2.3 sec in total
271 ms
1.9 sec
105 ms
Welcome to book.yellowcabsf.com homepage info - get ready to check Book Yellow CabSF best content for United States right away, or after learning these important things about book.yellowcabsf.com
Visit book.yellowcabsf.comWe analyzed Book.yellowcabsf.com page load time and found that the first response time was 271 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
book.yellowcabsf.com performance score
271 ms
522 ms
227 ms
305 ms
305 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Book.yellowcabsf.com, 68% (17 requests) were made to Sbook.yellowcabsf.com and 20% (5 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (977 ms) relates to the external source Sbook.yellowcabsf.com.
Page size can be reduced by 793.3 kB (71%)
1.1 MB
330.9 kB
In fact, the total size of Book.yellowcabsf.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. 30% of websites need less resources to load. Javascripts take 947.4 kB which makes up the majority of the site volume.
Potential reduce by 23.3 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 23.3 kB or 84% of the original size.
Potential reduce by 156 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. Book Yellow CabSF images are well optimized though.
Potential reduce by 656.3 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 656.3 kB or 69% of the original size.
Potential reduce by 113.5 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. Book.yellowcabsf.com needs all CSS files to be minified and compressed as it can save up to 113.5 kB or 85% of the original size.
Number of requests can be reduced by 14 (61%)
23
9
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Book Yellow CabSF. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
book.yellowcabsf.com
271 ms
sbook.yellowcabsf.com
522 ms
jquery.mobile-1.3.2.min.css
227 ms
mobile.css
305 ms
mobiscroll.custom-2.6.2.min.css
305 ms
modernizr_262.min.js
455 ms
jquery-1.9.1.min.js
462 ms
jquery.mobile-1.3.2.min.js
826 ms
mobiscroll.custom-2.6.2.min.js
532 ms
jquery-ui.min.js
687 ms
jquery_ui_map.js
763 ms
jquery_ui_map_services.js
886 ms
jquery_ui_map_extensions.js
902 ms
js
80 ms
book.min.js
922 ms
mapStuff.min.js
977 ms
logo2.png
122 ms
common.js
60 ms
util.js
85 ms
controls.js
85 ms
places_impl.js
83 ms
ajax-loader.gif
98 ms
icons-18-white.png
96 ms
powered-by-google-on-white3.png
33 ms
autocomplete-icons.png
42 ms
book.yellowcabsf.com SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Book.yellowcabsf.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 Book.yellowcabsf.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.
book.yellowcabsf.com
Open Graph description is not detected on the main page of Book Yellow CabSF. 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: