9 sec in total
636 ms
2.9 sec
5.4 sec
Click here to check amazing Tech Open Table content for United Kingdom. Otherwise, check out these important facts you probably never knew about tech.opentable.co.uk
At the intersection of food, culture and technology. A place where we like to share our passions and introduce you to a whole new world of fabulous dining and amazing technology.
Visit tech.opentable.co.ukWe analyzed Tech.opentable.co.uk page load time and found that the first response time was 636 ms and then it took 8.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
tech.opentable.co.uk performance score
name
value
score
weighting
Value1.9 s
88/100
10%
Value5.3 s
22/100
25%
Value2.6 s
97/100
10%
Value20 ms
100/100
30%
Value0.001
100/100
15%
Value4.5 s
82/100
10%
636 ms
633 ms
198 ms
884 ms
199 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 44% of them (16 requests) were addressed to the original Tech.opentable.co.uk, 25% (9 requests) were made to Use.typekit.net and 6% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (884 ms) belongs to the original domain Tech.opentable.co.uk.
Page size can be reduced by 131.8 kB (29%)
460.4 kB
328.6 kB
In fact, the total size of Tech.opentable.co.uk main page is 460.4 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. 40% of websites need less resources to load. Images take 333.5 kB which makes up the majority of the site volume.
Potential reduce by 79.8 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 79.8 kB or 73% of the original size.
Potential reduce by 52.0 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, Tech Open Table needs image optimization as it can save up to 52.0 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 34 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 12 (46%)
26
14
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tech Open Table. 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 from 4 to 1 for CSS and as a result speed up the page load time.
tech.opentable.co.uk
636 ms
screen.css
633 ms
modernizr-2.0.js
198 ms
ender.js
884 ms
octopress.js
199 ms
zys4lfz.js
68 ms
css
52 ms
css
69 ms
github.js
133 ms
tech.opentable.co.uk
206 ms
ga.js
213 ms
noise.png
251 ms
dnsbasic.jpg
187 ms
react-comp.png
149 ms
code_bg.png
150 ms
styleguide-buttons-screenshot.png
632 ms
mvc-scale.png
448 ms
flux.png
447 ms
structure.png
631 ms
redesign-ie8.png
631 ms
dnsbasic.jpg
748 ms
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300 ms
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481 ms
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578 ms
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577 ms
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571 ms
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578 ms
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576 ms
__utm.gif
265 ms
widgets.js
446 ms
jXHR.js
448 ms
repos
731 ms
rss.png
275 ms
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267 ms
timeline.5d8406ab2e764a871ed41bd9aa0b693f.js
771 ms
p.gif
318 ms
tech.opentable.co.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.
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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
tech.opentable.co.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
tech.opentable.co.uk SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tech.opentable.co.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 Tech.opentable.co.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.
tech.opentable.co.uk
Open Graph description is not detected on the main page of Tech Open Table. 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: