Tools & Wizards About Us
heritagerailwaysmap.co.uk screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

heritagerailwaysmap.co.uk

Heritage Railway's Map - a locatory which accurately maps Heritage Railway Industry locations and related web information around Great Britain.

Page Load Speed

889 ms in total

First Response

229 ms

Resources Loaded

591 ms

Page Rendered

69 ms

heritagerailwaysmap.co.uk screenshot

About Website

Visit heritagerailwaysmap.co.uk now to see the best up-to-date Heritage Railway S Map content and also check out these interesting facts you probably never knew about heritagerailwaysmap.co.uk

Heritage Railway's Map - heritagerailwaysmap.co.uk - a locatory which accurately maps Heritage Railway Industry locations and related web information around Great Britain.

Visit heritagerailwaysmap.co.uk

Key Findings

We analyzed Heritagerailwaysmap.co.uk page load time and found that the first response time was 229 ms and then it took 660 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

heritagerailwaysmap.co.uk performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value870 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.166

71/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

heritagerailwaysmap.co.uk

229 ms

heritagerailwaysmap.co.uk

339 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Heritagerailwaysmap.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (339 ms) belongs to the original domain Heritagerailwaysmap.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 10.8 kB (4%)

Content Size

279.1 kB

After Optimization

268.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Heritagerailwaysmap.co.uk main page is 279.1 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Javascripts take 268.0 kB which makes up the majority of the site volume.

HTML Optimization

-44%

Potential reduce by 548 B

  • Original 1.2 kB
  • After minification 1.2 kB
  • After compression 688 B

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 548 B or 44% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 3.5 kB
  • After minification 3.5 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. Heritage Railway S Map images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 9.3 kB

  • Original 268.0 kB
  • After minification 268.0 kB
  • After compression 258.7 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

-14%

Potential reduce by 921 B

  • Original 6.4 kB
  • After minification 6.4 kB
  • After compression 5.5 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. Heritagerailwaysmap.co.uk needs all CSS files to be minified and compressed as it can save up to 921 B or 14% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

heritagerailwaysmap.co.uk

heritagerailwaysmap.co.uk

229 ms

heritagerailwaysmap.co.uk

heritagerailwaysmap.co.uk

339 ms

Accessibility Review

heritagerailwaysmap.co.uk accessibility score

89

Accessibility Issues

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

Buttons do not have an accessible name

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

Best Practices

heritagerailwaysmap.co.uk best practices score

75

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

heritagerailwaysmap.co.uk SEO score

92

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

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

High

Document uses legible font sizes

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 Heritagerailwaysmap.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 Heritagerailwaysmap.co.uk 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

heritagerailwaysmap.co.uk

Open Graph description is not detected on the main page of Heritage Railway S Map. 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: