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tecnologiaericerca.com screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    66% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 42

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 43

    SEO

    Google-friendlier than
    18% of websites

tecnologiaericerca.com

Tecnologia e ricerca - Tutto quello che avresti sempre voluto sapere …

Page Load Speed

8.3 sec in total

First Response

2.2 sec

Resources Loaded

5.7 sec

Page Rendered

369 ms

tecnologiaericerca.com screenshot

About Website

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Key Findings

We analyzed Tecnologiaericerca.com page load time and found that the first response time was 2.2 sec and then it took 6.1 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

tecnologiaericerca.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value12.8 s

2/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.112

87/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

www.tecnologiaericerca.com

2174 ms

wp-emoji-release.min.js

356 ms

cli-style.css

241 ms

polls-css.css

238 ms

css

26 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 56% of them (25 requests) were addressed to the original Tecnologiaericerca.com, 9% (4 requests) were made to Platform.twitter.com and 9% (4 requests) were made to Concorsipubblici.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Tecnologiaericerca.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 231.1 kB (55%)

Content Size

420.8 kB

After Optimization

189.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tecnologiaericerca.com main page is 420.8 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. 45% of websites need less resources to load. Javascripts take 243.9 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 40.9 kB

  • Original 53.1 kB
  • After minification 50.2 kB
  • After compression 12.2 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 40.9 kB or 77% of the original size.

Image Optimization

-8%

Potential reduce by 6.2 kB

  • Original 81.1 kB
  • After minification 74.9 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. Tecnologia E Ricerca images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 148.6 kB

  • Original 243.9 kB
  • After minification 241.5 kB
  • After compression 95.2 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 148.6 kB or 61% of the original size.

CSS Optimization

-83%

Potential reduce by 35.3 kB

  • Original 42.8 kB
  • After minification 31.4 kB
  • After compression 7.5 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. Tecnologiaericerca.com needs all CSS files to be minified and compressed as it can save up to 35.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (60%)

Requests Now

40

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tecnologia E Ricerca. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.tecnologiaericerca.com

www.tecnologiaericerca.com

2174 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

356 ms

cli-style.css

cli-style.css

241 ms

polls-css.css

polls-css.css

238 ms

css

css

26 ms

style.css

style.css

348 ms

jquery.js

jquery.js

584 ms

jquery-migrate.min.js

jquery-migrate.min.js

441 ms

cookielawinfo.js

cookielawinfo.js

476 ms

modernizr.min.js

modernizr.min.js

480 ms

polls-js.js

polls-js.js

376 ms

theme.js

theme.js

381 ms

cropped-Logogennaio-2014.png

cropped-Logogennaio-2014.png

245 ms

sprite.png

sprite.png

243 ms

line.gif

line.gif

243 ms

%C2%A9ESA%E2%80%93Artist_s_impression_of_LISA_Pathfinder-Copia-160x116.jpg

%C2%A9ESA%E2%80%93Artist_s_impression_of_LISA_Pathfinder-Copia-160x116.jpg

242 ms

3855_mission_minimission2_web-160x110.jpg

3855_mission_minimission2_web-160x110.jpg

244 ms

bg-hatch.gif

bg-hatch.gif

246 ms

facebook.png

facebook.png

481 ms

twitter.png

twitter.png

479 ms

plus.png

plus.png

479 ms

rss.png

rss.png

479 ms

eco_logo-350px-e1360070076836.jpg

eco_logo-350px-e1360070076836.jpg

478 ms

loading.gif

loading.gif

479 ms

rss.png

rss.png

694 ms

Ur66QXTDfN1RjqAm41DRZZ0EAVxt0G0biEntp43Qt6E.ttf

Ur66QXTDfN1RjqAm41DRZZ0EAVxt0G0biEntp43Qt6E.ttf

13 ms

nj47mAZe0mYUIySgfn0wpQ.ttf

nj47mAZe0mYUIySgfn0wpQ.ttf

14 ms

DvlFBScY1r-FMtZSYIYoYw.ttf

DvlFBScY1r-FMtZSYIYoYw.ttf

15 ms

widgets.js

widgets.js

11 ms

ga.js

ga.js

11 ms

widgetc.js

widgetc.js

375 ms

__utm.gif

__utm.gif

51 ms

overlay.png

overlay.png

549 ms

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

27 ms

syndication

syndication

89 ms

460493308263817216

460493308263817216

144 ms

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

3 ms

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

6 ms

Logo_Template_-_Logo_18jpeg_normal.jpg

Logo_Template_-_Logo_18jpeg_normal.jpg

63 ms

concorsi-ricercatore.htm

concorsi-ricercatore.htm

109 ms

concorsi-ricercatore

concorsi-ricercatore

545 ms

button.gif

button.gif

238 ms

jot

jot

26 ms

jquery.js

jquery.js

218 ms

cp24.gif

cp24.gif

453 ms

Accessibility Review

tecnologiaericerca.com accessibility score

59

Accessibility Issues

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

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

tecnologiaericerca.com best practices score

42

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

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

tecnologiaericerca.com SEO score

43

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

High

Document uses plugins

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    IT

  • Language Claimed

    IT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tecnologiaericerca.com can be misinterpreted by Google and other search engines. Our service has detected that Italian is used on the page, and it matches the claimed language. Our system also found out that Tecnologiaericerca.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

tecnologiaericerca.com

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