984 ms in total
71 ms
619 ms
294 ms
Welcome to bluebikes.com homepage info - get ready to check Bluebikes best content for United States right away, or after learning these important things about bluebikes.com
Experience Metro Boston in a whole new way with Bluebikes, a fun and affordable way to get around.
Visit bluebikes.comWe analyzed Bluebikes.com page load time and found that the first response time was 71 ms and then it took 913 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
bluebikes.com performance score
name
value
score
weighting
Value2.2 s
76/100
10%
Value7.5 s
4/100
25%
Value2.2 s
99/100
10%
Value1,180 ms
21/100
30%
Value0
100/100
15%
Value11.0 s
20/100
10%
71 ms
90 ms
74 ms
73 ms
172 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Bluebikes.com, 70% (40 requests) were made to Cdn.lyft.com and 19% (11 requests) were made to Images.ctfassets.net. The less responsive or slowest element that took the longest time to load (451 ms) relates to the external source Cdn.lyft.com.
Page size can be reduced by 94.2 kB (7%)
1.3 MB
1.2 MB
In fact, the total size of Bluebikes.com main page is 1.3 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. 65% of websites need less resources to load. Javascripts take 726.8 kB which makes up the majority of the site volume.
Potential reduce by 85.3 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 85.3 kB or 74% of the original size.
Potential reduce by 8.3 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. Bluebikes images are well optimized though.
Potential reduce by 560 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 49 B
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. Bluebikes.com has all CSS files already compressed.
Number of requests can be reduced by 28 (61%)
46
18
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bluebikes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and as a result speed up the page load time.
bluebikes.com
71 ms
gtm.js
90 ms
10f905fb05d134e4.css
74 ms
7e0e5bd0a5c64b25.css
73 ms
polyfills-c67a75d1b6f99dc8.js
172 ms
webpack-6922f988cd45abff.js
172 ms
framework-0e97196476b5bb89.js
287 ms
main-c24d89aa32d27636.js
172 ms
_app-519ee1c92b89d43b.js
323 ms
f21f0a11-89ac1992c2ae7ca1.js
314 ms
57902cb5-9da094f38cd228c1.js
321 ms
361-86dd19dbb4ac0766.js
315 ms
7043-a7f1a88263731072.js
314 ms
1302-dec908e259a4ed42.js
314 ms
1089-6600ab54c3e6724b.js
339 ms
7039-28a5eb9208902a44.js
347 ms
8808-e2cbaf86f0fb22cb.js
347 ms
7402-a1e170179745f4a2.js
395 ms
9030-dc7d8f19a9aed5f6.js
382 ms
4791-7548c2400342dfc9.js
364 ms
6339-3fc4af94c95da8d5.js
386 ms
7790-979b356d656ce82e.js
391 ms
6092-6726d4bad72de2a8.js
349 ms
6828-2da0af4eaf73337f.js
412 ms
7561-a5e35ca0ee78571f.js
411 ms
5454-8307326e268929ee.js
440 ms
7593-1d6d1474ba69975e.js
390 ms
%5B...index%5D-089d8250f2b874c9.js
451 ms
_buildManifest.js
398 ms
_ssgManifest.js
399 ms
partner-session
183 ms
How-It-Works-Blocks-Unlock.jpg
182 ms
massachusetts.png
188 ms
Bluebikes-main.svg
430 ms
Bluebikes-main-white.svg
448 ms
How-It-Works-Blocks-Ride.jpg
308 ms
How-It-Works-Blocks-Return.jpg
327 ms
Split-Promo.jpg
374 ms
E3F5360B-DE40-B06A-AC7A35FA99BCED59.jpg
180 ms
Kitti-Knox-Twitter.jpg
307 ms
Harriet-tubman.jpg
339 ms
system-map-2.jpg
312 ms
Download_on_the_App_Store_Badge_US-UK_RGB_blk_092917.svg
307 ms
google-play-badge.png
309 ms
Homepage-Hero.jpg
243 ms
js
49 ms
OtAutoBlock.js
152 ms
HelveticaNeueLTStd-Md.otf
253 ms
ProximaNova-Regular.woff
253 ms
ProximaNova-Medium.woff
327 ms
HelveticaNeueLTStd-Hv.otf
370 ms
ProximaNova-Bold.woff
333 ms
HelveticaNeueLTStd-Bd.otf
316 ms
LyftProUI-Semibold.woff
291 ms
LyftProUI-Bold.woff
300 ms
HelveticaNeueLTStd-Th.otf
354 ms
LyftProUI-Light.woff
349 ms
bluebikes.com 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
bluebikes.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
Missing source maps for large first-party JavaScript
bluebikes.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
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 Bluebikes.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 Bluebikes.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.
bluebikes.com
Open Graph data is detected on the main page of Bluebikes. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: