1.8 sec in total
515 ms
1.2 sec
86 ms
Welcome to corelondon.tv homepage info - get ready to check Core London best content for United Kingdom right away, or after learning these important things about corelondon.tv
Core London TV are a video production company in London. We specialise in working with brands to deliver excellent promotional video to enhance their brand and reach target audiences where they are.
Visit corelondon.tvWe analyzed Corelondon.tv page load time and found that the first response time was 515 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
corelondon.tv performance score
name
value
score
weighting
Value2.6 s
65/100
10%
Value7.8 s
3/100
25%
Value14.2 s
1/100
10%
Value12,440 ms
0/100
30%
Value0.762
5/100
15%
Value19.1 s
2/100
10%
515 ms
43 ms
42 ms
110 ms
129 ms
Our browser made a total of 29 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Corelondon.tv, 52% (15 requests) were made to Static.parastorage.com and 31% (9 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (515 ms) belongs to the original domain Corelondon.tv.
Page size can be reduced by 267.2 kB (64%)
417.3 kB
150.1 kB
In fact, the total size of Corelondon.tv main page is 417.3 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. 50% of websites need less resources to load. HTML takes 331.4 kB which makes up the majority of the site volume.
Potential reduce by 256.6 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 256.6 kB or 77% of the original size.
Potential reduce by 10.5 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, Core London needs image optimization as it can save up to 10.5 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 48 B
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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 9 (39%)
23
14
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Core 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 10 to 1 for JavaScripts and as a result speed up the page load time.
www.corelondon.tv
515 ms
minified.js
43 ms
focus-within-polyfill.js
42 ms
polyfill.min.js
110 ms
bootstrap-features.24d4529b.bundle.min.js
129 ms
main.24eb524d.bundle.min.js
127 ms
lodash.min.js
127 ms
react.production.min.js
126 ms
siteTags.bundle.min.js
126 ms
thunderbolt
113 ms
thunderbolt
9 ms
wix-perf-measure.bundle.min.js
46 ms
react-dom.production.min.js
46 ms
CORE-LONDON-NEW-LOGO-%20(1).png
174 ms
e14dc5_b4797161c8c24d6e81488b5c6e2a77c6f000.jpg
323 ms
018-newspaper.png
307 ms
028-video-1.png
321 ms
antenna.png
256 ms
LOGOS%20FOR%20CORE.jpg
300 ms
e14dc5_3b8dc68916b04d6cae9a39f08005bf7a~mv2.png
425 ms
file.woff
276 ms
file.woff
177 ms
deprecation-en.v5.html
20 ms
bolt-performance
85 ms
deprecation-style.v5.css
9 ms
right-arrow.svg
19 ms
WixMadeforDisplay_W_Bd.woff
31 ms
WixMadeforText_W_Bd.woff
31 ms
WixMadeforText_W_Rg.woff
30 ms
corelondon.tv 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.
corelondon.tv 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
corelondon.tv 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
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Corelondon.tv 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 Corelondon.tv 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.
corelondon.tv
Open Graph data is detected on the main page of Core London. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: