1.3 sec in total
180 ms
900 ms
194 ms
Welcome to f1000.com homepage info - get ready to check F1000 best content for United States right away, or after learning these important things about f1000.com
F1000 provides open research publishing services to funders, institutions, and societies worldwide. Partner with F1000 today to maximize research impact.
Visit f1000.comWe analyzed F1000.com page load time and found that the first response time was 180 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
f1000.com performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value4.3 s
41/100
25%
Value5.2 s
59/100
10%
Value490 ms
59/100
30%
Value0.003
100/100
15%
Value13.2 s
12/100
10%
180 ms
84 ms
18 ms
29 ms
90 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that 67% of them (14 requests) were addressed to the original F1000.com, 10% (2 requests) were made to Google-analytics.com and 10% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (616 ms) belongs to the original domain F1000.com.
Page size can be reduced by 70.0 kB (15%)
455.5 kB
385.5 kB
In fact, the total size of F1000.com main page is 455.5 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. 20% of websites need less resources to load. Images take 350.6 kB which makes up the majority of the site volume.
Potential reduce by 4.5 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 4.5 kB or 65% of the original size.
Potential reduce by 13.9 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. F1000 images are well optimized though.
Potential reduce by 32.0 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 32.0 kB or 44% of the original size.
Potential reduce by 19.6 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. F1000.com needs all CSS files to be minified and compressed as it can save up to 19.6 kB or 79% of the original size.
We found no issues to fix!
18
18
The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of F1000. According to our analytics all requests are already optimized.
f1000.com
180 ms
umbrella.css
84 ms
conversion.js
18 ms
analytics.js
29 ms
90 ms
F1000-banner.jpg
418 ms
f1000_logo_big.png
170 ms
finch.png
245 ms
prime-logo.png
187 ms
workspace-background.png
616 ms
workspace-logo.png
189 ms
flying-man.png
245 ms
research-logo.png
271 ms
cookie-warning-close.png
275 ms
collect
14 ms
collect
53 ms
Proxima_Nova_Reg-webfont.woff
329 ms
Proxima_Nova_Bold-webfont.woff
331 ms
f1000workbench.woff
373 ms
29 ms
ga-audiences
16 ms
f1000.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
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
f1000.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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
f1000.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise F1000.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 F1000.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.
f1000.com
Open Graph description is not detected on the main page of F1000. 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: