Tools & Wizards About Us
cerrajeriacejisa.es screenshot

Report Summary

  • 81

    Performance

    Renders faster than
    86% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

cerrajeriacejisa.es

Puertas metálicas, Aluminio soldado, marquesinas, rejas, cerrajería

Page Load Speed

3.3 sec in total

First Response

280 ms

Resources Loaded

2.7 sec

Page Rendered

278 ms

cerrajeriacejisa.es screenshot

About Website

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

Cerrajería, carpintería metálica y forja servimos para toda la península, montaje Madrid y alrededores. Puertas metálicas y aluminio soldado, vallas, rejas, barandillas, forja, marquesinas

Visit cerrajeriacejisa.es

Key Findings

We analyzed Cerrajeriacejisa.es page load time and found that the first response time was 280 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

cerrajeriacejisa.es performance score

81

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

76/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

cerrajeriacejisa.es

280 ms

www.cerrajeriacejisa.es

482 ms

index.php

116 ms

cabecera.css

107 ms

index.css

212 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 95% of them (18 requests) were addressed to the original Cerrajeriacejisa.es, 5% (1 request) were made to Consent.cookiebot.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Cerrajeriacejisa.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 31.5 kB (11%)

Content Size

275.4 kB

After Optimization

243.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cerrajeriacejisa.es main page is 275.4 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. 15% of websites need less resources to load. Images take 199.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 12.8 kB

  • Original 17.0 kB
  • After minification 15.6 kB
  • After compression 4.1 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 12.8 kB or 76% of the original size.

Image Optimization

-4%

Potential reduce by 8.8 kB

  • Original 199.8 kB
  • After minification 190.9 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. Cerrajeriacejisa images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 9.3 kB

  • Original 56.0 kB
  • After minification 56.0 kB
  • After compression 46.7 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 9.3 kB or 17% of the original size.

CSS Optimization

-21%

Potential reduce by 572 B

  • Original 2.7 kB
  • After minification 2.7 kB
  • After compression 2.1 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. Cerrajeriacejisa.es needs all CSS files to be minified and compressed as it can save up to 572 B or 21% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

14

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cerrajeriacejisa. According to our analytics all requests are already optimized.

Network Requests Diagram

cerrajeriacejisa.es

cerrajeriacejisa.es

280 ms

www.cerrajeriacejisa.es

www.cerrajeriacejisa.es

482 ms

index.php

index.php

116 ms

cabecera.css

cabecera.css

107 ms

index.css

index.css

212 ms

pie.css

pie.css

302 ms

uc.js

uc.js

21 ms

logo-cabecera-cejisa.webp

logo-cabecera-cejisa.webp

106 ms

Whatsapp.jpg

Whatsapp.jpg

201 ms

face.jpg

face.jpg

140 ms

google.jpg

google.jpg

212 ms

pinterest.jpg

pinterest.jpg

243 ms

twitter.jpg

twitter.jpg

301 ms

youtube.jpg

youtube.jpg

401 ms

servicios.jpg

servicios.jpg

308 ms

mapa-cejisa-luis-sauqillo-fuenlabrada.JPG

mapa-cejisa-luis-sauqillo-fuenlabrada.JPG

419 ms

logo-pie-cejisa.webp

logo-pie-cejisa.webp

320 ms

piwik.js

piwik.js

319 ms

piwik.php

piwik.php

1142 ms

Accessibility Review

cerrajeriacejisa.es accessibility score

94

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.

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

cerrajeriacejisa.es best practices score

83

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

Displays images with incorrect aspect ratio

SEO Factors

cerrajeriacejisa.es SEO score

97

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

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

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

cerrajeriacejisa.es

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