8.3 sec in total
195 ms
6.9 sec
1.3 sec
Welcome to smartcitiesdive.com homepage info - get ready to check Smart Cities Dive best content for United States right away, or after learning these important things about smartcitiesdive.com
Smart Cities Dive provides in-depth journalism and analysis into the most impactful news and trends shaping smart cities. We cover the latest trends on sustainable, connected, and livable cities.
Visit smartcitiesdive.comWe analyzed Smartcitiesdive.com page load time and found that the first response time was 195 ms and then it took 8.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
smartcitiesdive.com performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value6.5 s
8/100
25%
Value16.3 s
0/100
10%
Value31,510 ms
0/100
30%
Value0.075
95/100
15%
Value49.7 s
0/100
10%
195 ms
232 ms
166 ms
228 ms
159 ms
Our browser made a total of 136 requests to load all elements on the main page. We found that 57% of them (77 requests) were addressed to the original Smartcitiesdive.com, 4% (6 requests) were made to Google-analytics.com and 4% (6 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (5.1 sec) relates to the external source C.lytics.io.
Page size can be reduced by 292.3 kB (7%)
4.3 MB
4.0 MB
In fact, the total size of Smartcitiesdive.com main page is 4.3 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.8 MB which makes up the majority of the site volume.
Potential reduce by 200.4 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 71.8 kB, which is 30% 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 200.4 kB or 83% of the original size.
Potential reduce by 8.6 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. Smart Cities Dive images are well optimized though.
Potential reduce by 83.3 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 83.3 kB or 46% of the original size.
Number of requests can be reduced by 65 (53%)
123
58
The browser has sent 123 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Smart Cities Dive. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and as a result speed up the page load time.
www.smartcitiesdive.com
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smartcitiesdive.com 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
Image elements do not have [alt] attributes
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
smartcitiesdive.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
smartcitiesdive.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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 Smartcitiesdive.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 Smartcitiesdive.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.
smartcitiesdive.com
Open Graph description is not detected on the main page of Smart Cities Dive. 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: