Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

cesce.es

Cesce: Compañía de seguros por cuenta propia y del Estado - Cesce España

Page Load Speed

5.7 sec in total

First Response

278 ms

Resources Loaded

4.7 sec

Page Rendered

688 ms

cesce.es screenshot

About Website

Welcome to cesce.es homepage info - get ready to check Cesce best content for Mexico right away, or after learning these important things about cesce.es

Conoce los seguros de caución y de crédito a la exportación que la compañía CESCE pone a tu disposición. Más información aquí.

Visit cesce.es

Key Findings

We analyzed Cesce.es page load time and found that the first response time was 278 ms and then it took 5.4 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

cesce.es performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value31.0 s

0/100

25%

SI (Speed Index)

Value17.3 s

0/100

10%

TBT (Total Blocking Time)

Value14,240 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value42.4 s

0/100

10%

Network Requests Diagram

cesce.es

278 ms

620 ms

jquery-latest.min.js

182 ms

slick-theme.min.css

246 ms

slick.min.css

249 ms

Our browser made a total of 146 requests to load all elements on the main page. We found that 66% of them (97 requests) were addressed to the original Cesce.es, 18% (26 requests) were made to Youtube.com and 4% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Cesce.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 200.3 kB (18%)

Content Size

1.1 MB

After Optimization

933.8 kB

In fact, the total size of Cesce.es main page is 1.1 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. Only a small number of websites need less resources to load. Javascripts take 594.7 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 156.2 kB

  • Original 188.0 kB
  • After minification 184.9 kB
  • After compression 31.8 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 156.2 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 10.4 kB

  • Original 292.7 kB
  • After minification 282.4 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. Cesce images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 33.7 kB

  • Original 594.7 kB
  • After minification 594.5 kB
  • After compression 561.1 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 58.6 kB
  • After minification 58.6 kB
  • After compression 58.6 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. Cesce.es has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 48 (43%)

Requests Now

111

After Optimization

63

The browser has sent 111 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cesce. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

cesce.es accessibility score

77

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role]s are not contained by their required parent element

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

Form elements do not have associated labels

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

[id] attributes on active, focusable elements are not unique

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

cesce.es 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

cesce.es SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Cesce.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 Cesce.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 Cesce. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: