3.7 sec in total
30 ms
3.6 sec
135 ms
Click here to check amazing Swmedia 4 Cd 6 Kxcdn content for United States. Otherwise, check out these important facts you probably never knew about swmedia-4cd6.kxcdn.com
Stampworld.com is the largest, most complete and updated online stamp catalogue in the world with features to buy and sell stamps and collections.
Visit swmedia-4cd6.kxcdn.comWe analyzed Swmedia-4cd6.kxcdn.com page load time and found that the first response time was 30 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
swmedia-4cd6.kxcdn.com performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value4.4 s
40/100
25%
Value15.9 s
0/100
10%
Value2,550 ms
4/100
30%
Value0.094
91/100
15%
Value33.8 s
0/100
10%
30 ms
965 ms
21 ms
41 ms
46 ms
Our browser made a total of 120 requests to load all elements on the main page. We found that 38% of them (46 requests) were addressed to the original Swmedia-4cd6.kxcdn.com, 6% (7 requests) were made to Dsum-sec.casalemedia.com and 3% (4 requests) were made to 33across-d.openx.net. The less responsive or slowest element that took the longest time to load (965 ms) relates to the external source Stampworld.com.
Page size can be reduced by 721.4 kB (49%)
1.5 MB
759.8 kB
In fact, the total size of Swmedia-4cd6.kxcdn.com main page is 1.5 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. 50% of websites need less resources to load. Javascripts take 930.8 kB which makes up the majority of the site volume.
Potential reduce by 44.2 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 44.2 kB or 80% of the original size.
Potential reduce by 815 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. Swmedia 4 Cd 6 Kxcdn images are well optimized though.
Potential reduce by 505.3 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 505.3 kB or 54% of the original size.
Potential reduce by 171.1 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. Swmedia-4cd6.kxcdn.com needs all CSS files to be minified and compressed as it can save up to 171.1 kB or 84% of the original size.
Number of requests can be reduced by 70 (64%)
110
40
The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Swmedia 4 Cd 6 Kxcdn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
swmedia-4cd6.kxcdn.com
30 ms
965 ms
bootstrap.min.css
21 ms
999stylesheet.css
41 ms
999stylesheet_klaus.css
46 ms
flags.css
49 ms
jquery-1.11.2.min.js
61 ms
jquery.jqmodal.js
47 ms
jquery.cookie.js
46 ms
jquery.checktree.yctin.0.1.min.js
46 ms
jquery.updateWithJSON.min.js
52 ms
bootstrap.js
60 ms
bootstrap3-typeahead.min.js
52 ms
common.js
52 ms
conversion.js
50 ms
sdk.js
138 ms
gtm.js
81 ms
270 ms
495 ms
ga.js
85 ms
fbevents.js
102 ms
measure.min.js
81 ms
stamp-bgrnd.gif
19 ms
sprtr.gif
19 ms
flags.png
42 ms
arrow_down_orange.png
18 ms
blue-empty-btn_right.gif
19 ms
blue-empty-btn_left.gif
19 ms
btn_donate_SM.gif
31 ms
inbox-msg-gray.gif
30 ms
friendship-grey.gif
30 ms
cart-grey.gif
30 ms
stampworld-logo.png
40 ms
main-menu-btn.png
41 ms
main-banner-814x127.jpg
40 ms
orange-arrow-sml.gif
40 ms
frontpage_video_btn_empty_right.gif
40 ms
frontpage_video_btn_empty_left.gif
44 ms
frontpage_catalogue_btn_empty_right.gif
45 ms
frontpage_catalogue_btn_empty_left.gif
45 ms
frontpage_register_btn_empty_right.gif
45 ms
frontpage_register_btn_empty_left.gif
44 ms
go-to-catalogue_btn.gif
43 ms
FR-s.jpg
437 ms
A-s.jpg
485 ms
GO-s.jpg
437 ms
AG-s.jpg
482 ms
GK-s.jpg
558 ms
GJ-s.jpg
481 ms
GI-s.jpg
812 ms
FF-s.jpg
836 ms
EDY-s.jpg
851 ms
FG-s.jpg
957 ms
Stamppackets_970_250_com_ny2_hpwEfz0.gif
564 ms
stamp-bgrnd2.gif
568 ms
115 ms
tag.min.js
144 ms
98 ms
__utm.gif
65 ms
1034229713263790
45 ms
textlink-ads.jpg
22 ms
textlink-ads.jpg
45 ms
56 ms
90 ms
50 ms
0sTQzbapM8j.js
107 ms
collect
68 ms
16 ms
a.js
72 ms
1490952361546.js
63 ms
1481103489249.js
63 ms
rciv.js
64 ms
p
112 ms
a3pDgkGPyr54kEaKkUFlBU.js
40 ms
sic.js
79 ms
v2
131 ms
v2
136 ms
gpt.js
43 ms
sic.css
10 ms
authorize
166 ms
pubads_impl_147.js
31 ms
rum.js
37 ms
container.html
46 ms
multi-sync.html
149 ms
dpx
88 ms
genp=IAB+Category_Entertainment
90 ms
rta.js
95 ms
jpt
102 ms
jpt
110 ms
jpt
108 ms
jstag
115 ms
amzn_ads.js
81 ms
36 ms
pixel
49 ms
emily.html
130 ms
bid
109 ms
ca.png
385 ms
match
80 ms
usermatch
56 ms
acj
40 ms
acj
21 ms
acj
58 ms
usermatch
22 ms
pixel
24 ms
131 ms
match
102 ms
usermatchredir
22 ms
s-3261.xgi
81 ms
WbAZmNHM4zgAAGmYyyMAAAEYAlwAAAIB
131 ms
crum
125 ms
ads
293 ms
casale
25 ms
crum
39 ms
crum
37 ms
rum
38 ms
crum
19 ms
crum
14 ms
52154.gif
5 ms
rum
16 ms
tags
363 ms
swmedia-4cd6.kxcdn.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-*] attributes do not match their roles
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
Image elements do not have [alt] attributes
Links do not have a discernible name
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
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
swmedia-4cd6.kxcdn.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
swmedia-4cd6.kxcdn.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
Document doesn't have a valid hreflang
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 Swmedia-4cd6.kxcdn.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 Swmedia-4cd6.kxcdn.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.
swmedia-4cd6.kxcdn.com
Open Graph description is not detected on the main page of Swmedia 4 Cd 6 Kxcdn. 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: