Tools & Wizards About Us
ilcastelloeditore.it screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

ilcastelloeditore.it

Il Castello Editore | collane tecniche | manuali | libri per bambini

Page Load Speed

3.2 sec in total

First Response

568 ms

Resources Loaded

2.3 sec

Page Rendered

319 ms

ilcastelloeditore.it screenshot

About Website

Visit ilcastelloeditore.it now to see the best up-to-date Il Castello Editore content for Italy and also check out these interesting facts you probably never knew about ilcastelloeditore.it

Il Castello Editore propone un vasto catalogo di libri tecnici e manuali, libri per bambini, libri su tecniche pittoriche, sul ricamo, sui fumetti e molto altro

Visit ilcastelloeditore.it

Key Findings

We analyzed Ilcastelloeditore.it page load time and found that the first response time was 568 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

ilcastelloeditore.it performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

79/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value1,750 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

ilcastelloeditore.it

568 ms

style.css

220 ms

vwd_curvycorners.js

500 ms

jquery.min.js

654 ms

bg.gif

119 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 97% of them (32 requests) were addressed to the original Ilcastelloeditore.it, 3% (1 request) were made to Alilibri.it. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Ilcastelloeditore.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 250.4 kB (52%)

Content Size

485.4 kB

After Optimization

235.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ilcastelloeditore.it main page is 485.4 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 197.5 kB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 138.2 kB

  • Original 145.9 kB
  • After minification 144.9 kB
  • After compression 7.8 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 138.2 kB or 95% of the original size.

Image Optimization

-3%

Potential reduce by 6.4 kB

  • Original 197.5 kB
  • After minification 191.0 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. Il Castello Editore images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 99.9 kB

  • Original 135.1 kB
  • After minification 108.2 kB
  • After compression 35.2 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 99.9 kB or 74% of the original size.

CSS Optimization

-86%

Potential reduce by 5.9 kB

  • Original 6.9 kB
  • After minification 4.9 kB
  • After compression 978 B

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. Ilcastelloeditore.it needs all CSS files to be minified and compressed as it can save up to 5.9 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (44%)

Requests Now

32

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Il Castello Editore. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

ilcastelloeditore.it

ilcastelloeditore.it

568 ms

style.css

style.css

220 ms

vwd_curvycorners.js

vwd_curvycorners.js

500 ms

jquery.min.js

jquery.min.js

654 ms

bg.gif

bg.gif

119 ms

logo.gif

logo.gif

259 ms

bg_sd_sx.gif

bg_sd_sx.gif

260 ms

miniatura.jpg

miniatura.jpg

259 ms

stats.gif

stats.gif

260 ms

home.jpg

home.jpg

469 ms

bg_sd_dx.gif

bg_sd_dx.gif

353 ms

top_dx.gif

top_dx.gif

248 ms

bg_top.jpg

bg_top.jpg

244 ms

bg_mn_nav.gif

bg_mn_nav.gif

257 ms

bg_rw_ext.gif

bg_rw_ext.gif

281 ms

bg_rw_t.gif

bg_rw_t.gif

404 ms

bg_rw_sd_sx.gif

bg_rw_sd_sx.gif

469 ms

bg_rw.gif

bg_rw.gif

469 ms

bg_rw_sd_dx.gif

bg_rw_sd_dx.gif

495 ms

crn_tsx.gif

crn_tsx.gif

491 ms

crn_tmd.gif

crn_tmd.gif

511 ms

crn_tdx.gif

crn_tdx.gif

622 ms

crn_md_sx.gif

crn_md_sx.gif

687 ms

crn_md_dx.gif

crn_md_dx.gif

718 ms

crn_bsx.gif

crn_bsx.gif

708 ms

crn_bmd.gif

crn_bmd.gif

721 ms

crn_bdx.gif

crn_bdx.gif

726 ms

889955600.jpg

889955600.jpg

955 ms

889852343.jpg

889852343.jpg

919 ms

889815525.jpg

889815525.jpg

1010 ms

886783112.jpg

886783112.jpg

1021 ms

886632719.jpg

886632719.jpg

1043 ms

886258332.jpg

886258332.jpg

1058 ms

Accessibility Review

ilcastelloeditore.it accessibility score

85

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

button, link, and menuitem elements do not have accessible names.

High

ARIA input fields do not have accessible names

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

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.

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

ilcastelloeditore.it best practices score

92

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

Missing source maps for large first-party JavaScript

SEO Factors

ilcastelloeditore.it SEO score

85

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

Language and Encoding

  • Language Detected

    IT

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ilcastelloeditore.it can be misinterpreted by Google and other search engines. Our service has detected that Italian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ilcastelloeditore.it 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

ilcastelloeditore.it

Open Graph description is not detected on the main page of Il Castello Editore. 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: