Tools & Wizards About Us
borosilicate.fr screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

borosilicate.fr

Achat en ligne de tubes et baguettes en verre Borosilicate - Borosilicate.fr

Page Load Speed

5.4 sec in total

First Response

525 ms

Resources Loaded

3.6 sec

Page Rendered

1.3 sec

borosilicate.fr screenshot

About Website

Visit borosilicate.fr now to see the best up-to-date Borosilicate content and also check out these interesting facts you probably never knew about borosilicate.fr

Spécialiste de la fabrication et la vente de produits verriers. Tube et baguettes en verre borosilicate pour le travail du verre au chalumeau.

Visit borosilicate.fr

Key Findings

We analyzed Borosilicate.fr page load time and found that the first response time was 525 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

borosilicate.fr performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

11/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value500 ms

58/100

30%

CLS (Cumulative Layout Shift)

Value0.093

91/100

15%

TTI (Time to Interactive)

Value7.0 s

52/100

10%

Network Requests Diagram

www.borosilicate.fr

525 ms

v_77_20187ff9b54dd0784deaa60d7842a20c_all.css

214 ms

v_61_c1e7a3ccc0cd8a973b06bab64a48fd1f.js

459 ms

css

25 ms

css

38 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 45% of them (34 requests) were addressed to the original Borosilicate.fr, 11% (8 requests) were made to Static.olark.com and 9% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Borosilicate.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 585.2 kB (18%)

Content Size

3.2 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Borosilicate.fr main page is 3.2 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 112.4 kB

  • Original 130.0 kB
  • After minification 88.7 kB
  • After compression 17.6 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. This page needs HTML code to be minified as it can gain 41.3 kB, which is 32% 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 112.4 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 12.6 kB

  • Original 2.5 MB
  • After minification 2.5 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. Borosilicate images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 246.8 kB

  • Original 376.1 kB
  • After minification 376.1 kB
  • After compression 129.3 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 246.8 kB or 66% of the original size.

CSS Optimization

-84%

Potential reduce by 213.3 kB

  • Original 255.4 kB
  • After minification 251.4 kB
  • After compression 42.1 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. Borosilicate.fr needs all CSS files to be minified and compressed as it can save up to 213.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (33%)

Requests Now

64

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Borosilicate. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.borosilicate.fr

