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silacindustrie.com screenshot

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

silacindustrie.com

Silac Industrie - technical felt - nonwoven leading - Silac

Page Load Speed

2.8 sec in total

First Response

363 ms

Resources Loaded

2.3 sec

Page Rendered

168 ms

silacindustrie.com screenshot

About Website

Welcome to silacindustrie.com homepage info - get ready to check Silac Industrie best content right away, or after learning these important things about silacindustrie.com

The technical nonwoven leading provider, Synthetic felts, Coloured non woven needled felt, Natural felts, Acoustical felts,Fire-proof non woven needled felt, Filtration non woven textile, Undercarpet,...

Visit silacindustrie.com

Key Findings

We analyzed Silacindustrie.com page load time and found that the first response time was 363 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

silacindustrie.com performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value140 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value5.6 s

69/100

10%

Network Requests Diagram

silacindustrie.com

363 ms

7ec43683e732.css

170 ms

e53a815ab435.js

695 ms

stylesheet.db51a80b.css

182 ms

motif-fond.jpg

250 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 87% of them (20 requests) were addressed to the original Silacindustrie.com, 9% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Silacindustrie.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 200.6 kB (18%)

Content Size

1.1 MB

After Optimization

896.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Silacindustrie.com main page is 1.1 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. 20% of websites need less resources to load. Images take 845.6 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 5.1 kB

  • Original 7.6 kB
  • After minification 7.0 kB
  • After compression 2.4 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 5.1 kB or 68% of the original size.

Image Optimization

-3%

Potential reduce by 29.0 kB

  • Original 845.6 kB
  • After minification 816.7 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. Silac Industrie images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 157.2 kB

  • Original 232.9 kB
  • After minification 232.9 kB
  • After compression 75.8 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 157.2 kB or 67% of the original size.

CSS Optimization

-82%

Potential reduce by 9.3 kB

  • Original 11.4 kB
  • After minification 7.6 kB
  • After compression 2.0 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. Silacindustrie.com needs all CSS files to be minified and compressed as it can save up to 9.3 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

22

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Silac Industrie. According to our analytics all requests are already optimized.

Network Requests Diagram

silacindustrie.com

silacindustrie.com

363 ms

7ec43683e732.css

7ec43683e732.css

170 ms

e53a815ab435.js

e53a815ab435.js

695 ms

stylesheet.db51a80b.css

stylesheet.db51a80b.css

182 ms

motif-fond.jpg

motif-fond.jpg

250 ms

logo.png

logo.png

178 ms

drapeau_france.png

drapeau_france.png

177 ms

langue_fr.png

langue_fr.png

178 ms

langue_en.png

langue_en.png

178 ms

fond_nav.png

fond_nav.png

559 ms

cadre_nav_gamme_en.png

cadre_nav_gamme_en.png

841 ms

cadre_contact_en.png

cadre_contact_en.png

593 ms

mail.png

mail.png

351 ms

tel.png

tel.png

351 ms

fax.png

fax.png

427 ms

visuel_accueil.png

visuel_accueil.png

1227 ms

trait-bleus.png

trait-bleus.png

708 ms

footer-fond.png

footer-fond.png

602 ms

analytics.js

analytics.js

10 ms

cron.txt

cron.txt

709 ms

Avenir95Black.woff

Avenir95Black.woff

846 ms

collect

collect

29 ms

js

js

60 ms

Accessibility Review

silacindustrie.com accessibility score

86

Accessibility Issues

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

silacindustrie.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

silacindustrie.com SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Document doesn't have a valid hreflang

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 Silacindustrie.com 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 Silacindustrie.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

silacindustrie.com

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