869 ms in total
153 ms
503 ms
213 ms
Welcome to radioteleboston.com homepage info - get ready to check Radio Tele Boston best content for Canada right away, or after learning these important things about radioteleboston.com
In April 2009, the world of telecommunications in general, and that of TV broadcasting in particular, was revolutionized with the creation of a TV channel called "Téléboston", broadcasting from Boston...
Visit radioteleboston.comWe analyzed Radioteleboston.com page load time and found that the first response time was 153 ms and then it took 716 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
radioteleboston.com performance score
name
value
score
weighting
Value8.0 s
0/100
10%
Value57.0 s
0/100
25%
Value20.6 s
0/100
10%
Value4,090 ms
1/100
30%
Value0.87
4/100
15%
Value71.2 s
0/100
10%
153 ms
47 ms
91 ms
223 ms
19 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that 76% of them (16 requests) were addressed to the original Radioteleboston.com, 5% (1 request) were made to Player.wavestreamer.com and 5% (1 request) were made to Player.wavestreaming.com. The less responsive or slowest element that took the longest time to load (357 ms) belongs to the original domain Radioteleboston.com.
Page size can be reduced by 171.9 kB (49%)
349.2 kB
177.3 kB
In fact, the total size of Radioteleboston.com main page is 349.2 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. 25% of websites need less resources to load. Images take 182.0 kB which makes up the majority of the site volume.
Potential reduce by 1.2 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. This page needs HTML code to be minified as it can gain 1.1 kB, which is 72% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 1.2 kB or 82% of the original size.
Potential reduce by 51.9 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, Radio Tele Boston needs image optimization as it can save up to 51.9 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 118.7 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 118.7 kB or 72% of the original size.
Number of requests can be reduced by 3 (16%)
19
16
The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radio Tele Boston. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
radioteleboston.com
153 ms
Top2.htm
47 ms
mainpage.html
91 ms
swf.js
223 ms
player.wavestreaming.com
19 ms
Listen.jpg
25 ms
Header.jpg
75 ms
RadioTB.html
93 ms
RTBGroup.gif
357 ms
FranckyS.jpg
64 ms
LucS.jpg
44 ms
ChavannesS.jpg
65 ms
SylvanneS.jpg
86 ms
JeffreyS.jpg
54 ms
DrPierreS.jpg
65 ms
AmerlainS.jpg
75 ms
JnRobertS.jpg
108 ms
tap%20tap.jpg
86 ms
jwplayer.js
75 ms
logo.png
53 ms
swfobject.js
18 ms
radioteleboston.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
ARIA input fields do not have accessible names
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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
radioteleboston.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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
radioteleboston.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
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
EN
N/A
WINDOWS-1252
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radioteleboston.com 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 Radioteleboston.com main page’s claimed encoding is windows-1252. 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.
radioteleboston.com
Open Graph description is not detected on the main page of Radio Tele Boston. 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: