33.6 sec in total
77 ms
22.2 sec
11.3 sec
Welcome to calderup.files.wordpress.com homepage info - get ready to check Calder Up Files Wordpress best content for United States right away, or after learning these important things about calderup.files.wordpress.com
Nigel Calder takes the pulse of science, as the author of Magic Universe and Einstein's Universe. He checks predictions of the past half-century, to see how they worked out. And his hand is on th...
Visit calderup.files.wordpress.comWe analyzed Calderup.files.wordpress.com page load time and found that the first response time was 77 ms and then it took 33.5 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
calderup.files.wordpress.com performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value7.8 s
3/100
25%
Value6.6 s
37/100
10%
Value1,380 ms
16/100
30%
Value0.124
83/100
15%
Value19.7 s
2/100
10%
77 ms
548 ms
236 ms
264 ms
229 ms
Our browser made a total of 236 requests to load all elements on the main page. We found that 8% of them (20 requests) were addressed to the original Calderup.files.wordpress.com, 10% (23 requests) were made to S.pubmine.com and 8% (20 requests) were made to Usersync.gumgum.com. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Ssl-market-east.smrtb.com.
Page size can be reduced by 169.2 kB (28%)
604.8 kB
435.6 kB
In fact, the total size of Calderup.files.wordpress.com main page is 604.8 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. 65% of websites need less resources to load. Images take 309.2 kB which makes up the majority of the site volume.
Potential reduce by 163.8 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. 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 163.8 kB or 76% of the original size.
Potential reduce by 3.4 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. Calder Up Files Wordpress images are well optimized though.
Potential reduce by 1.8 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. This website has mostly compressed JavaScripts.
Potential reduce by 182 B
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. Calderup.files.wordpress.com has all CSS files already compressed.
Number of requests can be reduced by 150 (73%)
205
55
The browser has sent 205 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Calder Up Files Wordpress. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
calderup.files.wordpress.com
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calderup.wordpress.com
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calderup.files.wordpress.com 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
ARIA IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
calderup.files.wordpress.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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
calderup.files.wordpress.com 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
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Calderup.files.wordpress.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 Calderup.files.wordpress.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.
calderup.files.wordpress.com
Open Graph data is detected on the main page of Calder Up Files Wordpress. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: