5 sec in total
503 ms
3.7 sec
815 ms
Click here to check amazing Seewww RSPB content for United Kingdom. Otherwise, check out these important facts you probably never knew about seewww.rspb.org.uk
The RSPB is the UK's largest nature conservation charity, inspiring everyone to give nature a home and secure a healthy environment for wildlife. Join us.
Visit seewww.rspb.org.ukWe analyzed Seewww.rspb.org.uk page load time and found that the first response time was 503 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
seewww.rspb.org.uk performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value7.9 s
3/100
25%
Value5.1 s
61/100
10%
Value260 ms
83/100
30%
Value0.006
100/100
15%
Value7.5 s
47/100
10%
503 ms
393 ms
242 ms
401 ms
264 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 36% of them (28 requests) were addressed to the original Seewww.rspb.org.uk, 35% (27 requests) were made to Rspb.org.uk and 8% (6 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Seewww.rspb.org.uk.
Page size can be reduced by 1.5 MB (31%)
4.8 MB
3.3 MB
In fact, the total size of Seewww.rspb.org.uk main page is 4.8 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. 50% of websites need less resources to load. Images take 3.7 MB which makes up the majority of the site volume.
Potential reduce by 149.3 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 47.6 kB, which is 27% 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 149.3 kB or 84% of the original size.
Potential reduce by 755.6 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. Obviously, Seewww RSPB needs image optimization as it can save up to 755.6 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 376.5 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 376.5 kB or 61% of the original size.
Potential reduce by 213.1 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. Seewww.rspb.org.uk needs all CSS files to be minified and compressed as it can save up to 213.1 kB or 83% of the original size.
Number of requests can be reduced by 22 (32%)
68
46
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seewww RSPB. 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 5 to 1 for CSS and as a result speed up the page load time.
seewww.rspb.org.uk
503 ms
bootstrap.min_20150326025933.css
393 ms
bootstrap-responsive.min_20121203040722.css
242 ms
rspbstyle_20160318014124.css
401 ms
homepage2015_20151225125608.css
264 ms
video-js.css
33 ms
jsapi
47 ms
addthis_widget.js
46 ms
bootstrap.min_20121203035819.js
242 ms
minimum2012_20160315104105.js
164 ms
modernizr_20121204115355.js
242 ms
video.js
19 ms
homepage2015_20150416094125.js
240 ms
rspblogo_2015_tcm9-390145.png
608 ms
Nestbox_tcm9-411946.png
2958 ms
ampersand_tcm9-397082_tcm9-397231.png
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fb_tcm9-403671.png
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tw_tcm9-403672.png
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in_tcm9-403673.png
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pi_tcm9-403674.png
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MK6_tcm9-355063.jpg
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small_water_tcm9-347572.jpg
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join-ask_tcm9-408849.jpg
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frogmaster_tcm9-275025.jpg
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waxwi_tcm9-327671.jpg
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trepi_perched_tcm9-327667.jpg
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housesparrow_gpc_tcm9-186184.jpg
948 ms
helicopter_at_dove_stone_tcm9-356463.JPG
967 ms
puffin_tcm9-414323.jpg
1049 ms
birdlife_tcm9-390263.png
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gtm.js
40 ms
cookie-close_tcm9-397959_v1.png
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arrow_tcm9-392860_v1.gif
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texture_tcm9-392919_v2.gif
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1052316_tcm9-406590_v2.jpg
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bullet_tcm9-395750_v2.png
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arne_tcm9-392922_v2.jpg
905 ms
ga.js
13 ms
Urbano-Light-webfont.woff
699 ms
nexa_light-webfont.woff
652 ms
Nexa_Bold-webfont.woff
936 ms
Urbano-Bold-webfont.woff
811 ms
Urbano-Regular-webfont.woff
896 ms
__utm.gif
21 ms
tv2track.js
255 ms
jquery171.js
850 ms
collect
58 ms
activityi;src=5249822;type=homep0;cat=rspb-0;ord=1;num=799879100872;~oref=http%3A%2F%2Fseewww.rspb.org.uk%2F
31 ms
ga-audiences
16 ms
b=27372733
13 ms
piwik.php
94 ms
__utm.gif
68 ms
api.js
66 ms
300lo.json
52 ms
activityi;src=1286313;type=gener943;cat=homep204;ord=1;num=2939240972045.809
69 ms
menu_tcm9-397734.svg
159 ms
sh.8e5f85691f9aaa082472a194.html
45 ms
analytics.js
32 ms
collect
23 ms
collect
12 ms
ga-audiences
16 ms
iui3
185 ms
seewww.rspb.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.
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
seewww.rspb.org.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
seewww.rspb.org.uk SEO score
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 Seewww.rspb.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 Seewww.rspb.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.
seewww.rspb.org.uk
Open Graph description is not detected on the main page of Seewww RSPB. 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: