Access pcbatteria.it. Batteria & Adattatore per computer portatile - PC portatili

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value420 ms

66/100

30%

CLS (Cumulative Layout Shift)

Value0.13

81/100

15%

TTI (Time to Interactive)

Value5.5 s

71/100

10%

pcbatteria.it

1748 ms

bootstrap.min.css

556 ms

css.css

349 ms

jquery.min.js

483 ms

bootstrap.min.js

391 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 99% of them (79 requests) were addressed to the original Pcbatteria.it, 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Pcbatteria.it.

Content Size

1.9 MB

After Optimization

1.6 MB

In fact, the total size of Pcbatteria.it main page is 1.9 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 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 30.2 kB

Original 37.0 kB
After minification 35.2 kB
After compression 6.8 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 30.2 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 19.8 kB

Original 1.6 MB
After minification 1.5 MB

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. PCbatteria images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 84.3 kB

Original 125.3 kB
After minification 125.3 kB
After compression 41.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 84.3 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 113.7 kB

Original 136.8 kB
After minification 134.5 kB
After compression 23.1 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. Pcbatteria.it needs all CSS files to be minified and compressed as it can save up to 113.7 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PCbatteria. 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.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

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

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.

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

IT
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pcbatteria.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 Pcbatteria.it 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

pcbatteria.it

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Batteria & Adattatore per computer portatile - PC portatili | PCbatteria.it

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

pcbatteria.it

bootstrap.min.css

css.css

jquery.min.js

bootstrap.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

pcbatteria.it

bootstrap.min.css

css.css

jquery.min.js

bootstrap.min.js

js

italy.gif

logo.gif

30.jpg

FAST.jpg

background-search.png

cart.jpg

nav_bar.png

separator.gif

adv-02.gif

top-ad2.jpg

navbg.png

hot.gif

contact.jpg

NDE029.jpg

A2134.jpg

HB5470A3EHW-12.jpg

LK23F005-1.jpg

BLPA19.jpg

SD06XL.jpg

361-00059-00.jpg

BTY-S3B.jpg

CHU23APR1869.jpg

VY20A721-1.jpg

1A17KG-3(1).jpg

hstnh-s11b.jpg

FB511.jpg

nb_bg.jpg

rsidebar-title-bg.gif

circle.gif

BLPA31.jpg

X750.jpg

BLPA17.jpg

BLPA21.jpg

B-V3.jpg

BP4R.jpg

LP13I001B.jpg

BA03.jpg