1.5 sec in total
139 ms
1.3 sec
64 ms
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Visit pdacdl.comWe analyzed Pdacdl.com page load time and found that the first response time was 139 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
pdacdl.com performance score
name
value
score
weighting
Value2.2 s
76/100
10%
Value3.7 s
58/100
25%
Value6.8 s
35/100
10%
Value640 ms
47/100
30%
Value0.001
100/100
15%
Value11.7 s
17/100
10%
139 ms
60 ms
57 ms
571 ms
32 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Pdacdl.com, 34% (12 requests) were made to Static.parastorage.com and 34% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (571 ms) relates to the external source Polyfill.io.
Page size can be reduced by 746.6 kB (57%)
1.3 MB
555.3 kB
In fact, the total size of Pdacdl.com main page is 1.3 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. 35% of websites need less resources to load. HTML takes 850.6 kB which makes up the majority of the site volume.
Potential reduce by 684.7 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. 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 684.7 kB or 80% of the original size.
Potential reduce by 0 B
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. Pdacdl images are well optimized though.
Potential reduce by 61.9 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 61.9 kB or 21% of the original size.
Number of requests can be reduced by 10 (45%)
22
12
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pdacdl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
www.pdacdl.com
139 ms
minified.js
60 ms
focus-within-polyfill.js
57 ms
polyfill.min.js
571 ms
thunderbolt-commons.1e70fbb2.bundle.min.js
32 ms
main.42e492e1.bundle.min.js
87 ms
lodash.min.js
89 ms
react.production.min.js
87 ms
react-dom.production.min.js
90 ms
siteTags.bundle.min.js
87 ms
wix-perf-measure.umd.min.js
89 ms
welpic.jpg
20 ms
new%20pda%20logo%20white.png
118 ms
dcf46e_c413458e95e54e928ec5eb021ea6a76a~mv2.jpg
259 ms
dcf46e_0be2dfd2f7ae445885c89ec5ac48b4fc~mv2.jpg
254 ms
dcf46e_e85167a1573d498782432f1651c9007d~mv2.jpg
499 ms
dcf46e_ba3d132886de4dc987e89c24f75516cb~mv2.jpg
307 ms
CMS_4714.jpg
311 ms
bundle.min.js
73 ms
118 ms
123 ms
145 ms
117 ms
140 ms
114 ms
161 ms
153 ms
154 ms
154 ms
180 ms
177 ms
deprecation-en.v5.html
11 ms
bolt-performance
25 ms
deprecation-style.v5.css
10 ms
right-arrow.svg
8 ms
pdacdl.com accessibility score
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
Buttons do not have an accessible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
pdacdl.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
Page has valid source maps
pdacdl.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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pdacdl.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 Pdacdl.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.
pdacdl.com
Open Graph data is detected on the main page of Pdacdl. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: