Tools & Wizards About Us
okb.es screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

okb.es

Bienvenido a OKB Estudio Interactivo | Okb Interactive Studio

Page Load Speed

2 sec in total

First Response

177 ms

Resources Loaded

1 sec

Page Rendered

771 ms

okb.es screenshot

About Website

Visit okb.es now to see the best up-to-date OKB content and also check out these interesting facts you probably never knew about okb.es

Somos OKB, un estudio digital multidisciplinar independiente con base en Madrid. Te ayudamos a dar forma a tus proyectos y a hacerlos realidad.

Visit okb.es

Key Findings

We analyzed Okb.es page load time and found that the first response time was 177 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

okb.es performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value670 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.045

99/100

15%

TTI (Time to Interactive)

Value14.3 s

9/100

10%

Network Requests Diagram

okb.es

177 ms

okbinteractive.studio

149 ms

main.css

101 ms

email-decode.min.js

27 ms

vendors-dist.js

198 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Okb.es, 73% (30 requests) were made to Okbinteractive.studio and 7% (3 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (373 ms) relates to the external source Okbinteractive.studio.

Page Optimization Overview & Recommendations

Page size can be reduced by 98.1 kB (12%)

Content Size

809.7 kB

After Optimization

711.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Okb.es main page is 809.7 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. 55% of websites need less resources to load. Images take 629.3 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 27.4 kB

  • Original 35.2 kB
  • After minification 35.2 kB
  • After compression 7.8 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. 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 27.4 kB or 78% of the original size.

Image Optimization

-11%

Potential reduce by 70.1 kB

  • Original 629.3 kB
  • After minification 559.2 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. Obviously, OKB needs image optimization as it can save up to 70.1 kB or 11% 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 575 B

  • Original 145.2 kB
  • After minification 145.2 kB
  • After compression 144.6 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 0 B

  • Original 5 B

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.

Requests Breakdown

Number of requests can be reduced by 8 (23%)

Requests Now

35

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OKB. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

okb.es

okb.es

177 ms

okbinteractive.studio

okbinteractive.studio

149 ms

main.css

main.css

101 ms

email-decode.min.js

email-decode.min.js

27 ms

vendors-dist.js

vendors-dist.js

198 ms

scripts-dist.js

scripts-dist.js

114 ms

vedd3670a3b1c4e178fdfb0cc912d969e1713874337387

vedd3670a3b1c4e178fdfb0cc912d969e1713874337387

64 ms

p.css

p.css

36 ms

gtm.js

gtm.js

102 ms

mask.design.desktop.png

mask.design.desktop.png

110 ms

mask.develop.desktop.png

mask.develop.desktop.png

82 ms

case-prisa-victoria.jpg

case-prisa-victoria.jpg

82 ms

case-isdi-branding.jpg

case-isdi-branding.jpg

156 ms

mask.comunication.desktop.png

mask.comunication.desktop.png

162 ms

logo.white.havas.svg

logo.white.havas.svg

151 ms

logo.white.beedigital.svg

logo.white.beedigital.svg

153 ms

logo.white.dkv.svg

logo.white.dkv.svg

160 ms

logo.white.vivendi.svg

logo.white.vivendi.svg

152 ms

logo.white.ayunt.barcelona.svg

logo.white.ayunt.barcelona.svg

298 ms

logo.white.oi.svg

logo.white.oi.svg

185 ms

logo.white.isdi.svg

logo.white.isdi.svg

180 ms

logo.white.tous.svg

logo.white.tous.svg

300 ms

logo.white.forward.svg

logo.white.forward.svg

307 ms

logo.white.ayunt.alcobendas.svg

logo.white.ayunt.alcobendas.svg

301 ms

logo.white.arena.svg

logo.white.arena.svg

306 ms

logo.white.prisa.svg

logo.white.prisa.svg

304 ms

logo-anniversary.svg

logo-anniversary.svg

368 ms

logo-okb.svg

logo-okb.svg

307 ms

UE_NextGeneration.png

UE_NextGeneration.png

319 ms

idae.png

idae.png

315 ms

resiliencia.png

resiliencia.png

313 ms

mask-ux.png

mask-ux.png

373 ms

d

d

29 ms

d

d

73 ms

d

d

106 ms

js

js

60 ms

kuy80h1zzk

kuy80h1zzk

157 ms

BasierSquareMono-Regular.woff

BasierSquareMono-Regular.woff

321 ms

clarity.js

clarity.js

17 ms

main.js

main.js

13 ms

c.gif

c.gif

8 ms

Accessibility Review

okb.es accessibility score

81

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

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

Best Practices

okb.es 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

SEO Factors

okb.es SEO score

89

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

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Okb.es can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Okb.es 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

okb.es

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