Access hitachi-powertools.it. HiKOKI - High Performance Power Tools

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value240 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0.561

12/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

hitachi-powertools.it

419 ms

www.hitachi-powertools.it

321 ms

common.css

217 ms

hitachi2015.css

211 ms

font-awesome.css

213 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 85% of them (44 requests) were addressed to the original Hitachi-powertools.it, 8% (4 requests) were made to Hitachi.it and 4% (2 requests) were made to Hitachi.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Hitachi-powertools.it.

Content Size

5.4 MB

After Optimization

4.7 MB

In fact, the total size of Hitachi-powertools.it main page is 5.4 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. 40% of websites need less resources to load. Images take 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 23.2 kB

Original 29.9 kB
After minification 28.3 kB
After compression 6.6 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 23.2 kB or 78% of the original size.

Image Optimization

-8%

Potential reduce by 411.7 kB

Original 5.0 MB
After minification 4.6 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. Hitachi Power Tools images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 166.7 kB

Original 234.2 kB
After minification 202.0 kB
After compression 67.4 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 166.7 kB or 71% of the original size.

CSS Optimization

-88%

Potential reduce by 145.3 kB

Original 165.8 kB
After minification 126.1 kB
After compression 20.4 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. Hitachi-powertools.it needs all CSS files to be minified and compressed as it can save up to 145.3 kB or 88% of the original size.

Requests Now

After Optimization

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hitachi Power Tools. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-*] attributes do not match their roles

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

ARIA IDs are not unique

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 semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Links do not have a discernible name

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

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Links are not crawlable

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

N/A
Language Claimed

EN
Encoding

WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hitachi-powertools.it can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Hitachi-powertools.it main page’s claimed encoding is windows-1252. 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

hitachi-powertools.it

Open Graph description is not detected on the main page of Hitachi Power Tools. 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

HiKOKI - High Performance Power Tools

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

hitachi-powertools.it

www.hitachi-powertools.it

common.css

hitachi2015.css

font-awesome.css

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

hitachi-powertools.it

www.hitachi-powertools.it

common.css

hitachi2015.css

font-awesome.css

flexslider.css

flexslider_fi.css

jquery.1.10.2.js

common.js

header_it_it.js

jquery.flexslider.js

print.css

hd_search_it_it.js

hd_network.js

hd_products_it_it.js

hd_about_it_it.js

hd_common.js

analytics.js

icon_link_bottom_white.png

corp_id.gif

icon_navi_search.gif

icon_navi_country.gif

logo.png

i_facebook.png

i_twitter.png

i_google.png

i_youtube.png

Banner_-_6_Ah_-_965_x_300_1_1_1.png

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hkk_branding_image_1_1.png

art_1849_1_BANNER_COM_159x50.jpg

Icona_SellOut_sito_849_1.jpg

Sellout_garden2_2173_1.jpg

UVP_789_1.jpg

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art_943_1_New_Brushless_Tecnology.jpg