www.borosilicate.fr

525 ms

v_77_20187ff9b54dd0784deaa60d7842a20c_all.css

v_77_20187ff9b54dd0784deaa60d7842a20c_all.css

214 ms

v_61_c1e7a3ccc0cd8a973b06bab64a48fd1f.js

v_61_c1e7a3ccc0cd8a973b06bab64a48fd1f.js

459 ms

css

css

25 ms

css

css

38 ms

conversion.js

conversion.js

38 ms

ga.js

ga.js

192 ms

analytics.js

analytics.js

69 ms

logo.jpg

logo.jpg

300 ms

theme5-bg.jpg

theme5-bg.jpg

222 ms

f78748019738aac2f73a08093f98eebd0565aa9c_DSC_8609.JPG

f78748019738aac2f73a08093f98eebd0565aa9c_DSC_8609.JPG

594 ms

decor-1.png

decor-1.png

611 ms

decor-2.png

decor-2.png

612 ms

4b3722cba092395c6d309dc59ffdf44bada53539_baguettes3.jpg

4b3722cba092395c6d309dc59ffdf44bada53539_baguettes3.jpg

755 ms

6136484224081f8c4bad5c4ef43f6a67a255c165_materiel3.jpg

6136484224081f8c4bad5c4ef43f6a67a255c165_materiel3.jpg

643 ms

8a40c13ad5d54c7f5f0ee81d03a15823c13777b3_b0302-640x427.jpg

8a40c13ad5d54c7f5f0ee81d03a15823c13777b3_b0302-640x427.jpg

474 ms

f362ccf71f1fc532237a37f17af13530b01c6aa8_d1203-640x427.jpg

f362ccf71f1fc532237a37f17af13530b01c6aa8_d1203-640x427.jpg

669 ms

ca9e81c430fc3b3facd9e4aa11822de9b319ab21_t0603-640x427.jpg

ca9e81c430fc3b3facd9e4aa11822de9b319ab21_t0603-640x427.jpg

770 ms

6058cfcd884d1290b4e2dd762d4f62a18d64f58a_access4.JPG

6058cfcd884d1290b4e2dd762d4f62a18d64f58a_access4.JPG

768 ms

baguette-en-verre-borosilicate-blue-b.jpg

baguette-en-verre-borosilicate-blue-b.jpg

795 ms

baguette-en-verre-borosilicate-amber.jpg

baguette-en-verre-borosilicate-amber.jpg

811 ms

baguette-en-verre-borosilicate-opaque-black.jpg

baguette-en-verre-borosilicate-opaque-black.jpg

814 ms

tube-borosilicate-blue-b.jpg

tube-borosilicate-blue-b.jpg

1059 ms

baguette-en-verre-borosilicate-transparent-black.jpg

baguette-en-verre-borosilicate-transparent-black.jpg

1061 ms

baguette-en-verre-borosilicate-yellow-c.jpg

baguette-en-verre-borosilicate-yellow-c.jpg

1088 ms

tube-borosilicate-opaque-black.jpg

tube-borosilicate-opaque-black.jpg

1095 ms

baguette-en-verre-borosilicate-green.jpg

baguette-en-verre-borosilicate-green.jpg

1120 ms

baguettes-en-verre-transparent-diam-5mm.jpg

baguettes-en-verre-transparent-diam-5mm.jpg

1121 ms

baguettes-en-verre-transparent-diam-12mm.jpg

baguettes-en-verre-transparent-diam-12mm.jpg

1235 ms

baguette-en-verre-rouge.jpg

baguette-en-verre-rouge.jpg

1235 ms

baguette-en-verre-opaque-blanc.jpg

baguette-en-verre-opaque-blanc.jpg

1267 ms

bottom-content-bg.jpg

bottom-content-bg.jpg

2068 ms

135 ms

DXI1ORHCpsQm3Vp6mXoaTS3USBnSvpkopQaUR-2r7iU.ttf

DXI1ORHCpsQm3Vp6mXoaTS3USBnSvpkopQaUR-2r7iU.ttf

131 ms

IgZJs4-7SA1XX_edsoXWog.ttf

IgZJs4-7SA1XX_edsoXWog.ttf

133 ms

MTP_ySUJH_bn48VBG8sNSi3USBnSvpkopQaUR-2r7iU.ttf

MTP_ySUJH_bn48VBG8sNSi3USBnSvpkopQaUR-2r7iU.ttf

137 ms

k3k702ZOKiLJc3WVjuplzC3USBnSvpkopQaUR-2r7iU.ttf

k3k702ZOKiLJc3WVjuplzC3USBnSvpkopQaUR-2r7iU.ttf

135 ms

EInbV5DfGHOiMmvb1Xr-hi3USBnSvpkopQaUR-2r7iU.ttf

EInbV5DfGHOiMmvb1Xr-hi3USBnSvpkopQaUR-2r7iU.ttf

176 ms

enKND5SfzQKkggBA_VnT1A.ttf

enKND5SfzQKkggBA_VnT1A.ttf

135 ms

aXJ7KVIGcejEy1abawZazg.ttf

aXJ7KVIGcejEy1abawZazg.ttf

135 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1354 ms

ga.js

ga.js

102 ms

loader0.js

loader0.js

172 ms

www.borosilicate.fr

www.borosilicate.fr

1585 ms

www.borosilicate.fr

www.borosilicate.fr

1594 ms

all.js

all.js

58 ms

bx_loader.gif

bx_loader.gif

1479 ms

ec.js

ec.js

20 ms

__utm.gif

__utm.gif

46 ms

85 ms

collect

collect

46 ms

48 ms

8253-252-10-8131.js

8253-252-10-8131.js

111 ms

collect

collect

59 ms

xd_arbiter.php

xd_arbiter.php

30 ms

xd_arbiter.php

xd_arbiter.php

37 ms

ga-audiences

ga-audiences

18 ms

c

c

126 ms

application2.js

application2.js

112 ms

storage.html

storage.html

125 ms

storage.js

storage.js

30 ms

visits

visits

181 ms

58d39f66a70d8d9b03dde88cffba3e49.css

58d39f66a70d8d9b03dde88cffba3e49.css

27 ms

smoke.png

smoke.png

51 ms

buttons.png

buttons.png

54 ms

www.borosilicate.fr

www.borosilicate.fr

308 ms

close.png

close.png

208 ms

ping

ping

28 ms

like_box.php

like_box.php

57 ms

hDvwL1_H7g-.css

hDvwL1_H7g-.css

45 ms

q68gy-v_YMF.js

q68gy-v_YMF.js

74 ms

FJmpeSpHpjS.js

FJmpeSpHpjS.js

32 ms

0wM5s1Khldu.js

0wM5s1Khldu.js

28 ms

1bNoFZUdlYZ.js

1bNoFZUdlYZ.js

29 ms

I6-MnjEovm5.js

I6-MnjEovm5.js

3 ms

pQrUxxo5oQp.js

pQrUxxo5oQp.js

6 ms

Accessibility Review

borosilicate.fr accessibility score

56

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

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

borosilicate.fr 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

borosilicate.fr SEO score

92

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

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

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

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

borosilicate.fr

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