3.5 sec in total
332 ms
2.7 sec
426 ms
Visit dxsummit.fi now to see the best up-to-date DXSummit content for United States and also check out these interesting facts you probably never knew about dxsummit.fi
The renowned DX Summit by OH8X has been a reliable source of current and historical DX activity on radio for many years.
Visit dxsummit.fiWe analyzed Dxsummit.fi page load time and found that the first response time was 332 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
dxsummit.fi performance score
name
value
score
weighting
Value2.3 s
76/100
10%
Value13.2 s
0/100
25%
Value10.9 s
6/100
10%
Value1,500 ms
14/100
30%
Value1.053
2/100
15%
Value11.7 s
17/100
10%
332 ms
470 ms
279 ms
374 ms
191 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 87% of them (55 requests) were addressed to the original Dxsummit.fi, 5% (3 requests) were made to Google-analytics.com and 3% (2 requests) were made to Services.swpc.noaa.gov. The less responsive or slowest element that took the longest time to load (949 ms) belongs to the original domain Dxsummit.fi.
Page size can be reduced by 1.3 MB (48%)
2.8 MB
1.5 MB
In fact, the total size of Dxsummit.fi main page is 2.8 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. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 176.2 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 176.2 kB or 93% of the original size.
Potential reduce by 360.1 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. Obviously, DXSummit needs image optimization as it can save up to 360.1 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 608.7 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 608.7 kB or 69% of the original size.
Potential reduce by 170.8 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. Dxsummit.fi needs all CSS files to be minified and compressed as it can save up to 170.8 kB or 85% of the original size.
Number of requests can be reduced by 5 (9%)
54
49
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DXSummit. 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.
dxsummit.fi
332 ms
vendor.c780c95c.css
470 ms
main.64762545.css
279 ms
es5-shim.js
374 ms
json3.min.js
191 ms
vendor.1b010fe5.js
949 ms
adsbygoogle.js
9 ms
scripts.03ad8762.js
379 ms
brushed.405ba896.png
95 ms
Arcala_logo_w.e07230d0.gif
94 ms
clublog.7bef0d6a.png
96 ms
voacap.ed569aaa.png
96 ms
analytics.js
20 ms
nonresponsive.css
95 ms
spots.html
95 ms
banneri.db834d7e.gif
435 ms
collect
77 ms
filtercontainertpl.html
134 ms
desktopbannerad.html
94 ms
mobilebannerad.html
264 ms
desktopsidead.html
271 ms
premiummobilesidead.html
277 ms
spaceweathertpl.html
282 ms
premiumdesktopsidead.html
315 ms
cty
821 ms
zones
566 ms
announcements
342 ms
spots
363 ms
collect
11 ms
spotter_icon.e8a055c0.png
284 ms
frequency_icon.b66cf740.png
285 ms
source_icon.3b9707f6.png
285 ms
time_icon.bf8a03ba.png
286 ms
info_icon.9a35fbc1.png
297 ms
country_icon.6da97538.png
298 ms
logo_yasme2.d759c200.gif
298 ms
glyphicons-halflings-regular.woff
297 ms
%7B%7Bads[0].image%7D%7D
214 ms
%7B%7Bads[1].image%7D%7D
214 ms
%7B%7Bads[2].image%7D%7D
437 ms
%7B%7Bads[3].image%7D%7D
441 ms
%7B%7Bads[4].image%7D%7D
441 ms
kyynel_wide.png
442 ms
ela_desktop.jpg
448 ms
adsales_desktop.png
449 ms
steppir.gif
449 ms
vision_desktop.png
450 ms
corner_left.89cf7975.png
321 ms
corner_right.bdd07c0e.png
322 ms
%7B%7Bad.image%7D%7D
309 ms
yaesu_ad.jpg
309 ms
dxe_hiz0515.jpg
309 ms
indexa%20color%20black%20title%20small.png
252 ms
visit_azores_mobile.e7a20867.jpg
311 ms
ncdf230x100.b59abb3e.png
371 ms
latest.png
720 ms
spaceweather
275 ms
hamsql_spaceweather.jpg
319 ms
latest.png
823 ms
%7B%7BswpcImageUrl%7D%7D
341 ms
visit_azores.615ebb38.jpeg
341 ms
ncdf200x200.f134caad.png
434 ms
spots
93 ms
dxsummit.fi 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.
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
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
Form elements do not have associated labels
Links do not have a discernible name
dxsummit.fi 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
Displays images with incorrect aspect ratio
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
dxsummit.fi 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 Dxsummit.fi 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 Dxsummit.fi 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.
dxsummit.fi
Open Graph description is not detected on the main page of DXSummit. 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: