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london.diningguide.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

london.diningguide.com

London Restaurants: Find Restaurant Information and Reviews in London by DiningGuide

Page Load Speed

849 ms in total

First Response

203 ms

Resources Loaded

471 ms

Page Rendered

175 ms

london.diningguide.com screenshot

About Website

Visit london.diningguide.com now to see the best up-to-date London Dining Guide content for United States and also check out these interesting facts you probably never knew about london.diningguide.com

DiningGuide's Directory of London Restaurants. Read unbiased reviews from people who have eaten at the restaurants listed.

Visit london.diningguide.com

Key Findings

We analyzed London.diningguide.com page load time and found that the first response time was 203 ms and then it took 646 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

london.diningguide.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value21.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value25.2 s

0/100

25%

SI (Speed Index)

Value42.9 s

0/100

10%

TBT (Total Blocking Time)

Value640 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0.952

3/100

15%

TTI (Time to Interactive)

Value25.1 s

0/100

10%

Network Requests Diagram

london.diningguide.com

203 ms

dg-home-std.v3.css

55 ms

adsbygoogle.js

122 ms

mg_300x250_lhr.js

56 ms

t_dg.v3.gif

54 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original London.diningguide.com, 78% (18 requests) were made to Lib.nu and 9% (2 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (203 ms) belongs to the original domain London.diningguide.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 15.8 kB (15%)

Content Size

106.5 kB

After Optimization

90.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of London.diningguide.com main page is 106.5 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. Only 10% of websites need less resources to load. Javascripts take 81.6 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 15.6 kB

  • Original 21.7 kB
  • After minification 21.5 kB
  • After compression 6.1 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 15.6 kB or 72% of the original size.

Image Optimization

-6%

Potential reduce by 77 B

  • Original 1.2 kB
  • After minification 1.1 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. London Dining Guide images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 33 B

  • Original 81.6 kB
  • After minification 81.6 kB
  • After compression 81.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 20 B

  • Original 2.0 kB
  • After minification 2.0 kB
  • After compression 2.0 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. London.diningguide.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of London Dining Guide. According to our analytics all requests are already optimized.

Network Requests Diagram

london.diningguide.com

london.diningguide.com

203 ms

dg-home-std.v3.css

dg-home-std.v3.css

55 ms

adsbygoogle.js

adsbygoogle.js

122 ms

mg_300x250_lhr.js

mg_300x250_lhr.js

56 ms

t_dg.v3.gif

t_dg.v3.gif

54 ms

mcmn.png

mcmn.png

53 ms

talk.gif

talk.gif

54 ms

b_dg_go.gif

b_dg_go.gif

55 ms

d.gif

d.gif

60 ms

show_ads.js

show_ads.js

74 ms

dg-home-std.v3.css

dg-home-std.v3.css

136 ms

mcmn.png

mcmn.png

161 ms

talk.gif

talk.gif

159 ms

t_dg.v3.gif

t_dg.v3.gif

159 ms

b_dg_go.gif

b_dg_go.gif

158 ms

d.gif

d.gif

172 ms

468x60_tickets.gif

468x60_tickets.gif

68 ms

mini_eg.gif

mini_eg.gif

27 ms

l_mgn_996.gif

l_mgn_996.gif

29 ms

smileysml_dg_3.0.gif

smileysml_dg_3.0.gif

28 ms

mini_eg.gif

mini_eg.gif

33 ms

smileysml_dg_3.0.gif

smileysml_dg_3.0.gif

32 ms

l_mgn_996.gif

l_mgn_996.gif

32 ms

Accessibility Review

london.diningguide.com accessibility score

77

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Best Practices

london.diningguide.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

london.diningguide.com SEO score

50

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise London.diningguide.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 London.diningguide.com main page’s claimed encoding is . 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.

Social Sharing Optimization

london.diningguide.com

Open Graph description is not detected on the main page of London Dining Guide. 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: