14.9 sec in total
6.1 sec
8.4 sec
398 ms
Click here to check amazing PSA Dna content. Otherwise, check out these important facts you probably never knew about psadna.com
PSA is the world's largest third-party authentication company; the industry leader in card grading as well as autograph and memorabilia authentication.
Visit psadna.comWe analyzed Psadna.com page load time and found that the first response time was 6.1 sec and then it took 8.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
psadna.com performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value8.4 s
2/100
25%
Value8.4 s
19/100
10%
Value3,510 ms
1/100
30%
Value0.028
100/100
15%
Value13.3 s
12/100
10%
6099 ms
26 ms
39 ms
1659 ms
23 ms
Our browser made a total of 91 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Psadna.com, 14% (13 requests) were made to Fonts.gstatic.com and 7% (6 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (6.1 sec) relates to the external source Psacard.com.
Page size can be reduced by 404.4 kB (12%)
3.3 MB
2.9 MB
In fact, the total size of Psadna.com main page is 3.3 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. 85% 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 2.9 MB which makes up the majority of the site volume.
Potential reduce by 87.8 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 87.8 kB or 74% of the original size.
Potential reduce by 102.5 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. PSA Dna images are well optimized though.
Potential reduce by 174.9 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 174.9 kB or 68% of the original size.
Potential reduce by 39.2 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. Psadna.com needs all CSS files to be minified and compressed as it can save up to 39.2 kB or 54% of the original size.
Number of requests can be reduced by 23 (30%)
77
54
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PSA Dna. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.psacard.com
6099 ms
css
26 ms
css
39 ms
psa-site.min.js
1659 ms
psa.spotlight.min.js
23 ms
site.layout.min.js
22 ms
psa-cert.css
47 ms
widget.js
63 ms
nl54UPT8.js
24 ms
psa.experts.js
40 ms
lightgallery.js
75 ms
lightgallery.css
11 ms
sitecss
608 ms
insert
381 ms
css
54 ms
gpt.js
20 ms
logo.png
52 ms
logo-sm.png
33 ms
psa-spotlight-t206-lucky-seven.jpg
146 ms
psa-chicago-show-2016.jpg
34 ms
psa-tampa-public-day-2016.png
48 ms
psa-collectors-club-2016.jpg
16 ms
collectors-com-psa-spotlight-5239.jpg
31 ms
record-brkr-a-nagurski.png
34 ms
record-brkr-b-mickey.png
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record-brkr-c-ruth.png
35 ms
record-brkr-d-gretsky.png
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record-brkr-e-ruth.png
44 ms
pitem-08-calripkin-psa-sweepstakes.png
44 ms
btn-cta-enter.png
47 ms
ajax-loader-black.gif
111 ms
gtm.js
109 ms
pubads_impl_82.js
18 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
114 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
77 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
92 ms
MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf
113 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
112 ms
EInbV5DfGHOiMmvb1Xr-honF5uFdDttMLvmWuJdhhgs.ttf
112 ms
d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf
112 ms
mnpfi9pxYH-Go5UiibESIqCWcynf_cDxXwCLxiixG1c.ttf
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RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
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zN7GBFwfMP4uA6AR0HCoLQ.ttf
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Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf
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Jzo62I39jc0gQRrbndN6nfesZW2xOQ-xsNqO47m55DA.ttf
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ads
93 ms
container.html
39 ms
bg-feat01.jpg
34 ms
bg-feat02.jpg
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bg-feat03.jpg
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y7lebkjgREBJK96VQi37Zp0EAVxt0G0biEntp43Qt6E.ttf
41 ms
analytics.js
43 ms
icon-services-sprite.png
9 ms
widgets.js
286 ms
collect
18 ms
collect
126 ms
5207022702039788341
53 ms
ads
47 ms
osd.js
39 ms
152 ms
7664873885535993095
61 ms
ads
106 ms
psa-spotlight-t206-lucky-seven-tn.jpg
64 ms
psa-chicago-show-2016-sm.jpg
55 ms
psa-tampa-public-day-2016-sm.jpg
59 ms
psa-collectors-club-2016-sm.jpg
56 ms
collectors-com-psa-spotlight-5239-sm.jpg
57 ms
9860523171649768342
52 ms
ads
52 ms
joeorlando.jpg
42 ms
stevegrad.jpg
19 ms
jonbahner.jpg
84 ms
richconsola.jpg
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stevehart.jpg
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henryyee.jpg
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bobzafian.jpg
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25 ms
ads
37 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
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psadna.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
psadna.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
psadna.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
N/A
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Psadna.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Psadna.com main page’s claimed encoding is iso-8859-1. 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.
psadna.com
Open Graph description is not detected on the main page of PSA Dna. 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: