Tools & Wizards About Us
tav-alto-vuoto.it screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

tav-alto-vuoto.it

Top Quality Vacuum Furnaces | TAV VACUUM FURNACES

Page Load Speed

14.6 sec in total

First Response

5 sec

Resources Loaded

9.2 sec

Page Rendered

381 ms

tav-alto-vuoto.it screenshot

About Website

Visit tav-alto-vuoto.it now to see the best up-to-date TAV Altovuoto content for Italy and also check out these interesting facts you probably never knew about tav-alto-vuoto.it

Benefit from the most advanced technologies with TAV vacuum furnaces. The highest quality standards in order to satisfy requirements in all sectors.

Visit tav-alto-vuoto.it

Key Findings

We analyzed Tav-alto-vuoto.it page load time and found that the first response time was 5 sec and then it took 9.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

tav-alto-vuoto.it performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.063

97/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

tav-alto-vuoto.it

5036 ms

en

423 ms

fonts.min.css

1100 ms

default.min.css

465 ms

WebResource.axd

533 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Tav-alto-vuoto.it, 56% (41 requests) were made to Cdn.tav-vacuumfurnaces.com and 7% (5 requests) were made to Tav-vacuumfurnaces.com. The less responsive or slowest element that took the longest time to load (5 sec) belongs to the original domain Tav-alto-vuoto.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 777.0 kB (40%)

Content Size

1.9 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tav-alto-vuoto.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. 65% of websites need less resources to load. Images take 902.0 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 42.8 kB

  • Original 57.9 kB
  • After minification 46.2 kB
  • After compression 15.0 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. This page needs HTML code to be minified as it can gain 11.6 kB, which is 20% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 42.8 kB or 74% of the original size.

Image Optimization

-3%

Potential reduce by 24.4 kB

  • Original 902.0 kB
  • After minification 877.5 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. TAV Altovuoto images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 494.9 kB

  • Original 707.5 kB
  • After minification 574.0 kB
  • After compression 212.6 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 494.9 kB or 70% of the original size.

CSS Optimization

-83%

Potential reduce by 214.8 kB

  • Original 260.2 kB
  • After minification 256.2 kB
  • After compression 45.4 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. Tav-alto-vuoto.it needs all CSS files to be minified and compressed as it can save up to 214.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (44%)

Requests Now

66

After Optimization

37

  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TAV Altovuoto. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

tav-alto-vuoto.it

tav-alto-vuoto.it

5036 ms

en

en

423 ms

fonts.min.css

fonts.min.css

1100 ms

default.min.css

default.min.css

465 ms

WebResource.axd

WebResource.axd

533 ms

WebResource.axd

WebResource.axd

338 ms

jquery-1.11.1.js

jquery-1.11.1.js

1272 ms

MsAjaxBundle.js

MsAjaxBundle.js

7 ms

jquery-ui.min.js

jquery-ui.min.js

13 ms

bootstrap.min.js

bootstrap.min.js

15 ms

respond.min.js

respond.min.js

447 ms

WebFormsBundle.js

WebFormsBundle.js

15 ms

aboveTheFold

aboveTheFold

686 ms

belowTheFold

belowTheFold

691 ms

WebResource.axd

WebResource.axd

376 ms

css

css

48 ms

loader.js

loader.js

21 ms

analytics.js

analytics.js

15 ms

fbevents.js

fbevents.js

15 ms

german.png

german.png

15 ms

italian.png

italian.png

48 ms

chinese.png

chinese.png

17 ms

spanish.png

spanish.png

49 ms

portuguese.png

portuguese.png

50 ms

logo-black-x36.png

logo-black-x36.png

15 ms

logo-white-x36.png

logo-white-x36.png

14 ms

logo-color-x30.png

logo-color-x30.png

17 ms

vacuum-furnace-hinged-door-db9-01.jpg

vacuum-furnace-hinged-door-db9-01.jpg

49 ms

vacuum-furnace-cart-bottom-door-c15-01.jpg

vacuum-furnace-cart-bottom-door-c15-01.jpg

54 ms

vacuum-furnace-vertical-v15-01.jpg

vacuum-furnace-vertical-v15-01.jpg

52 ms

iso-9001.jpg

iso-9001.jpg

50 ms

vacuum-guide.png

vacuum-guide.png

48 ms

metal-hot-zone.jpg

metal-hot-zone.jpg

293 ms

hot-chamber-maintenance.jpg

hot-chamber-maintenance.jpg

51 ms

lufthansa.png

lufthansa.png

55 ms

pratt-whitney.png

pratt-whitney.png

51 ms

alcoa.png

alcoa.png

52 ms

cern.png

cern.png

55 ms

general-electric.png

general-electric.png

64 ms

infn.png

infn.png

54 ms

siemens.png

siemens.png

55 ms

bodycote.png

bodycote.png

73 ms

modine.png

modine.png

55 ms

twitter-bird.png

twitter-bird.png

65 ms

tav-logo-vertical-outline-n.png

tav-logo-vertical-outline-n.png

66 ms

WebResource.axd

WebResource.axd

64 ms

flag-canada.png

flag-canada.png

64 ms

flag-usa.png

flag-usa.png

67 ms

flag-mexico.png

flag-mexico.png

65 ms

furnacare.png

furnacare.png

65 ms

impl-1_23.js

impl-1_23.js

35 ms

collect

collect

20 ms

collect

collect

54 ms

wcm

wcm

36 ms

1066367103459454

1066367103459454

64 ms

ga-audiences

ga-audiences

35 ms

16 ms

big-vacuum-furnace.jpg

big-vacuum-furnace.jpg

21 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

189 ms

linearicons-custom.ttf

linearicons-custom.ttf

145 ms

widgets.js

widgets.js

5 ms

tav-aerial-view.jpg

tav-aerial-view.jpg

69 ms

WebResource.axd

WebResource.axd

67 ms

insight.min.js

insight.min.js

51 ms

uwt.js

uwt.js

41 ms

adsct

adsct

140 ms

adsct

adsct

282 ms

7 ms

12 ms

pixel

pixel

29 ms

l

l

14 ms

pixel

pixel

12 ms

1640

1640

6 ms

Accessibility Review

tav-alto-vuoto.it accessibility score

95

Accessibility Issues

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.

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

Links do not have a discernible name

Best Practices

tav-alto-vuoto.it best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

tav-alto-vuoto.it SEO score

91

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

tav-alto-vuoto.it

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