Tools & Wizards About Us
lededizioni.com screenshot

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

lededizioni.com

LED Edizioni Universitarie di Lettere Economia Diritto

Page Load Speed

2.5 sec in total

First Response

367 ms

Resources Loaded

2 sec

Page Rendered

125 ms

lededizioni.com screenshot

About Website

Visit lededizioni.com now to see the best up-to-date LED Edizioni content for Italy and also check out these interesting facts you probably never knew about lededizioni.com

Academic publisher in the Social sciences & Humanities: Classics, Literature, Linguistics, Philology, Philosophy, Psychology, History, Law, Economics, Statistics.

Visit lededizioni.com

Key Findings

We analyzed Lededizioni.com page load time and found that the first response time was 367 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

lededizioni.com performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.045

99/100

15%

TTI (Time to Interactive)

Value1.9 s

100/100

10%

Network Requests Diagram

lededizioni.com

367 ms

lededizioni.com

506 ms

cookies.css

123 ms

msgcss.css

243 ms

jquery.js

483 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that all of those requests were addressed to Lededizioni.com and no external sources were called. The less responsive or slowest element that took the longest time to load (580 ms) belongs to the original domain Lededizioni.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 21.9 kB (7%)

Content Size

295.1 kB

After Optimization

273.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lededizioni.com main page is 295.1 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 246.5 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 9.0 kB

  • Original 11.7 kB
  • After minification 10.7 kB
  • After compression 2.7 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 9.0 kB or 77% of the original size.

Image Optimization

-4%

Potential reduce by 10.4 kB

  • Original 246.5 kB
  • After minification 236.1 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. LED Edizioni images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 2.0 kB

  • Original 35.9 kB
  • After minification 35.4 kB
  • After compression 34.0 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

-57%

Potential reduce by 536 B

  • Original 937 B
  • After minification 655 B
  • After compression 401 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. Lededizioni.com needs all CSS files to be minified and compressed as it can save up to 536 B or 57% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

16

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LED Edizioni. According to our analytics all requests are already optimized.

Network Requests Diagram

lededizioni.com

lededizioni.com

367 ms

lededizioni.com

lededizioni.com

506 ms

cookies.css

cookies.css

123 ms

msgcss.css

msgcss.css

243 ms

jquery.js

jquery.js

483 ms

cookies.js

cookies.js

464 ms

sfondo.gif

sfondo.gif

123 ms

spacer.gif

spacer.gif

117 ms

index_r1_c1.gif

index_r1_c1.gif

118 ms

LED-journals-rid-b.jpg

LED-journals-rid-b.jpg

474 ms

index_r2_c2.gif

index_r2_c2.gif

235 ms

index_r3_c11.gif

index_r3_c11.gif

235 ms

LED-books-rid-b.jpg

LED-books-rid-b.jpg

360 ms

index_r2_c9.gif

index_r2_c9.gif

351 ms

index_r6_c3.gif

index_r6_c3.gif

350 ms

index_r5_c7.gif

index_r5_c7.gif

466 ms

index_r8_c6.png

index_r8_c6.png

580 ms

framemsg.html

framemsg.html

449 ms

Accessibility Review

lededizioni.com accessibility score

92

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

lededizioni.com best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

lededizioni.com SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lededizioni.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Lededizioni.com 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

lededizioni.com

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