3.7 sec in total
204 ms
3 sec
472 ms
Click here to check amazing Radiomuseum content for Germany. Otherwise, check out these important facts you probably never knew about radiomuseum.org
Radio Museum, ANTIQUE RADIOS: 347 427 Antique Radios, Schematics, Pictures - Radio Catalog
Visit radiomuseum.orgWe analyzed Radiomuseum.org page load time and found that the first response time was 204 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
radiomuseum.org performance score
name
value
score
weighting
Value2.5 s
67/100
10%
Value2.5 s
90/100
25%
Value2.6 s
97/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value2.5 s
98/100
10%
204 ms
422 ms
390 ms
580 ms
597 ms
Our browser made a total of 86 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Radiomuseum.org, 13% (11 requests) were made to C.betrad.com and 10% (9 requests) were made to Static2.radiomuseum.org. The less responsive or slowest element that took the longest time to load (597 ms) relates to the external source Static2.radiomuseum.org.
Page size can be reduced by 561.3 kB (58%)
972.6 kB
411.2 kB
In fact, the total size of Radiomuseum.org main page is 972.6 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. 50% of websites need less resources to load. Javascripts take 716.9 kB which makes up the majority of the site volume.
Potential reduce by 50.0 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 50.0 kB or 74% of the original size.
Potential reduce by 5.1 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. Radiomuseum images are well optimized though.
Potential reduce by 439.1 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 439.1 kB or 61% of the original size.
Potential reduce by 67.1 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. Radiomuseum.org needs all CSS files to be minified and compressed as it can save up to 67.1 kB or 82% of the original size.
Number of requests can be reduced by 55 (67%)
82
27
The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radiomuseum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and as a result speed up the page load time.
radiomuseum.org
204 ms
422 ms
rmstyleUI3.css
390 ms
jquery-1.8.2.min.js
580 ms
jquery-ui-1.7.1.min.js
597 ms
s140327.js
297 ms
cookieconsent.min.js
9 ms
adsbygoogle.js
6 ms
gpt.js
16 ms
hLogo_en.gif
235 ms
rmIcons07.png
311 ms
pleaseclickflag.gif
234 ms
ca-pub-7373605819235353.js
104 ms
zrt_lookup.html
213 ms
show_ads_impl.js
156 ms
pubads_impl_81.js
39 ms
zz_entrance.150308.jpg
193 ms
ads
191 ms
container.html
123 ms
atrk.js
171 ms
ga.js
130 ms
ads
246 ms
osd.js
48 ms
ads
258 ms
__utm.gif
23 ms
atrk.gif
24 ms
rmstyle_print.css
102 ms
test.png
392 ms
98 ms
adj
64 ms
beacon
50 ms
99 ms
adj
90 ms
beacon
21 ms
24 ms
0
121 ms
surly.js
46 ms
B9328504.127010260;sz=160x600;ord=1456764580;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=
97 ms
jload
143 ms
verify_selector.js
265 ms
blank.gif
264 ms
43 ms
surly.js
45 ms
ba.html
78 ms
pixel
70 ms
lidar.js
50 ms
sbhK2lTE.js
102 ms
4.gif
71 ms
click%253Fd%253DAPEucNX9JxEEKYm-ww85i95TLMs2DRoa5qbnd2UnBwSsz2P8EgQ2Zl4qbrAXsT-yNIO4w_aF5urr11ovBJm9MKXTNKd0Nc83G1PuNDrDFsx8iGOtQYtK10Y%2526r1%253D;ord=1456764581;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=
107 ms
skeleton.js
164 ms
jload
151 ms
verify_selector.js
291 ms
blank.gif
291 ms
pixel
69 ms
Heartgard_Pre-Season_Q1_Banners_160x600_v2.jpg
181 ms
durly.js
17 ms
pixel
178 ms
pixel
179 ms
4311.js
87 ms
ba.js
87 ms
cTrvNaRi.html
74 ms
mon
56 ms
Heartgard_Pre-Season_Q1_Banners_728x90_v2.jpg
235 ms
durly.js
43 ms
dt
237 ms
52723.js
22 ms
E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js
59 ms
dt
189 ms
verifyr.js
137 ms
skeleton.js
136 ms
beacon.js
49 ms
0
36 ms
bg.png
46 ms
adchoices.en.png
41 ms
sd
10 ms
dtc
85 ms
box_19_top-right.png
62 ms
ci.png
63 ms
mon
51 ms
0
39 ms
dt
27 ms
dt
24 ms
activeview
26 ms
dark-top.css
7 ms
logo.png
4 ms
activeview
15 ms
radiomuseum.org 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.
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
radiomuseum.org 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
radiomuseum.org 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
ES
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radiomuseum.org can be misinterpreted by Google and other search engines. Our service has detected that Spanish 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 Radiomuseum.org 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.
radiomuseum.org
Open Graph description is not detected on the main page of Radiomuseum. 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: