Tools & Wizards About Us
laferindustria.com.br screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

laferindustria.com.br

Lafer Indústria

Page Load Speed

1.7 sec in total

First Response

223 ms

Resources Loaded

1.2 sec

Page Rendered

225 ms

laferindustria.com.br screenshot

About Website

Click here to check amazing Lafer Industria content. Otherwise, check out these important facts you probably never knew about laferindustria.com.br

A Lafer tem uma larga experiência na confecção de moldes para injeção e também na produção de peças injetadas em termoplástico.

Visit laferindustria.com.br

Key Findings

We analyzed Laferindustria.com.br page load time and found that the first response time was 223 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

laferindustria.com.br performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value5.2 s

59/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value10.5 s

24/100

10%

Network Requests Diagram

laferindustria.com.br

223 ms

grid.css

49 ms

master.css

93 ms

jquery.fancybox-1.3.4.css

95 ms

jquery-1.7.1.min.js

226 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 60% of them (37 requests) were addressed to the original Laferindustria.com.br, 13% (8 requests) were made to Apis.google.com and 5% (3 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (463 ms) relates to the external source Count.carrierzone.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 809.1 kB (46%)

Content Size

1.8 MB

After Optimization

957.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Laferindustria.com.br main page is 1.8 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. 60% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 102.5 kB

  • Original 134.7 kB
  • After minification 134.1 kB
  • After compression 32.2 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 102.5 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 10.9 kB

  • Original 524.4 kB
  • After minification 513.5 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. Lafer Industria images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 680.6 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 408.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 680.6 kB or 63% of the original size.

CSS Optimization

-82%

Potential reduce by 15.2 kB

  • Original 18.4 kB
  • After minification 13.7 kB
  • After compression 3.2 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. Laferindustria.com.br needs all CSS files to be minified and compressed as it can save up to 15.2 kB or 82% of the original size.

Requests Breakdown

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

Requests Now

59

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lafer Industria. 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 as a result speed up the page load time.

Network Requests Diagram

laferindustria.com.br

laferindustria.com.br

223 ms

grid.css

grid.css

49 ms

master.css

master.css

93 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

95 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

226 ms

jquery.pngFix.js

jquery.pngFix.js

97 ms

cufon-yui.js

cufon-yui.js

139 ms

Impact_400.font.js

Impact_400.font.js

245 ms

jquery.backgroundpos.pack.js

jquery.backgroundpos.pack.js

137 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

137 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

142 ms

jquery.mousewheel-3.0.4.pack.js

jquery.mousewheel-3.0.4.pack.js

180 ms

js

js

24 ms

slides.min.jquery.js

slides.min.jquery.js

179 ms

jquery.maskedinput-1.2.2.min.js

jquery.maskedinput-1.2.2.min.js

180 ms

jquery.validate_pack.js

jquery.validate_pack.js

190 ms

geral.js

geral.js

269 ms

addthis_widget.js

addthis_widget.js

11 ms

count.js

count.js

463 ms

bg_geral.jpg

bg_geral.jpg

155 ms

logotipo.png

logotipo.png

156 ms

icon_facebook.png

icon_facebook.png

155 ms

icon_twitter.png

icon_twitter.png

157 ms

menu.png

menu.png

155 ms

01.jpg

01.jpg

310 ms

h1_injecao.png

h1_injecao.png

261 ms

bt_saiba_mais_bg.gif

bt_saiba_mais_bg.gif

260 ms

02.jpg

02.jpg

344 ms

h2_ferramentaria.png

h2_ferramentaria.png

261 ms

hr.png

hr.png

262 ms

cartao_bndes.png

cartao_bndes.png

262 ms

bg_servicos.gif

bg_servicos.gif

263 ms

list_pin.gif

list_pin.gif

265 ms

empresa_certificada.gif

empresa_certificada.gif

265 ms

hr_rodape.png

hr_rodape.png

325 ms

rodape_bg.gif

rodape_bg.gif

325 ms

raes.gif

raes.gif

324 ms

analytics.js

analytics.js

7 ms

collect

collect

24 ms

300lo.json

300lo.json

67 ms

all.js&version=v2.0

all.js&version=v2.0

445 ms

widgets.js

widgets.js

17 ms

plusone.js

plusone.js

60 ms

01.jpg

01.jpg

226 ms

loading.gif

loading.gif

80 ms

paginacao_sprite.gif

paginacao_sprite.gif

143 ms

ctin.php

ctin.php

183 ms

sh.8e5f85691f9aaa082472a194.html

sh.8e5f85691f9aaa082472a194.html

49 ms

button.0308b81ff1714e446f674b5b9793f2cd.js

button.0308b81ff1714e446f674b5b9793f2cd.js

51 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

77 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

97 ms

fastbutton

fastbutton

144 ms

layers.e5ea973510bf60b3db41.js

layers.e5ea973510bf60b3db41.js

18 ms

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.en.html

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.en.html

46 ms

postmessageRelay

postmessageRelay

55 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

14 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

14 ms

W5F8_SL0XFawnjxHGsZjJA.ttf

W5F8_SL0XFawnjxHGsZjJA.ttf

45 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

45 ms

rpc:shindig_random.js

rpc:shindig_random.js

36 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

3 ms

jot

jot

85 ms

Accessibility Review

laferindustria.com.br accessibility score

93

Accessibility Issues

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

laferindustria.com.br best practices score

58

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

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

SEO Factors

laferindustria.com.br SEO score

67

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

Language and Encoding

  • Language Detected

    PT

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Laferindustria.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Laferindustria.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

laferindustria.com.br

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