3.2 sec in total
614 ms
2.4 sec
143 ms
Visit fbgs.com now to see the best up-to-date Fbgs content and also check out these interesting facts you probably never knew about fbgs.com
Tailored fiber optic sensing components & solutions. With our unique fiber optic technologies we offer high quality components and groundbreaking total solutions of optical fiber sensors.
Visit fbgs.comWe analyzed Fbgs.com page load time and found that the first response time was 614 ms and then it took 2.6 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.
fbgs.com performance score
name
value
score
weighting
Value2.3 s
73/100
10%
Value3.1 s
76/100
25%
Value7.2 s
30/100
10%
Value2,460 ms
4/100
30%
Value0
100/100
15%
Value15.7 s
6/100
10%
614 ms
294 ms
296 ms
315 ms
306 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 82% of them (47 requests) were addressed to the original Fbgs.com, 12% (7 requests) were made to Lib.browsbox.be and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Fbgs.com.
Page size can be reduced by 153.0 kB (18%)
862.7 kB
709.7 kB
In fact, the total size of Fbgs.com main page is 862.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 686.7 kB which makes up the majority of the site volume.
Potential reduce by 20.7 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 4.5 kB, which is 18% 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 20.7 kB or 81% of the original size.
Potential reduce by 54.0 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. Fbgs images are well optimized though.
Potential reduce by 65.6 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 65.6 kB or 49% of the original size.
Potential reduce by 12.7 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. Fbgs.com needs all CSS files to be minified and compressed as it can save up to 12.7 kB or 80% of the original size.
Number of requests can be reduced by 21 (38%)
56
35
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fbgs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.fbgs.com
614 ms
reset.css
294 ms
960_24_col.css
296 ms
stylesheet.php
315 ms
default.css
306 ms
popup.css
174 ms
home.css
182 ms
jquery.min.js
33 ms
jquery.nivo.slider.pack.js
229 ms
jquery.cycle.all.js
302 ms
jquery.hoverIntent.minified.js
182 ms
jquery.example.min.js
191 ms
javascript.php
350 ms
jquery.tools.min.js
322 ms
jquery.scrollTo-1.4.2-min.js
267 ms
ga.js
28 ms
loading.gif
94 ms
fbgs-draw-tower-gratings.png
87 ms
fbgs-draw-tower-gratings.jpg
341 ms
fibre_preform_heating.jpg
350 ms
fibre_drawing.jpg
436 ms
fbg_writing.jpg
326 ms
fibre_coating.jpg
503 ms
dtg_marking_bis.jpg
498 ms
headerStep.png
420 ms
bodyblock.png
427 ms
bull.png
437 ms
amc.png
512 ms
bphot-logo-horz.jpg
1057 ms
com&sens.jpg
544 ms
csiro.gif
524 ms
deltatechlogo.gif
598 ms
naamloos.jpg
587 ms
ecn.jpg
695 ms
tugraz_logo.jpg
611 ms
logo.jpg
651 ms
logo_indra.png
673 ms
itke_image.png
697 ms
kuleuven-logo-2012.png
699 ms
pegaso.jpg
868 ms
sylex_logo.jpg
841 ms
logo_tencate.jpg
787 ms
web.png
1096 ms
reading.gif
786 ms
logo_voith.gif
874 ms
dtg_movie_picture.png
1009 ms
home-h1.png
927 ms
fbg-industries.jpg
1083 ms
arrowGreen.png
961 ms
fbg-applications.jpg
1096 ms
line-vert.png
1041 ms
__utm.gif
14 ms
footer.gif
1058 ms
comm.png
1055 ms
bg_newsBtn.gif
1008 ms
bg_searchBtn.gif
870 ms
nivo-arrows.png
861 ms
fbgs.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
Form elements do not have associated labels
Links do not have a discernible name
fbgs.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
fbgs.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fbgs.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Fbgs.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.
fbgs.com
Open Graph description is not detected on the main page of Fbgs. 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: