Tools & Wizards About Us
klens.com.br screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

klens.com.br

One moment, please...

Page Load Speed

4.6 sec in total

First Response

477 ms

Resources Loaded

3.8 sec

Page Rendered

328 ms

klens.com.br screenshot

About Website

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

Traga a sua empresa para a Klens! Uma agência de marketing digital completa, focada em apresentar resultados e soluções que vão ajudar o seu negócio a se destacar no mercado.

Visit klens.com.br

Key Findings

We analyzed Klens.com.br page load time and found that the first response time was 477 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

klens.com.br performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

20/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

38/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value1,280 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.129

82/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

klens.com.br

477 ms

www.klens.com.br

1133 ms

bootstrap.min.css

136 ms

content.css

271 ms

bootstrap.min.css

533 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 74% of them (62 requests) were addressed to the original Klens.com.br, 17% (14 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Klens.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 58.5 kB (10%)

Content Size

558.1 kB

After Optimization

499.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Klens.com.br main page is 558.1 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. 65% of websites need less resources to load. Javascripts take 398.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 47.8 kB

  • Original 59.0 kB
  • After minification 49.7 kB
  • After compression 11.2 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. This page needs HTML code to be minified as it can gain 9.4 kB, which is 16% 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 47.8 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 130 B

  • Original 4.8 kB
  • After minification 4.7 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. Klens images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 5.0 kB

  • Original 398.5 kB
  • After minification 398.5 kB
  • After compression 393.4 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

-6%

Potential reduce by 5.5 kB

  • Original 95.8 kB
  • After minification 95.8 kB
  • After compression 90.3 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. Klens.com.br has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 42 (65%)

Requests Now

65

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Klens. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

klens.com.br

klens.com.br

477 ms

www.klens.com.br

www.klens.com.br

1133 ms

bootstrap.min.css

bootstrap.min.css

136 ms

content.css

content.css

271 ms

bootstrap.min.css

bootstrap.min.css

533 ms

system-j3.min.css

system-j3.min.css

399 ms

font-awesome.min.css

font-awesome.min.css

400 ms

template.css

template.css

406 ms

default.css

default.css

408 ms

custom.css

custom.css

404 ms

style.css

style.css

536 ms

ak86_animate.css

ak86_animate.css

537 ms

font-awesome.css

font-awesome.css

538 ms

owl.carousel.css

owl.carousel.css

540 ms

owl.theme.default.min.css

owl.theme.default.min.css

540 ms

tooltipster.bundle.css

tooltipster.bundle.css

664 ms

style.css

style.css

668 ms

ottestimonial.css

ottestimonial.css

666 ms

site.css

site.css

672 ms

jquery.min.js

jquery.min.js

810 ms

jquery-noconflict.js

jquery-noconflict.js

682 ms

jquery-migrate.min.js

jquery-migrate.min.js

796 ms

caption.js

caption.js

799 ms

core.js

core.js

799 ms

jquery.touchSwipe.min.js

jquery.touchSwipe.min.js

806 ms

jquery.modals.min.js

jquery.modals.min.js

822 ms

script.min.js

script.min.js

930 ms

popper.min.js

popper.min.js

933 ms

bootstrap.min.js

bootstrap.min.js

932 ms

main.js

main.js

938 ms

owl.carousel.min.js

owl.carousel.min.js

945 ms

tooltipster.bundle.min.js

tooltipster.bundle.min.js

947 ms

maps.js

maps.js

1063 ms

uikit.min.js

uikit.min.js

1198 ms

uikit-icons.min.js

uikit-icons.min.js

1066 ms

ba_modal.js

ba_modal.js

1071 ms

ba-style.css

ba-style.css

1081 ms

css

css

37 ms

api.js

api.js

54 ms

ba-form.js

ba-form.js

1082 ms

recaptcha.min.js

recaptcha.min.js

1066 ms

gtm.js

gtm.js

62 ms

material.css

material.css

136 ms

agencia-de-marketing-digital-klens.svg

agencia-de-marketing-digital-klens.svg

252 ms

agencia-de-marketing-digital.svg

agencia-de-marketing-digital.svg

233 ms

especialista-seo.svg

especialista-seo.svg

288 ms

atendimento-personalizado.svg

atendimento-personalizado.svg

226 ms

agencia-de-performance.svg

agencia-de-performance.svg

255 ms

otimizacao-de-sites.svg

otimizacao-de-sites.svg

261 ms

gestao-de-redes-sociais.svg

gestao-de-redes-sociais.svg

399 ms

links-patrocinados.svg

links-patrocinados.svg

400 ms

identidade-visual.svg

identidade-visual.svg

403 ms

criacao-de-sites.svg

criacao-de-sites.svg

405 ms

producao-de-conteudo.svg

producao-de-conteudo.svg

402 ms

logo-copel.svg

logo-copel.svg

423 ms

logo-universidade-positivo.svg

logo-universidade-positivo.svg

502 ms

logo-bs-autocenter.svg

logo-bs-autocenter.svg

499 ms

logo-seohacks.svg

logo-seohacks.svg

505 ms

logo-boomers-team.svg

logo-boomers-team.svg

506 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

707 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

749 ms

KFOlCnqEu92Fr1MmSU5fCRc-.woff

KFOlCnqEu92Fr1MmSU5fCRc-.woff

218 ms

KFOkCnqEu92Fr1MmgVxFIzQ.woff

KFOkCnqEu92Fr1MmgVxFIzQ.woff

218 ms

KFOmCnqEu92Fr1Mu72xM.woff

KFOmCnqEu92Fr1Mu72xM.woff

196 ms

KFOlCnqEu92Fr1MmEU9fCRc-.woff

KFOlCnqEu92Fr1MmEU9fCRc-.woff

291 ms

KFOlCnqEu92Fr1MmWUlfCRc-.woff

KFOlCnqEu92Fr1MmWUlfCRc-.woff

216 ms

KFOlCnqEu92Fr1MmYUtfCRc-.woff

KFOlCnqEu92Fr1MmYUtfCRc-.woff

195 ms

form-borda.svg

form-borda.svg

549 ms

KFOjCnqEu92Fr1Mu51TjASc3CsI.woff

KFOjCnqEu92Fr1Mu51TjASc3CsI.woff

320 ms

KFOiCnqEu92Fr1Mu51QrEz0dKQ.woff

KFOiCnqEu92Fr1Mu51QrEz0dKQ.woff

274 ms

KFOkCnqEu92Fr1Mu51xFIzQ.woff

KFOkCnqEu92Fr1Mu51xFIzQ.woff

275 ms

KFOjCnqEu92Fr1Mu51S7ACc3CsI.woff

KFOjCnqEu92Fr1Mu51S7ACc3CsI.woff

275 ms

KFOjCnqEu92Fr1Mu51TzBic3CsI.woff

KFOjCnqEu92Fr1Mu51TzBic3CsI.woff

275 ms

KFOjCnqEu92Fr1Mu51TLBCc3CsI.woff

KFOjCnqEu92Fr1Mu51TLBCc3CsI.woff

276 ms

recaptcha__pt_br.js

recaptcha__pt_br.js

203 ms

material.woff

material.woff

666 ms

prev-m.png

prev-m.png

419 ms

next-m.png

next-m.png

419 ms

fallback

fallback

27 ms

fallback__ltr.css

fallback__ltr.css

4 ms

css

css

20 ms

logo_48.png

logo_48.png

3 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

7 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

6 ms

Accessibility Review

klens.com.br accessibility score

96

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.

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

klens.com.br best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

klens.com.br SEO score

98

Search Engine Optimization Advices

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Klens.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 Klens.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

klens.com.br

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