2.6 sec in total
197 ms
1.9 sec
430 ms
Visit btcv.org now to see the best up-to-date B TCV content and also check out these interesting facts you probably never knew about btcv.org
The Conservation Volunteers (TCV) works with people across the UK to create healthier and happier communities. We connect people and green spaces to deliver lasting outcomes for both.
Visit btcv.orgWe analyzed Btcv.org page load time and found that the first response time was 197 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
btcv.org performance score
name
value
score
weighting
Value4.7 s
12/100
10%
Value6.4 s
10/100
25%
Value8.1 s
20/100
10%
Value1,600 ms
12/100
30%
Value0
100/100
15%
Value12.9 s
13/100
10%
197 ms
248 ms
81 ms
161 ms
238 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Btcv.org, 68% (40 requests) were made to Tcv.org.uk and 12% (7 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Tcv.org.uk.
Page size can be reduced by 635.7 kB (39%)
1.6 MB
988.5 kB
In fact, the total size of Btcv.org main page is 1.6 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. 55% of websites need less resources to load. Images take 787.2 kB which makes up the majority of the site volume.
Potential reduce by 48.4 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. 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 48.4 kB or 67% of the original size.
Potential reduce by 50.4 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. B TCV images are well optimized though.
Potential reduce by 283.8 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 283.8 kB or 60% of the original size.
Potential reduce by 253.1 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. Btcv.org needs all CSS files to be minified and compressed as it can save up to 253.1 kB or 87% of the original size.
Number of requests can be reduced by 22 (42%)
53
31
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of B TCV. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
btcv.org
197 ms
www.tcv.org.uk
248 ms
css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
81 ms
css_ApSwIpu33aqvhoP5zVHw46g8H7IA17WkAx_gzi5wUwo.css
161 ms
css_W2Vf4LxZd3AfwM19EhEDMWfAlvN8dQCepewYpDu1yR0.css
238 ms
css_zvgw41UhUnMxOH8mzUyUQ_1Whjr682J9QKwhjrcPorw.css
168 ms
css
27 ms
js_UWQINlriydSoeSiGQxToOUdv493zEa7dpsXC1OtYlZU.js
251 ms
js_BNiRnytJHmBpzXXas2WUhU1xnq2axFFNlEHSnVuZeJg.js
262 ms
js__fkIwzNJlUbLbc5OHuPpCuWyId07cSmLTFSJSAeOJ7k.js
171 ms
lightbox.js
260 ms
js_sJODneHMaaJit5sb3Sn1CwEh7Ve20AH-3xzPh2cb9ho.js
262 ms
js_0QZVe5uQC1QdoABOekvEczwE-4T8oPB6Pakb6lOPvRI.js
264 ms
f4db55c1-d661-4cb6-84f9-53a32363ef6b.js
90 ms
jquery.dimensions.js
313 ms
jquery.tooltip.js
315 ms
jquery.maphilight.min.js
316 ms
easyXDM.min.js
317 ms
cse.js
114 ms
ga.js
114 ms
analytics.js
116 ms
header.png
92 ms
logo.png
93 ms
home-banner.jpg
480 ms
green-gym-front.jpg
515 ms
natural-talent-front.jpg
534 ms
community-front.jpg
560 ms
shop-front.jpg
758 ms
news-speed-volunteering.jpg
743 ms
new-galaxy-fund.jpg
904 ms
torn-green.png
593 ms
torn-green-lower.png
612 ms
partnerships-front.jpg
1101 ms
torn-blue.png
671 ms
helping-kids-grow-front.png
1063 ms
map_0.png
1139 ms
torn-blue-lower.png
818 ms
torn-brown.png
833 ms
twitter.png
896 ms
facebook.png
911 ms
flickr.png
976 ms
vimeo.png
978 ms
cse.js
130 ms
controls.png
907 ms
border.png
971 ms
loading_background.png
974 ms
loading.gif
986 ms
_aijTyevf54tkVDLy-dlnKCWcynf_cDxXwCLxiixG1c.ttf
50 ms
0ihfXUL2emPh0ROJezvraKCWcynf_cDxXwCLxiixG1c.ttf
71 ms
__utm.gif
42 ms
collect
36 ms
jsapi
38 ms
default+en.css
6 ms
minimalist.css
13 ms
default+en.I.js
16 ms
minimalist.css
33 ms
async-ads.js
63 ms
google_custom_search_watermark.gif
24 ms
small-logo.png
14 ms
btcv.org 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
Image elements do not have [alt] attributes
btcv.org 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
btcv.org 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
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 Btcv.org 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 Btcv.org 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.
btcv.org
Open Graph description is not detected on the main page of B TCV. 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: