2 sec in total
203 ms
1.6 sec
194 ms
Welcome to bionews.org.uk homepage info - get ready to check Bionews best content for United States right away, or after learning these important things about bionews.org.uk
PET is an independent charity that improves choices for people affected by infertility and genetic conditions.
Visit bionews.org.ukWe analyzed Bionews.org.uk page load time and found that the first response time was 203 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
bionews.org.uk performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value2.9 s
81/100
25%
Value3.6 s
87/100
10%
Value200 ms
89/100
30%
Value0.119
85/100
15%
Value4.6 s
81/100
10%
203 ms
242 ms
353 ms
51 ms
23 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 44% of them (16 requests) were addressed to the original Bionews.org.uk, 17% (6 requests) were made to Resource.ultdb.net and 8% (3 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (528 ms) relates to the external source Resource.ultdb.net.
Page size can be reduced by 159.1 kB (57%)
278.0 kB
118.9 kB
In fact, the total size of Bionews.org.uk main page is 278.0 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. Javascripts take 180.0 kB which makes up the majority of the site volume.
Potential reduce by 22.6 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 22.6 kB or 75% 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. Obviously, Bionews needs image optimization as it can save up to 3.4 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 96.5 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 96.5 kB or 54% of the original size.
Potential reduce by 36.6 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. Bionews.org.uk needs all CSS files to be minified and compressed as it can save up to 36.6 kB or 77% of the original size.
Number of requests can be reduced by 21 (66%)
32
11
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bionews. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
bionews.org.uk
203 ms
www.bionews.org.uk
242 ms
home
353 ms
jquery-ui.css
51 ms
font-awesome.min.css
23 ms
CSS555960.CSS
288 ms
CSS2262.CSS
358 ms
CSS2969.CSS
285 ms
CSS49765.CSS
211 ms
jquery.min.js
68 ms
jquery-ui.min.js
98 ms
jquery.plugins-min.js
205 ms
jscript1.9.js
528 ms
jscript2.js
322 ms
setlog.4.js
321 ms
ddlevelsmenu.min.js
322 ms
counter.js
8 ms
analytics.js
66 ms
biosub.gif
324 ms
bionewslogo3.gif
85 ms
facebook.jpg
91 ms
whitebar200.gif
86 ms
tableft.jpg
84 ms
tabcentre.jpg
150 ms
tabright.jpg
154 ms
longdots.jpg
310 ms
logo_gfc_small.jpg
159 ms
whitebar160.gif
165 ms
t.php
141 ms
datalabel_150x63-2.jpg
293 ms
cm
182 ms
orange-right.gif
178 ms
fontawesome-webfont.woff
14 ms
collect
15 ms
uk_Associates_Logo_Banner_30-5-14-120x60.png
14 ms
249 ms
bionews.org.uk accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
bionews.org.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
bionews.org.uk SEO score
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bionews.org.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Bionews.org.uk 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.
bionews.org.uk
Open Graph description is not detected on the main page of Bionews. 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: