Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 77

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

wilmingtonnrhs.com

Welcome To The Wilmington Chapter Of The NRHS

Page Load Speed

572 ms in total

First Response

154 ms

Resources Loaded

289 ms

Page Rendered

129 ms

wilmingtonnrhs.com screenshot

About Website

Welcome to wilmingtonnrhs.com homepage info - get ready to check Wilmington NRHS best content right away, or after learning these important things about wilmingtonnrhs.com

The Wilmington Chapter of the National Railway Historical Society (NRHS) is located in Wilmington, DE.

Visit wilmingtonnrhs.com

Key Findings

We analyzed Wilmingtonnrhs.com page load time and found that the first response time was 154 ms and then it took 418 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

wilmingtonnrhs.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.0 s

100/100

25%

SI (Speed Index)

Value1.0 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

wilmingtonnrhs.com

154 ms

nrhsl150.gif

58 ms

ssxxiii-photo.jpg

143 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that all of those requests were addressed to Wilmingtonnrhs.com and no external sources were called. The less responsive or slowest element that took the longest time to load (154 ms) belongs to the original domain Wilmingtonnrhs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.2 kB (14%)

Content Size

102.0 kB

After Optimization

87.8 kB

In fact, the total size of Wilmingtonnrhs.com main page is 102.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 84.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 14.2 kB

  • Original 17.6 kB
  • After minification 13.8 kB
  • After compression 3.4 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. This page needs HTML code to be minified as it can gain 3.7 kB, which is 21% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 14.2 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 84.4 kB
  • After minification 84.4 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. Wilmington NRHS images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wilmington NRHS. According to our analytics all requests are already optimized.

Accessibility Review

wilmingtonnrhs.com accessibility score

86

Accessibility Issues

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

wilmingtonnrhs.com best practices score

77

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

SEO Factors

wilmingtonnrhs.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wilmingtonnrhs.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 Wilmingtonnrhs.com main page’s claimed encoding is windows-1252. 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

Open Graph description is not detected on the main page of Wilmington NRHS. 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: