7sIGjd1IA9G82XeXiM.ttf

948 ms

RrQPboN_4yJ0JmiMUW7sIGjd1IA9G817fniM.ttf

RrQPboN_4yJ0JmiMUW7sIGjd1IA9G817fniM.ttf

947 ms

RrQPboN_4yJ0JmiMUW7sIGjd1IA9G81JfniM.ttf

RrQPboN_4yJ0JmiMUW7sIGjd1IA9G81JfniM.ttf

949 ms

RrQPboN_4yJ0JmiMUW7sIGjd1IA9G80XfniM.ttf

RrQPboN_4yJ0JmiMUW7sIGjd1IA9G80XfniM.ttf

946 ms

triangle.svg

triangle.svg

808 ms

Accessibility Review

sfinternational.com.br accessibility score

95

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

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

sfinternational.com.br best practices score

92

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

Page has valid source maps

SEO Factors

sfinternational.com.br SEO score

90

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

Links do not have descriptive text

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 Sfinternational.com.br 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 Sfinternational.com.br 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

sfinternational.com.br

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