Tools & Wizards About Us
cerrajerozaragoza.net screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

cerrajerozaragoza.net

Cerrajeros en Zaragoza 【San José】

Page Load Speed

7.1 sec in total

First Response

1.6 sec

Resources Loaded

5.1 sec

Page Rendered

403 ms

cerrajerozaragoza.net screenshot

About Website

Click here to check amazing Cerrajero Zaragoza content. Otherwise, check out these important facts you probably never knew about cerrajerozaragoza.net

Cerrajeros en Zaragoza ⛔ Los precios más económicos ✅ Expertos en apertura de puertas y cerraduras ☎️ ¡Llámenos sin compromiso!

Visit cerrajerozaragoza.net

Key Findings

We analyzed Cerrajerozaragoza.net page load time and found that the first response time was 1.6 sec and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

cerrajerozaragoza.net performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.095

91/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

www.cerrajerozaragoza.net

1630 ms

ga.js

27 ms

wp-emoji-release.min.js

116 ms

layerslider.css

214 ms

css

29 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 88% of them (61 requests) were addressed to the original Cerrajerozaragoza.net, 3% (2 requests) were made to Google-analytics.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Cerrajerozaragoza.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (62%)

Content Size

2.4 MB

After Optimization

923.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cerrajerozaragoza.net main page is 2.4 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. 55% of websites need less resources to load. CSS take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 27.4 kB

  • Original 34.5 kB
  • After minification 33.6 kB
  • After compression 7.2 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. 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 79% of the original size.

Image Optimization

-2%

Potential reduce by 10.9 kB

  • Original 596.0 kB
  • After minification 585.1 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. Cerrajero Zaragoza images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 491.5 kB

  • Original 712.1 kB
  • After minification 678.4 kB
  • After compression 220.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 491.5 kB or 69% of the original size.

CSS Optimization

-90%

Potential reduce by 980.3 kB

  • Original 1.1 MB
  • After minification 1.0 MB
  • After compression 110.4 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. Cerrajerozaragoza.net needs all CSS files to be minified and compressed as it can save up to 980.3 kB or 90% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (80%)

Requests Now

65

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cerrajero Zaragoza. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.cerrajerozaragoza.net

www.cerrajerozaragoza.net

1630 ms

ga.js

ga.js

27 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

116 ms

layerslider.css

layerslider.css

214 ms

css

css

29 ms

styles.css

styles.css

209 ms

icons.css

icons.css

217 ms

reset.css

reset.css

216 ms

grid.css

grid.css

224 ms

style.css

style.css

336 ms

icons.css

icons.css

313 ms

style.css

style.css

319 ms

header.css

header.css

320 ms

widgets.css

widgets.css

326 ms

portfolio.css

portfolio.css

345 ms

custom.css

custom.css

420 ms

js_composer.min.css

js_composer.min.css

674 ms

jquery.fancybox.css

jquery.fancybox.css

431 ms

vc_elements.css

vc_elements.css

433 ms

css

css

31 ms

greensock.js

greensock.js

560 ms

jquery.js

jquery.js

601 ms

jquery-migrate.min.js

jquery-migrate.min.js

524 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

643 ms

layerslider.transitions.js

layerslider.transitions.js

541 ms

jwplayer.js

jwplayer.js

78 ms

flexslider.min.css

flexslider.min.css

628 ms

font-awesome.min.css

font-awesome.min.css

649 ms

jquery.form.min.js

jquery.form.min.js

811 ms

scripts.js

scripts.js

814 ms

jwplayer.js

jwplayer.js

815 ms

respond.min.js

respond.min.js

816 ms

combobox.js

combobox.js

817 ms

checkbox.js

checkbox.js

817 ms

jquery.easing.js

jquery.easing.js

817 ms

modernizr.custom.js

modernizr.custom.js

823 ms

jquery.dlmenu.js

jquery.dlmenu.js

841 ms

header.js

header.js

876 ms

jquery.lazyLoading.js

jquery.lazyLoading.js

880 ms

jquery.transform.js

jquery.transform.js

906 ms

effect.min.js

effect.min.js

919 ms

__utm.gif

__utm.gif

11 ms

effect-drop.min.js

effect-drop.min.js

839 ms

jquery.restable.js

jquery.restable.js

747 ms

easyResponsiveTabs.js

easyResponsiveTabs.js

789 ms

odometer.js

odometer.js

788 ms

jquery.sticky.js

jquery.sticky.js

828 ms

functions.js

functions.js

821 ms

jquery.mousewheel.pack.js

jquery.mousewheel.pack.js

761 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

755 ms

jquery.fancybox-init.js

jquery.fancybox-init.js

790 ms

vc_elements_init.js

vc_elements_init.js

787 ms

wp-embed.min.js

wp-embed.min.js

812 ms

js_composer_front.min.js

js_composer_front.min.js

850 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

802 ms

hotjar-152873.js

hotjar-152873.js

132 ms

zaraugusta_mini.jpg

zaraugusta_mini.jpg

417 ms

zaro-logo.png

zaro-logo.png

534 ms

llame-cerrajero.png

llame-cerrajero.png

534 ms

cerrajero-urgencia-zaragoza.jpg

cerrajero-urgencia-zaragoza.jpg

798 ms

cerrajeroszaragoza.jpg

cerrajeroszaragoza.jpg

882 ms

cerrajero-24-horas-zaragoza.jpg

cerrajero-24-horas-zaragoza.jpg

975 ms

cerrajeros-urgencia-zaragoza.png

cerrajeros-urgencia-zaragoza.png

917 ms

Shop_Footer_Backgrounds-1_1.jpg

Shop_Footer_Backgrounds-1_1.jpg

1328 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1087 ms

scalia-zaro-icons.woff

scalia-zaro-icons.woff

880 ms

scalia-icons.woff

scalia-icons.woff

972 ms

modules-043c1e6abe660c48857202e419ff9d8a.js

modules-043c1e6abe660c48857202e419ff9d8a.js

29 ms

visit-data

visit-data

414 ms

Accessibility Review

cerrajerozaragoza.net accessibility score

96

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

<object> elements do not have alternate text

Best Practices

cerrajerozaragoza.net 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

cerrajerozaragoza.net SEO score

90

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

Document doesn't have a valid hreflang

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 Cerrajerozaragoza.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 Cerrajerozaragoza.net 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

cerrajerozaragoza.net

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