Tools & Wizards About Us
renylab.ind.br screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

renylab.ind.br

Renylab - Produtos para laboratórios de análises clínicas

Page Load Speed

9 sec in total

First Response

369 ms

Resources Loaded

8.2 sec

Page Rendered

429 ms

renylab.ind.br screenshot

About Website

Welcome to renylab.ind.br homepage info - get ready to check Renylab best content right away, or after learning these important things about renylab.ind.br

Produzimos corantes e reagentes, materiais para endoscopia e gastroenterologia, ultrassonografia, meios de cultura em tubos e placas etc. Confira no site.

Visit renylab.ind.br

Key Findings

We analyzed Renylab.ind.br page load time and found that the first response time was 369 ms and then it took 8.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

renylab.ind.br performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.364

29/100

15%

TTI (Time to Interactive)

Value11.2 s

20/100

10%

Network Requests Diagram

renylab.ind.br

369 ms

www.renylab.ind.br

1209 ms

gtm.js

79 ms

wp-emoji-release.min.js

372 ms

style.css

407 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 87% of them (40 requests) were addressed to the original Renylab.ind.br, 4% (2 requests) were made to Maxcdn.bootstrapcdn.com and 4% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (4.7 sec) belongs to the original domain Renylab.ind.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (31%)

Content Size

3.8 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Renylab.ind.br main page is 3.8 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. 45% of websites need less resources to load. Images take 3.6 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 37.7 kB

  • Original 48.3 kB
  • After minification 48.3 kB
  • After compression 10.6 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. 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 37.7 kB or 78% of the original size.

Image Optimization

-31%

Potential reduce by 1.1 MB

  • Original 3.6 MB
  • After minification 2.5 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, Renylab needs image optimization as it can save up to 1.1 MB 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

-2%

Potential reduce by 1.5 kB

  • Original 67.8 kB
  • After minification 67.8 kB
  • After compression 66.3 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

-0%

Potential reduce by 129 B

  • Original 42.7 kB
  • After minification 42.7 kB
  • After compression 42.6 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. Renylab.ind.br has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (33%)

Requests Now

40

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Renylab. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

renylab.ind.br

renylab.ind.br

369 ms

www.renylab.ind.br

www.renylab.ind.br

1209 ms

gtm.js

gtm.js

79 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

372 ms

style.css

style.css

407 ms

style.min.css

style.min.css

389 ms

styles.css

styles.css

369 ms

jquery.min.js

jquery.min.js

378 ms

jquery-migrate.min.js

jquery-migrate.min.js

532 ms

email-decode.min.js

email-decode.min.js

291 ms

main.min.js

main.min.js

570 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

720 ms

wp-polyfill.min.js

wp-polyfill.min.js

952 ms

index.js

index.js

1957 ms

akismet-frontend.js

akismet-frontend.js

2407 ms

css

css

39 ms

font-awesome.min.css

font-awesome.min.css

31 ms

bg-products.jpg

bg-products.jpg

2531 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xk.ttf

56 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xk.ttf

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xk.ttf

63 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

38 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

2580 ms

cropped-newlogo.png

cropped-newlogo.png

2931 ms

uk.png

uk.png

2843 ms

Banner-site-Fruct-o-test-Versao-Azul-1.png

Banner-site-Fruct-o-test-Versao-Azul-1.png

3225 ms

Cliente_R_Renylab_2023_Produtos_Banner-Site_1920x800px_V1-1.png

Cliente_R_Renylab_2023_Produtos_Banner-Site_1920x800px_V1-1.png

3222 ms

brazil.png

brazil.png

3219 ms

spain.png

spain.png

3225 ms

about-480x480_-V2.jpg

about-480x480_-V2.jpg

3387 ms

WhatsApp-Image-2023-05-05-at-13.39.35.jpeg

WhatsApp-Image-2023-05-05-at-13.39.35.jpeg

4126 ms

bioquimica.jpg

bioquimica.jpg

4120 ms

V3-Renylab-Banner-site-Agar-Cromogenico-Urocultura-1920x720-px.png

V3-Renylab-Banner-site-Agar-Cromogenico-Urocultura-1920x720-px.png

4106 ms

1.jpg

1.jpg

4093 ms

2.jpg

2.jpg

4093 ms

3.jpg

3.jpg

4046 ms

papanicolaou.jpg

papanicolaou.jpg

4391 ms

certificates.jpg

certificates.jpg

4391 ms

imunologia.jpg

imunologia.jpg

4393 ms

contact.jpg

contact.jpg

4429 ms

search.jpg

search.jpg

4421 ms

WhatsApp-Image-2024-01-12-at-13.10.18-263x197.jpeg

WhatsApp-Image-2024-01-12-at-13.10.18-263x197.jpeg

4377 ms

75c6b9130e170c6020a91e20f071e57c-263x197.jpeg

75c6b9130e170c6020a91e20f071e57c-263x197.jpeg

4644 ms

iStock-1392990684-scaled-263x197.jpg

iStock-1392990684-scaled-263x197.jpg

4642 ms

Cancer-de-prostata-263x197.png

Cancer-de-prostata-263x197.png

4650 ms

logo-go.png

logo-go.png

4692 ms

Linha-Endoscopia_RENYLAB_PopUp.jpg

Linha-Endoscopia_RENYLAB_PopUp.jpg

4693 ms

Accessibility Review

renylab.ind.br accessibility score

79

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 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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

renylab.ind.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

SEO Factors

renylab.ind.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 Renylab.ind.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 Renylab.ind.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

renylab.ind.br

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