2.8 sec in total
206 ms
2.1 sec
508 ms
Visit bos.smcgov.org now to see the best up-to-date Bos Smcgov content for United States and also check out these interesting facts you probably never knew about bos.smcgov.org
Visit bos.smcgov.orgWe analyzed Bos.smcgov.org page load time and found that the first response time was 206 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
bos.smcgov.org performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value8.2 s
2/100
25%
Value8.2 s
20/100
10%
Value390 ms
69/100
30%
Value0.077
95/100
15%
Value16.5 s
5/100
10%
206 ms
91 ms
147 ms
155 ms
259 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 64% of them (37 requests) were addressed to the original Bos.smcgov.org, 17% (10 requests) were made to Js.arcgis.com and 10% (6 requests) were made to Fast.fonts.net. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Maps.smcgov.org.
Page size can be reduced by 965.6 kB (54%)
1.8 MB
812.5 kB
In fact, the total size of Bos.smcgov.org main page is 1.8 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 719.2 kB which makes up the majority of the site volume.
Potential reduce by 45.6 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 45.6 kB or 81% of the original size.
Potential reduce by 21.2 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. Bos Smcgov images are well optimized though.
Potential reduce by 296.4 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 296.4 kB or 41% of the original size.
Potential reduce by 602.4 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. Bos.smcgov.org needs all CSS files to be minified and compressed as it can save up to 602.4 kB or 89% of the original size.
Number of requests can be reduced by 23 (47%)
49
26
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bos Smcgov. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
bos.smcgov.org
206 ms
css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
91 ms
css_mMF7oEbXm_2gW7O-U5IUFbK-yU-vPCPxTLYEh6iI1Fg.css
147 ms
css_5GigHfGqUTeKQiqsSYyNa3S37GTWQIcn-DlRjUdez-0.css
155 ms
css_NjCTejm_0N_2jFqyRpXuEe2zi7ocgI3urhBS1EF6SsQ.css
259 ms
js_jpJjaUC0z8JMIyav5oQrYykDRUb64rpaUDpB4Y9aklU.js
337 ms
js_COMsmDyrY9mzVU28X2uGvF4Ba3vd5eTo5xEO7dvCUZM.js
173 ms
js_Bd7xKwbnwgqJ9qkpL8fyimrrxk7llx7jtRQ1cg3ns-s.js
173 ms
js_tLDRpnQFDgA1lah-DnJrxaYBMclWP7EEmhhK6qILh4k.js
215 ms
js_I8yX6RYPZb7AtMcDUA3QKDZqVkvEn35ED11_1i7vVpc.js
230 ms
js_ImYB_Yq5SiF9PSKm5hJ4TtwCMLAeMOSY2MbVgTNGUJk.js
303 ms
1b4ab7ba-bb64-4f70-bd43-9f3401f4dd20.js
87 ms
js_RThnMjPZaMLTp-v_2qgksRgryyQLKceqezhzJozJIcU.js
302 ms
js_2mdTQtvwCainuVKOqQsH1BuSMQvOxSgWO1is-qhBFoU.js
301 ms
1b4ab7ba-bb64-4f70-bd43-9f3401f4dd20.js
87 ms
analytics.js
147 ms
1038 ms
uber-texture2.png
830 ms
seal-header.png
143 ms
Header2016.png
145 ms
DavePine_HP-web.jpg
200 ms
GROOM_Carole_web.jpg
199 ms
HORSLEY_Don_web.jpg
197 ms
Warren-Slocum-web.jpg
197 ms
TISSIER_Adrienne-Web_1.png
892 ms
Affordable-Housing-Promobox2.jpg
827 ms
LISTOFSEMINARS_APRILtoAUGUST_2016_0.jpg
1024 ms
age%20well%20drive%20smart_0.jpg
1020 ms
footer.jpg
659 ms
seal-footer-small.png
823 ms
seal-footer.png
824 ms
collect
12 ms
537b145a-6a7d-4787-81d9-7228d3a42458.woff
636 ms
c4aef0d4-bfcf-4790-acf5-909881f411e8.woff
636 ms
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635 ms
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636 ms
SanMateoIcon.woff
634 ms
SanMateoIcon.woff
788 ms
collect
689 ms
background_browser.gif
287 ms
browser_msie.gif
288 ms
browser_firefox.gif
287 ms
browser_safari.gif
286 ms
browser_opera.gif
319 ms
browser_chrome.gif
320 ms
tundra.css
82 ms
esri.css
40 ms
SanMateoIcon.ttf
289 ms
init.js
21 ms
jsapi_en-us.js
104 ms
svg.js
34 ms
Geocoder.js
21 ms
FeatureLayer.js
21 ms
blank.gif
17 ms
css_gt7_o41c6-ZvSEUv5v18i7qM04sfNMZZrjS88vergRg.css
118 ms
FeatureType.js
17 ms
FeatureTemplate.js
57 ms
bos.smcgov.org 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
[role] values are not valid
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
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
bos.smcgov.org 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
bos.smcgov.org SEO score
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 Bos.smcgov.org 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 Bos.smcgov.org 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.
bos.smcgov.org
Open Graph description is not detected on the main page of Bos Smcgov. 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: