5.9 sec in total
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4.9 sec
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Click here to check amazing Boston Convention Center content for United States. Otherwise, check out these important facts you probably never knew about bostonconventioncenter.com
Welcome to the Boston Convention Center + Boston area hotels and events guide! Book your stay and purchase your tickets today to explore everything Boston has to offer.
Visit bostonconventioncenter.comWe analyzed Bostonconventioncenter.com page load time and found that the first response time was 652 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
bostonconventioncenter.com performance score
name
value
score
weighting
Value11.9 s
0/100
10%
Value24.2 s
0/100
25%
Value15.0 s
1/100
10%
Value1,510 ms
14/100
30%
Value0.033
100/100
15%
Value19.7 s
2/100
10%
652 ms
1483 ms
393 ms
361 ms
464 ms
Our browser made a total of 86 requests to load all elements on the main page. We found that 55% of them (47 requests) were addressed to the original Bostonconventioncenter.com, 13% (11 requests) were made to T-cf.bstatic.com and 7% (6 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Bostonconventioncenter.com.
Page size can be reduced by 754.9 kB (71%)
1.1 MB
301.1 kB
In fact, the total size of Bostonconventioncenter.com main page is 1.1 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. 55% of websites need less resources to load. CSS take 497.8 kB which makes up the majority of the site volume.
Potential reduce by 47.9 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 47.9 kB or 82% of the original size.
Potential reduce by 840 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. Obviously, Boston Convention Center needs image optimization as it can save up to 840 B or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 281.0 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 281.0 kB or 57% of the original size.
Potential reduce by 425.1 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. Bostonconventioncenter.com needs all CSS files to be minified and compressed as it can save up to 425.1 kB or 85% of the original size.
Number of requests can be reduced by 54 (70%)
77
23
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Boston Convention Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 32 to 1 for CSS and as a result speed up the page load time.
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bostonconventioncenter.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
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
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
bostonconventioncenter.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
Page has valid source maps
bostonconventioncenter.com 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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bostonconventioncenter.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 Bostonconventioncenter.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.
bostonconventioncenter.com
Open Graph data is detected on the main page of Boston Convention Center. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: