3.7 sec in total
878 ms
2.5 sec
277 ms
Visit aba.org.uk now to see the best up-to-date ABA content for United Kingdom and also check out these interesting facts you probably never knew about aba.org.uk
The Antiquarian Booksellers’ Association is the senior trade body for dealers in antiquarian and rare books, manuscripts and allied materials in the UK and Ireland.
Visit aba.org.ukWe analyzed Aba.org.uk page load time and found that the first response time was 878 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
aba.org.uk performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value4.8 s
30/100
25%
Value5.6 s
54/100
10%
Value750 ms
39/100
30%
Value0.133
81/100
15%
Value6.8 s
55/100
10%
878 ms
238 ms
343 ms
339 ms
584 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 63% of them (38 requests) were addressed to the original Aba.org.uk, 5% (3 requests) were made to Code.jquery.com and 3% (2 requests) were made to Cm.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (932 ms) belongs to the original domain Aba.org.uk.
Page size can be reduced by 745.3 kB (52%)
1.4 MB
698.5 kB
In fact, the total size of Aba.org.uk main page is 1.4 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. 35% of websites need less resources to load. Images take 640.4 kB which makes up the majority of the site volume.
Potential reduce by 40.3 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 7.2 kB, which is 12% 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 40.3 kB or 68% of the original size.
Potential reduce by 120.9 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. Obviously, ABA needs image optimization as it can save up to 120.9 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 289.8 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 289.8 kB or 74% of the original size.
Potential reduce by 294.5 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. Aba.org.uk needs all CSS files to be minified and compressed as it can save up to 294.5 kB or 84% of the original size.
Number of requests can be reduced by 35 (65%)
54
19
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ABA. 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 11 to 1 for CSS and as a result speed up the page load time.
aba.org.uk
878 ms
GetResource.ashx
238 ms
bootstrap-theme.min.css
343 ms
font-awesome.min.css
339 ms
bootstrap.min.css
584 ms
styles-bluegreen.css
535 ms
css
26 ms
html5-3.6-respond-1.1.0.min.js
413 ms
jquery.min.js
31 ms
buttons.js
8 ms
booksellers.js
395 ms
GetResource.ashx
351 ms
GetResource.ashx
359 ms
WebResource.axd
348 ms
ScriptResource.axd
428 ms
ScriptResource.axd
354 ms
PortalTemplate.aspx
368 ms
jquery-1.10.2.js
10 ms
jquery-ui.js
11 ms
bootstrap.min.js
315 ms
modernizr.js
315 ms
jquery-ui.css
7 ms
Skin.css
261 ms
icons-core-ie7.css
118 ms
header%20100px.jpg
155 ms
search-icon.png
154 ms
02d0c257-588c-43d7-853b-272975ee3af2
213 ms
6538e926-74e4-4a6d-8e03-c1ac0dd54276
152 ms
0aa30ec8-5054-4607-8feb-639430d6625e
152 ms
60eee062-c835-4fed-afcb-d0f0e4aaa07e
599 ms
fa1b4ec4-3391-49a9-9802-23a9c8229302
347 ms
a0299407-ce7f-4d7a-9f82-db8705bfc656
357 ms
8307f9fd-378e-492e-80b0-8ed6a151c71f
212 ms
146f5322-72a1-4bc1-bbe9-84f07ea8fa62
932 ms
Edinburgh-2016-(3).jpg
462 ms
events-divider.gif
294 ms
ILAB_icon.png
393 ms
rhp-bookshop-search-icon.gif
439 ms
rhp-events-icon.gif
435 ms
rhp-order-books-icon.gif
487 ms
rhp-publishers-seaarch-icon.gif
529 ms
olympia.png
538 ms
chelse.png
547 ms
cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff
31 ms
MTP_ySUJH_bn48VBG8sNSnhCUOGz7vYGh680lGh-uXM.woff
95 ms
fontawesome-webfont.woff
616 ms
getAllAppDefault.esi
122 ms
getSegment.php
161 ms
checkOAuth.esi
5 ms
t.dhj
5 ms
t.dhj
14 ms
cm
27 ms
12 ms
s-3271.xgi
11 ms
7 ms
hbpix
320 ms
pixel
84 ms
xrefid.xgi
5 ms
pixel
42 ms
2981
23 ms
aba.org.uk 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-*] attributes are not valid or misspelled
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
Form elements do not have associated labels
aba.org.uk 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
Page has valid source maps
aba.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
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aba.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 Aba.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.
aba.org.uk
Open Graph description is not detected on the main page of ABA. 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: