4.4 sec in total
241 ms
3.2 sec
1 sec
Click here to check amazing FTDI Chip content for United States. Otherwise, check out these important facts you probably never knew about ftdichip.com
USB RS232 - FTDI designs and supplies USB semiconductor devices with Legacy support including royalty-free drivers. Application areas include USB RS232, (USB Serial), USB Parallel, USB Docking Station...
Visit ftdichip.comWe analyzed Ftdichip.com page load time and found that the first response time was 241 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
ftdichip.com performance score
name
value
score
weighting
Value7.4 s
1/100
10%
Value17.6 s
0/100
25%
Value13.1 s
2/100
10%
Value640 ms
46/100
30%
Value0.125
83/100
15%
Value15.6 s
6/100
10%
241 ms
544 ms
202 ms
204 ms
29 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 76% of them (28 requests) were addressed to the original Ftdichip.com, 8% (3 requests) were made to Google.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Ftdichip.com.
Page size can be reduced by 93.7 kB (18%)
515.7 kB
422.0 kB
In fact, the total size of Ftdichip.com main page is 515.7 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 420.0 kB which makes up the majority of the site volume.
Potential reduce by 69.1 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 50.4 kB, which is 67% 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 69.1 kB or 92% of the original size.
Potential reduce by 22.1 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. FTDI Chip images are well optimized though.
Potential reduce by 2.6 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 2.6 kB or 12% of the original size.
Number of requests can be reduced by 10 (33%)
30
20
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of FTDI Chip. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
ftdichip.com
241 ms
www.ftdichip.com
544 ms
runflash.js
202 ms
google_script.js
204 ms
jquery.min.js
29 ms
jquery.cycle.all.js
31 ms
jquery.cycle.all.js
39 ms
brand
17 ms
brand
68 ms
ga.js
83 ms
ftdi_4.gif
159 ms
ftdi_1.gif
158 ms
ftdi_2.gif
158 ms
ftdi_3.gif
253 ms
ftdi_5.gif
253 ms
ftdi_6.gif
253 ms
ftdi_21.gif
253 ms
searchicon.gif
253 ms
USB-Brochure-cover.jpg
277 ms
EVE-Brochure-cover.jpg
383 ms
MCU-Brochure-cover.jpg
500 ms
fb_logo.jpg
302 ms
youtube_logo.png
300 ms
Blog-button.png
303 ms
TwitterLogo.png
308 ms
ew2016banner.jpg
500 ms
pointer_b.gif
401 ms
FT51A%20Graphic.jpg
506 ms
eveintro.gif
411 ms
android.jpg
475 ms
CircuitCellar_ad_8.735x11.jpg
601 ms
xseries.jpg
1024 ms
google_site_search_watermark.gif
140 ms
google_custom_search_watermark.gif
14 ms
__utm.gif
40 ms
USB-Brochure-Cover.jpg
419 ms
eveintro.gif
1981 ms
ftdichip.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
Form elements do not have associated labels
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
ftdichip.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
ftdichip.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
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ftdichip.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 Ftdichip.com main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
ftdichip.com
Open Graph description is not detected on the main page of FTDI Chip. 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: