4.8 sec in total
462 ms
4 sec
257 ms
Welcome to fsdcusa.com homepage info - get ready to check Fsdcusa best content right away, or after learning these important things about fsdcusa.com
From restricted doorways to large openings a folding sliding door/bifold door can be installed in situations that many people feel are not possible. The solutions to your applications are endless. The...
Visit fsdcusa.comWe analyzed Fsdcusa.com page load time and found that the first response time was 462 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
fsdcusa.com performance score
name
value
score
weighting
Value9.8 s
0/100
10%
Value16.0 s
0/100
25%
Value13.5 s
2/100
10%
Value10,320 ms
0/100
30%
Value0
100/100
15%
Value22.4 s
1/100
10%
462 ms
419 ms
264 ms
259 ms
507 ms
Our browser made a total of 91 requests to load all elements on the main page. We found that 97% of them (88 requests) were addressed to the original Fsdcusa.com, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Slidedeck.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Fsdcusa.com.
Page size can be reduced by 198.5 kB (5%)
4.0 MB
3.8 MB
In fact, the total size of Fsdcusa.com main page is 4.0 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. 45% of websites need less resources to load. Images take 3.8 MB which makes up the majority of the site volume.
Potential reduce by 37.0 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 5.0 kB, which is 11% 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 37.0 kB or 80% of the original size.
Potential reduce by 7.0 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. Fsdcusa images are well optimized though.
Potential reduce by 101.0 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 101.0 kB or 66% of the original size.
Potential reduce by 53.6 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. Fsdcusa.com needs all CSS files to be minified and compressed as it can save up to 53.6 kB or 85% of the original size.
Number of requests can be reduced by 9 (12%)
78
69
The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fsdcusa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
fsdcusa.com
462 ms
screen.css
419 ms
menu.css
264 ms
fonts.css
259 ms
jquery-1.3.2.min.js
507 ms
jquery.mousewheel.min.js
185 ms
slidedeck.skin.css
358 ms
slidedeck-home-page.css
340 ms
slidedeck.jquery.js
524 ms
jquery.innerfade.js
359 ms
bg_homepage.jpg
266 ms
c_hder_bg2.gif
161 ms
c_hder_menu_bg.png
92 ms
c_logo.png
157 ms
c_flag_uk_f.png
158 ms
c_flag_us_n.png
158 ms
c_hder_usa_tel.gif
178 ms
c_hder_uk_tel.gif
197 ms
c_mainmenu_bg.gif
196 ms
spines_slide1_f.png
202 ms
slides.png
202 ms
VinylFeb2016_USA.jpg
590 ms
USA_CaymanIsles.jpg
445 ms
3wkLeadTime-SlideDeck.jpg
408 ms
bg_caption_tint.png
289 ms
vertical-prev-next.png
301 ms
spines_slide2_f.png
352 ms
img_sd_applications.gif
382 ms
spines_slide3_f.png
389 ms
img_sd_configurations.jpg
446 ms
img_sd_finishes.gif
475 ms
img_sd_glass.jpg
484 ms
img_sd_security.jpg
499 ms
img_sd_thermalefficiency.gif
532 ms
img_sd_tracks.jpg
542 ms
img_sd_weatherproofing.jpg
559 ms
spines_slide4_f.png
580 ms
img_accreditions2014.jpg
595 ms
US_Brochure.gif
625 ms
US_MiamiDade.gif
628 ms
US_Warranty.gif
656 ms
US_Quote.gif
677 ms
nag1.gif
692 ms
nag2.gif
703 ms
bnr_facebook-like.png
715 ms
bnr_m_impacttest.jpg
653 ms
pro
172 ms
img_testimonial_quotes.gif
608 ms
c_bg_footer.gif
629 ms
spines_slide1_a.png
636 ms
slides-0_bg_01.jpg
659 ms
NeoSans.woff
654 ms
analytics.js
5 ms
NeoSans-Bold.woff
648 ms
collect
11 ms
NeoSans-Light.woff
649 ms
NeoSans-Black.woff
672 ms
NeoSans-Medium.woff
680 ms
slides-1_bg_01_fd75.gif
771 ms
slides-1_bg_01_fd75_02.jpg
718 ms
740x360_AliCladSlider02.jpg
683 ms
slides-1_bg_01.jpg
741 ms
slides-1_bg_02.jpg
690 ms
slides-1_bg_03.jpg
590 ms
slides-1_bg_04.jpg
686 ms
slides-1_bg_05.jpg
672 ms
slides-1_bg_06.jpg
637 ms
corner.png
628 ms
slides-2_bg_06.jpg
662 ms
slides-2_bg_05.jpg
664 ms
slides-2_bg_01.jpg
673 ms
slides-2_bg_07.jpg
638 ms
slides-2_bg_03.jpg
627 ms
slides-2_bg_04.jpg
619 ms
slides-2_bg_08.jpg
649 ms
slides-2_bg_02.jpg
658 ms
slides-3_bg_02.jpg
673 ms
slides-3_bg_03.jpg
650 ms
slides-3_bg_04.jpg
648 ms
slides-3_bg_05.jpg
604 ms
slides-3_bg_06.jpg
1210 ms
slides-3_bg_07.jpg
1806 ms
slides-3_bg_08.jpg
1876 ms
img_testimonial_bg.gif
1170 ms
vertical-nav.png
1764 ms
NeoSans.ttf
1694 ms
NeoSans-Bold.ttf
1679 ms
NeoSans-Light.ttf
1659 ms
NeoSans-Black.ttf
1714 ms
NeoSans-Medium.ttf
1710 ms
print.css
649 ms
fsdcusa.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
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Links do not have a discernible name
fsdcusa.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
fsdcusa.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Image elements do not have [alt] attributes
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 Fsdcusa.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 Fsdcusa.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.
fsdcusa.com
Open Graph description is not detected on the main page of Fsdcusa. 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: