Tools & Wizards About Us
ral-impermeabiliza.com screenshot

Report Summary

  • 85

    Performance

    Renders faster than
    89% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

ral-impermeabiliza.com

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Page Load Speed

4.1 sec in total

First Response

397 ms

Resources Loaded

3.5 sec

Page Rendered

264 ms

ral-impermeabiliza.com screenshot

About Website

Visit ral-impermeabiliza.com now to see the best up-to-date Ral Impermeabiliza content and also check out these interesting facts you probably never knew about ral-impermeabiliza.com

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Key Findings

We analyzed Ral-impermeabiliza.com page load time and found that the first response time was 397 ms and then it took 3.7 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

ral-impermeabiliza.com performance score

85

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

81/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.4 s

71/100

10%

Network Requests Diagram

ral-impermeabiliza.com

397 ms

style.css

547 ms

Verdana.css

642 ms

style.css

724 ms

templatespecific.css

726 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 76% of them (38 requests) were addressed to the original Ral-impermeabiliza.com, 6% (3 requests) were made to Lh6.googleusercontent.com and 4% (2 requests) were made to Lh3.googleusercontent.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Ral-impermeabiliza.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 827.4 kB (38%)

Content Size

2.2 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ral-impermeabiliza.com main page is 2.2 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. 35% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 15.9 kB

  • Original 20.7 kB
  • After minification 18.5 kB
  • After compression 4.8 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 2.2 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 15.9 kB or 77% of the original size.

Image Optimization

-31%

Potential reduce by 555.6 kB

  • Original 1.8 MB
  • After minification 1.2 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, Ral Impermeabiliza needs image optimization as it can save up to 555.6 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 219.6 kB

  • Original 307.3 kB
  • After minification 306.2 kB
  • After compression 87.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 219.6 kB or 71% of the original size.

CSS Optimization

-78%

Potential reduce by 36.2 kB

  • Original 46.2 kB
  • After minification 36.4 kB
  • After compression 9.9 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. Ral-impermeabiliza.com needs all CSS files to be minified and compressed as it can save up to 36.2 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (75%)

Requests Now

48

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ral Impermeabiliza. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ral-impermeabiliza.com

ral-impermeabiliza.com

397 ms

style.css

style.css

547 ms

Verdana.css

Verdana.css

642 ms

style.css

style.css

724 ms

templatespecific.css

templatespecific.css

726 ms

pathway.css

pathway.css

954 ms

ui.all.css

ui.all.css

1958 ms

jquery.min.js

jquery.min.js

2058 ms

jquery-ui.min.js

jquery-ui.min.js

922 ms

rvsheadpage.js

rvsheadpage.js

812 ms

jquery.url.js

jquery.url.js

814 ms

ddsmoothmenu.css

ddsmoothmenu.css

901 ms

ddsmoothmenu-v.css

ddsmoothmenu-v.css

903 ms

rvscustomopenwindow.js

rvscustomopenwindow.js

990 ms

ui.base.css

ui.base.css

96 ms

ui.theme.css

ui.theme.css

92 ms

ui.core.css

ui.core.css

99 ms

ui.resizable.css

ui.resizable.css

91 ms

ui.accordion.css

ui.accordion.css

92 ms

ui.dialog.css

ui.dialog.css

98 ms

ui.slider.css

ui.slider.css

95 ms

ui.tabs.css

ui.tabs.css

93 ms

ui.datepicker.css

ui.datepicker.css

178 ms

ui.progressbar.css

ui.progressbar.css

181 ms

bodyImg.png

bodyImg.png

186 ms

LOGO.png

LOGO.png

178 ms

all.js

all.js

17 ms

headerimage.gif

headerimage.gif

96 ms

China.png

China.png

40 ms

France.png

France.png

41 ms

Italy.png

Italy.png

39 ms

Japan.png

Japan.png

40 ms

Spain.png

Spain.png

33 ms

spacer.gif

spacer.gif

171 ms

Germany.png

Germany.png

34 ms

hdImg.png

hdImg.png

716 ms

tab_left01.jpg

tab_left01.jpg

94 ms

tab_left01.jpg

tab_left01.jpg

93 ms

tab_right01.jpg

tab_right01.jpg

93 ms

tshadow41.jpg

tshadow41.jpg

183 ms

961e559fb007b8175459e50b91b2fa88.png

961e559fb007b8175459e50b91b2fa88.png

718 ms

f05356e7adb4e739e425e259fd145dae.png

f05356e7adb4e739e425e259fd145dae.png

643 ms

a50f508be1252d07b37ff392c9bf53dc.png

a50f508be1252d07b37ff392c9bf53dc.png

768 ms

f487e5cf31b295ddbebadad85b5556ef.png

f487e5cf31b295ddbebadad85b5556ef.png

711 ms

bshadow41.jpg

bshadow41.jpg

272 ms

United%252520States%252520of%252520America%252520%252528USA%252529.png

United%252520States%252520of%252520America%252520%252528USA%252529.png

33 ms

Russian%252520Federation.png

Russian%252520Federation.png

67 ms

131 ms

xd_arbiter.php

xd_arbiter.php

38 ms

xd_arbiter.php

xd_arbiter.php

54 ms

Accessibility Review

ral-impermeabiliza.com accessibility score

87

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

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 valid value for its [lang] attribute.

Best Practices

ral-impermeabiliza.com 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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ral-impermeabiliza.com SEO score

85

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

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    PT

  • Language Claimed

    PT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ral-impermeabiliza.com 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 Ral-impermeabiliza.com 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

ral-impermeabiliza.com

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