3.4 sec in total
258 ms
2.3 sec
796 ms
Visit derelictlondon.com now to see the best up-to-date Derelict London content for United Kingdom and also check out these interesting facts you probably never knew about derelictlondon.com
This is not a compilation of familiar tourist sights, as another of those is hardly needed, but a depiction of an (often un-picturesque) view of everyday life in London
Visit derelictlondon.comWe analyzed Derelictlondon.com page load time and found that the first response time was 258 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster. This domain responded with an error, which can significantly jeopardize Derelictlondon.com rating and web reputation
derelictlondon.com performance score
name
value
score
weighting
Value5.1 s
9/100
10%
Value5.1 s
25/100
25%
Value7.0 s
32/100
10%
Value2,160 ms
6/100
30%
Value0.212
59/100
15%
Value16.0 s
6/100
10%
258 ms
434 ms
96 ms
70 ms
181 ms
Our browser made a total of 100 requests to load all elements on the main page. We found that 55% of them (55 requests) were addressed to the original Derelictlondon.com, 6% (6 requests) were made to Pagead2.googlesyndication.com and 6% (6 requests) were made to Cdn2.editmysite.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Derelictlondon.com.
Page size can be reduced by 516.8 kB (19%)
2.7 MB
2.2 MB
In fact, the total size of Derelictlondon.com main page is 2.7 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. 70% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 62.1 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 62.1 kB or 83% of the original size.
Potential reduce by 23.8 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. Derelict London images are well optimized though.
Potential reduce by 303.2 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 303.2 kB or 56% of the original size.
Potential reduce by 127.7 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. Derelictlondon.com needs all CSS files to be minified and compressed as it can save up to 127.7 kB or 84% of the original size.
Number of requests can be reduced by 27 (29%)
94
67
The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Derelict London. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.
derelictlondon.com
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www.derelictlondon.com
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pixel;r=1707827513;a=p-0dYLvhSGGqUWo;labels=l10%2Cu5603187.u5603187s764195054431011089;fpan=1;fpa=P0-1842902768-1458269973526;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458269973526;tzo=-180;ref=;url=http%3A%2F%2Fwww.derelictlondon.com%2F;ogl=site_name.Derelict%20London%2Ctitle.Derelict%20London%20homepage%2Cdescription.This%20is%20not%20a%20compilation%20of%20familiar%20tourist%20sights%252C%20as%20another%20of%20those%20is%20har%2Cimage.http%3A%2F%2Fwww%252Ederelictlondon%252Ecom%2Fuploads%2F5%2F6%2F0%2F3%2F5603187%2F1568005%252Ejpg%3F374%2Cimage.http%3A%2F%2Fwww%252Ederelictlondon%252Ecom%2Fuploads%2F5%2F6%2F0%2F3%2F5603187%2F1360428543%252Ejpg%2Cimage.http%3A%2F%2Fwww%252Ederelictlondon%252Ecom%2Fuploads%2F5%2F6%2F0%2F3%2F5603187%2F9562491_orig%252Ejpg%2Cimage.http%3A%2F%2Fwww%252Ederelictlondon%252Ecom%2Fuploads%2F5%2F6%2F0%2F3%2F5603187%2F3065594_orig%252Ejpg%2Cimage.http%3A%2F%2Fwww%252Ederelictlondon%252Ecom%2Fuploads%2F5%2F6%2F0%2F3%2F5603187%2F787000%252Ejpg%2Cimage.http%3A%2F%2Fwww%252Ederelictlondon%252Ecom%2Fuploads%2F5%2F6%2F0%2F3%2F5603187%2F6797322%252Ejpg%2Cimage.http%3A%2F%2Fwww%252Ederelictlondon%252Ecom%2Fuploads%2F5%2F6%2F0%2F3%2F5603187%2F7591494%252Ejpg%2Cimage.http%3A%2F%2Fwww%252Ederelictlondon%252Ecom%2Fuploads%2F5%2F6%2F0%2F3%2F5603187%2F4787474%252Ejpg%2Cimage.http%3A%2F%2Fwww%252Ederelictlondon%252Ecom%2Fuploads%2F5%2F6%2F0%2F3%2F5603187%2F3515206%252Ejpg%2Cimage.http%3A%2F%2Fwww%252Ederelictlondon%252Ecom%2Fuploads%2F5%2F6%2F0%2F3%2F5603187%2F3223557%252Ejpeg%2Curl.http%3A%2F%2Fwww%252Ederelictlondon%252Ecom%2F
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derelictlondon.com 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 do not match their roles
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
derelictlondon.com 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
General
Impact
Issue
Detected JavaScript libraries
derelictlondon.com 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
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
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Derelictlondon.com 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 Derelictlondon.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
derelictlondon.com
Open Graph data is detected on the main page of Derelict London. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: