1.5 sec in total
352 ms
997 ms
166 ms
Welcome to improvboston.com homepage info - get ready to check Improv Boston best content for United States right away, or after learning these important things about improvboston.com
ImprovBoston: Forty-Year-Old Cambridge Comedy Theater to End Programming
Visit improvboston.comWe analyzed Improvboston.com page load time and found that the first response time was 352 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
improvboston.com performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value15.0 s
0/100
25%
Value10.1 s
9/100
10%
Value840 ms
34/100
30%
Value0.204
61/100
15%
Value14.0 s
10/100
10%
352 ms
148 ms
51 ms
22 ms
86 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 65% of them (26 requests) were addressed to the original Improvboston.com, 5% (2 requests) were made to W.sharethis.com and 5% (2 requests) were made to T.sharethis.com. The less responsive or slowest element that took the longest time to load (352 ms) belongs to the original domain Improvboston.com.
Page size can be reduced by 405.4 kB (26%)
1.6 MB
1.2 MB
In fact, the total size of Improvboston.com main page is 1.6 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. 30% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 42.8 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 42.8 kB or 82% of the original size.
Potential reduce by 94.1 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. Improv Boston images are well optimized though.
Potential reduce by 203.4 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 203.4 kB or 73% of the original size.
Potential reduce by 65.2 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. Improvboston.com needs all CSS files to be minified and compressed as it can save up to 65.2 kB or 81% of the original size.
Number of requests can be reduced by 8 (22%)
36
28
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Improv Boston. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
improvboston.com
352 ms
www.improvboston.com
148 ms
css_2c3f2c8a8a09448c0533ea7d303b6981.css
51 ms
improvboston_home.css
22 ms
js_209ea4ff1c9a9f6308bac3ae5d09dd0e.js
86 ms
sharethis.js
34 ms
sharethis.1ac33bc7d4476110a610f925104446ff.css
10 ms
Top_Banner_2011Awards.jpg
97 ms
getSegment.php
153 ms
arrow-right.png
13 ms
ImprovBoston-Schedule-Default.jpg
154 ms
box_blue_bg.jpg
13 ms
TMusicalPoster5_0.jpg
24 ms
Screen%20Shot%202016-01-21%20at%202.54.21%20PM_1.png
57 ms
Screen%20Shot%202015-12-28%20at%209.28.14%20AM.png
56 ms
mascotbar.png
67 ms
Comedy%20SHOW_0.jpg
35 ms
box_blue_bg_plain.jpg
51 ms
tixforweb.jpg
47 ms
ComedySchool_224x395.jpg
58 ms
ComedyLab_224x187.jpg
151 ms
youtube.png
65 ms
flickr.png
67 ms
myspace.png
70 ms
gowalla.png
75 ms
foursquare.png
76 ms
facebook.png
77 ms
twitter.png
79 ms
extlink.png
86 ms
t.dhj
8 ms
t.dhj
18 ms
cm
35 ms
s-3271.xgi
7 ms
12 ms
hbpix
34 ms
3 ms
pixel
17 ms
xrefid.xgi
5 ms
pixel
15 ms
2981
26 ms
improvboston.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.
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
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
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
improvboston.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
Page has valid source maps
improvboston.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Improvboston.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 Improvboston.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.
improvboston.com
Open Graph description is not detected on the main page of Improv 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: