Tools & Wizards About Us
zapatillasrunning.net screenshot

Report Summary

  • 91

    Performance

    Renders faster than
    92% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

zapatillasrunning.net

→ Las mejores zapatillas de running - ¡Incluyen opiniones!

Page Load Speed

2.3 sec in total

First Response

361 ms

Resources Loaded

1.8 sec

Page Rendered

169 ms

zapatillasrunning.net screenshot

About Website

Visit zapatillasrunning.net now to see the best up-to-date Zapatillas Running content for Spain and also check out these interesting facts you probably never knew about zapatillasrunning.net

OFERTAS de diferentes tiendas para comprar al mejor precio tu zapatilla de running. Resolvemos cualquier duda sobre zapatillas para correr.

Visit zapatillasrunning.net

Key Findings

We analyzed Zapatillasrunning.net page load time and found that the first response time was 361 ms and then it took 1.9 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

zapatillasrunning.net performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

84/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

79/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.104

88/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

Network Requests Diagram

zapatillasrunning.net

361 ms

www.zapatillasrunning.net

473 ms

web-new.css

204 ms

web.js

216 ms

ga.js

60 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 83% of them (25 requests) were addressed to the original Zapatillasrunning.net, 7% (2 requests) were made to Google-analytics.com and 7% (2 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (782 ms) belongs to the original domain Zapatillasrunning.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 22.2 kB (13%)

Content Size

167.1 kB

After Optimization

144.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zapatillasrunning.net main page is 167.1 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. 25% of websites need less resources to load. Images take 125.9 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 13.5 kB

  • Original 18.1 kB
  • After minification 18.0 kB
  • After compression 4.6 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 13.5 kB or 74% of the original size.

Image Optimization

-3%

Potential reduce by 4.1 kB

  • Original 125.9 kB
  • After minification 121.7 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. Zapatillas Running images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 95 B

  • Original 17.3 kB
  • After minification 17.3 kB
  • After compression 17.3 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

-78%

Potential reduce by 4.5 kB

  • Original 5.8 kB
  • After minification 5.4 kB
  • After compression 1.3 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. Zapatillasrunning.net needs all CSS files to be minified and compressed as it can save up to 4.5 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (14%)

Requests Now

28

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zapatillas Running. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

zapatillasrunning.net

zapatillasrunning.net

361 ms

www.zapatillasrunning.net

www.zapatillasrunning.net

473 ms

web-new.css

web-new.css

204 ms

web.js

web.js

216 ms

ga.js

ga.js

60 ms

plusone.js

plusone.js

140 ms

widgets.js

widgets.js

25 ms

logo-zapatillasrunning-net.gif

logo-zapatillasrunning-net.gif

125 ms

flecha1-a.jpg

flecha1-a.jpg

141 ms

asics-gel-nimbus-17.jpg

asics-gel-nimbus-17.jpg

315 ms

green-star.gif

green-star.gif

229 ms

35-star.gif

35-star.gif

231 ms

opiniones.gif

opiniones.gif

234 ms

red-star.gif

red-star.gif

234 ms

new-balance-890-v5.jpg

new-balance-890-v5.jpg

467 ms

adidas-adistar-boost.jpg

adidas-adistar-boost.jpg

480 ms

3-star.gif

3-star.gif

336 ms

nike-zoom-streak-lt-2.jpg

nike-zoom-streak-lt-2.jpg

450 ms

5-star.gif

5-star.gif

343 ms

asics-gel-cumulus-17.jpg

asics-gel-cumulus-17.jpg

511 ms

new-balance-1080-v5.jpg

new-balance-1080-v5.jpg

657 ms

4-star.gif

4-star.gif

452 ms

joma-supercross.jpg

joma-supercross.jpg

668 ms

joma-hispalis-xviii.jpg

joma-hispalis-xviii.jpg

782 ms

asics-gel-cumulus-16.jpg

asics-gel-cumulus-16.jpg

690 ms

brooks-ghost-7.jpg

brooks-ghost-7.jpg

691 ms

twitter.gif

twitter.gif

610 ms

youtube.gif

youtube.gif

710 ms

__utm.gif

__utm.gif

26 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

19 ms

Accessibility Review

zapatillasrunning.net accessibility score

82

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

Form elements do not have associated labels

Best Practices

zapatillasrunning.net 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

SEO Factors

zapatillasrunning.net SEO score

91

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

Links do not have descriptive text

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

    ISO-8859-1

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

zapatillasrunning.net

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