2.7 sec in total
815 ms
1.7 sec
227 ms
Welcome to co.alameda.ca.us homepage info - get ready to check Co Alameda best content for United States right away, or after learning these important things about co.alameda.ca.us
Homepage for Alameda County's government website. Portal for all government information.
Visit co.alameda.ca.usWe analyzed Co.alameda.ca.us page load time and found that the first response time was 815 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
co.alameda.ca.us performance score
name
value
score
weighting
Value2.7 s
60/100
10%
Value17.9 s
0/100
25%
Value15.9 s
0/100
10%
Value4,150 ms
1/100
30%
Value0.045
99/100
15%
Value38.1 s
0/100
10%
815 ms
304 ms
156 ms
86 ms
89 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 98% of them (60 requests) were addressed to the original Co.alameda.ca.us, 2% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (815 ms) belongs to the original domain Co.alameda.ca.us.
Page size can be reduced by 111.4 kB (23%)
494.6 kB
383.3 kB
In fact, the total size of Co.alameda.ca.us main page is 494.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 359.3 kB which makes up the majority of the site volume.
Potential reduce by 52.6 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. This page needs HTML code to be minified as it can gain 13.8 kB, which is 21% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 52.6 kB or 82% of the original size.
Potential reduce by 11.9 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. Co Alameda images are well optimized though.
Potential reduce by 33.7 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 33.7 kB or 61% of the original size.
Potential reduce by 13.2 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. Co.alameda.ca.us needs all CSS files to be minified and compressed as it can save up to 13.2 kB or 84% of the original size.
We found no issues to fix!
60
60
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Co Alameda. According to our analytics all requests are already optimized.
co.alameda.ca.us
815 ms
acgov2012.css
304 ms
acgov2012.js
156 ms
mainbg.jpg
86 ms
bannerbg.jpg
89 ms
acgovlogo.jpg
79 ms
searchbg.png
156 ms
hero-whof2016.jpg
534 ms
roundicontwitter.png
157 ms
roundiconfacebook.png
245 ms
roundiconyoutube.png
168 ms
roundiconpinterest.png
164 ms
roundiconflickr.png
231 ms
roundiconesubscribe.png
233 ms
roundiconvideo.png
242 ms
roundiconpodcast.png
250 ms
roundiconrss.png
309 ms
roundiconcalendar.png
309 ms
roundiconphone.png
319 ms
roundiconlinkedin.png
326 ms
tooltiparrow.gif
331 ms
ad-taxtime.jpg
393 ms
bluearrowlink.png
387 ms
connections.jpg
396 ms
press.jpg
409 ms
iconweb.jpg
414 ms
iconsearch.jpg
464 ms
icondocument.jpg
466 ms
pdficon_small.png
474 ms
adbirth.jpg
490 ms
propertytax.jpg
497 ms
business.jpg
549 ms
icongis.jpg
541 ms
iconparcelmap.jpg
550 ms
bannersustain.jpg
580 ms
solar.jpg
583 ms
followhr.png
610 ms
linkedin.png
589 ms
analytics.js
7 ms
team.jpg
582 ms
building.gif
559 ms
adbudget2.jpg
620 ms
adACE4ME2.png
596 ms
adRD.jpg
541 ms
adstrategicvision.jpg
552 ms
whoflogo.jpg
546 ms
addata.jpg
550 ms
acgovfooterbg.jpg
533 ms
acgovfooterflag.gif
539 ms
acgovfooterseal.gif
543 ms
twsmallrndicon.png
540 ms
fbsmallrndicon.png
537 ms
ytsmallrndicon.png
483 ms
pismallrndicon.png
535 ms
flsmallrndicon.png
527 ms
essmallrndicon.png
532 ms
vidsmallrndicon.png
533 ms
pcsmallrndicon.png
467 ms
rsssmallrndicon.png
474 ms
calsmallrndicon.png
529 ms
cusmallrndicon.png
513 ms
co.alameda.ca.us accessibility score
co.alameda.ca.us 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
co.alameda.ca.us 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
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Co.alameda.ca.us 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 Co.alameda.ca.us 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.
co.alameda.ca.us
Open Graph description is not detected on the main page of Co Alameda. 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: