1.8 sec in total
339 ms
1.1 sec
360 ms
Click here to check amazing Coronado History content for United States. Otherwise, check out these important facts you probably never knew about coronadohistory.org
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Visit coronadohistory.orgWe analyzed Coronadohistory.org page load time and found that the first response time was 339 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
coronadohistory.org performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value9.3 s
1/100
25%
Value5.3 s
59/100
10%
Value100 ms
98/100
30%
Value0.594
11/100
15%
Value6.9 s
54/100
10%
339 ms
76 ms
71 ms
116 ms
23 ms
Our browser made a total of 29 requests to load all elements on the main page. We found that 83% of them (24 requests) were addressed to the original Coronadohistory.org, 7% (2 requests) were made to Google-analytics.com and 7% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (359 ms) belongs to the original domain Coronadohistory.org.
Page size can be reduced by 398.8 kB (18%)
2.2 MB
1.8 MB
In fact, the total size of Coronadohistory.org main page is 2.2 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. 35% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 24.8 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 10.6 kB, which is 36% 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 24.8 kB or 83% of the original size.
Potential reduce by 73.4 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. Coronado History images are well optimized though.
Potential reduce by 34 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 300.6 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. Coronadohistory.org needs all CSS files to be minified and compressed as it can save up to 300.6 kB or 88% of the original size.
Number of requests can be reduced by 3 (14%)
21
18
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coronado History. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.
coronadohistory.org
339 ms
9e1313bcc4f7.css
76 ms
9c1e470b8722.css
71 ms
363d49a82e20.css
116 ms
css
23 ms
de0d642aaaf5.js
182 ms
ga.js
99 ms
cha-logo.png
70 ms
tentcity-1180x642.jpg
253 ms
loma-1180x642.jpg
239 ms
ferry-1180x642.jpg
160 ms
2015_historic_home_tour_-__crown_cottage_%28cropped%29-1180x642.jpg
298 ms
stockdale-1180x642.jpg
313 ms
museum-345x284.jpg
157 ms
museum_store_photos_for_annual_report_012-345x284.jpg
266 ms
research-345x284.jpg
210 ms
home_tour_long_line_lightened-345x284.jpg
256 ms
screen_shot_2016-03-04_at_5.01.27_pm-290x163.jpg
281 ms
1003_alameda_kitchen_20160202_6682-290x163.jpg
287 ms
gala-image-for-web19-290x163.jpg
297 ms
logo-boat.png
310 ms
clearsans-italic-webfont.woff
319 ms
clearsans-bolditalic-webfont.woff
329 ms
clearsans-regular-webfont.woff
347 ms
clearsans-bold-webfont.woff
348 ms
zhcz-_WihjSQC0oHJ9TCYMDdSZkkecOE1hvV7ZHvhyU.ttf
30 ms
IQHow_FEYlDC4Gzy_m8fcsBaWKZ57bY3RXgXH6dOjZ0.ttf
30 ms
fontawesome-webfont.woff
359 ms
__utm.gif
22 ms
coronadohistory.org accessibility score
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
Image elements do not have [alt] attributes
Links do not have a discernible name
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
coronadohistory.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
coronadohistory.org 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
Image elements do not have [alt] attributes
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coronadohistory.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 Coronadohistory.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.
coronadohistory.org
Open Graph description is not detected on the main page of Coronado History. 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: