Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

serpolicia.es

Academia Policía Local en Sevilla SerPolicia Mejor valorada

Page Load Speed

7.3 sec in total

First Response

492 ms

Resources Loaded

4.5 sec

Page Rendered

2.3 sec

serpolicia.es screenshot

About Website

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

Academia Policía Local en Sevilla, Mejor valorada en 2022, Formación Online policía local Andalucía, Clases presenciales policía local, Temario policía propio

Visit serpolicia.es

Key Findings

We analyzed Serpolicia.es page load time and found that the first response time was 492 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

serpolicia.es performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value21.8 s

0/100

25%

SI (Speed Index)

Value17.7 s

0/100

10%

TBT (Total Blocking Time)

Value18,410 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value38.4 s

0/100

10%

Network Requests Diagram

serpolicia.es

492 ms

571d6367cd747de10dcfc4614b6e18c4.css

1333 ms

02a6980a5b1fbdce9ef0bb82cdc0e9f3.js

1110 ms

ae5b5d84e4c0a2a1f5ca2bad789dd244.js

321 ms

52517467ca9262f3a7972bdd489ff798.js

1153 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 47% of them (21 requests) were addressed to the original Serpolicia.es, 20% (9 requests) were made to Fonts.gstatic.com and 13% (6 requests) were made to Html-online.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Serpolicia.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 592.1 kB (36%)

Content Size

1.6 MB

After Optimization

1.0 MB

In fact, the total size of Serpolicia.es main page is 1.6 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. Images take 956.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 39.5 kB

  • Original 52.0 kB
  • After minification 51.8 kB
  • After compression 12.5 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 39.5 kB or 76% of the original size.

Image Optimization

-6%

Potential reduce by 54.1 kB

  • Original 956.9 kB
  • After minification 902.8 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. Ser Policia images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 1.9 kB

  • Original 3.6 kB
  • After minification 3.6 kB
  • After compression 1.7 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 1.9 kB or 53% of the original size.

CSS Optimization

-80%

Potential reduce by 496.6 kB

  • Original 623.2 kB
  • After minification 622.7 kB
  • After compression 126.6 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. Serpolicia.es needs all CSS files to be minified and compressed as it can save up to 496.6 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (31%)

Requests Now

29

After Optimization

20

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ser Policia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

serpolicia.es accessibility score

93

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

serpolicia.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

serpolicia.es SEO score

100

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

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 Serpolicia.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 Serpolicia.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

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