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Welcome to jnrbm.biomedcentral.com homepage info - get ready to check Jnrbm Bio Medcentral best content for China right away, or after learning these important things about jnrbm.biomedcentral.com
Journal of Negative Results in Biomedicine (JNRBM) will cease to be published by BioMed Central as of 1stSeptember 2017. BioMed Central will continue to host ...
Visit jnrbm.biomedcentral.comWe analyzed Jnrbm.biomedcentral.com page load time and found that the first response time was 297 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
jnrbm.biomedcentral.com performance score
name
value
score
weighting
Value1.7 s
92/100
10%
Value2.5 s
89/100
25%
Value1.8 s
100/100
10%
Value560 ms
53/100
30%
Value0
100/100
15%
Value8.0 s
42/100
10%
297 ms
88 ms
61 ms
450 ms
108 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 24% of them (14 requests) were addressed to the original Jnrbm.biomedcentral.com, 22% (13 requests) were made to Pbs.twimg.com and 9% (5 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (708 ms) belongs to the original domain Jnrbm.biomedcentral.com.
Page size can be reduced by 571.4 kB (23%)
2.5 MB
1.9 MB
In fact, the total size of Jnrbm.biomedcentral.com main page is 2.5 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. 65% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 41.2 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 7.9 kB, which is 15% 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 41.2 kB or 79% of the original size.
Potential reduce by 9.6 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. Jnrbm Bio Medcentral images are well optimized though.
Potential reduce by 493.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 493.8 kB or 72% of the original size.
Potential reduce by 26.7 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. Jnrbm.biomedcentral.com needs all CSS files to be minified and compressed as it can save up to 26.7 kB or 85% of the original size.
Number of requests can be reduced by 19 (37%)
51
32
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jnrbm Bio Medcentral. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
jnrbm.biomedcentral.com
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jnrbm.biomedcentral.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
jnrbm.biomedcentral.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
Missing source maps for large first-party JavaScript
jnrbm.biomedcentral.com 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jnrbm.biomedcentral.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 Jnrbm.biomedcentral.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.
jnrbm.biomedcentral.com
Open Graph data is detected on the main page of Jnrbm Bio Medcentral. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: