Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

dere-street.com

dere-street / Programme support and management. Innovation and cities.

Page Load Speed

2.6 sec in total

First Response

708 ms

Resources Loaded

1.5 sec

Page Rendered

386 ms

dere-street.com screenshot

About Website

Click here to check amazing Dere Street content. Otherwise, check out these important facts you probably never knew about dere-street.com

dere-street provides program & project management develoment and support, innovation support, and stories on data, technology and cities.

Visit dere-street.com

Key Findings

We analyzed Dere-street.com page load time and found that the first response time was 708 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

dere-street.com performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

29/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value240 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0.037

100/100

15%

TTI (Time to Interactive)

Value4.1 s

86/100

10%

Network Requests Diagram

dere-street.com

708 ms

wp-emoji-release.min.js

100 ms

style.css

196 ms

jetpack.css

203 ms

jquery.js

301 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 54% of them (22 requests) were addressed to the original Dere-street.com, 34% (14 requests) were made to Use.typekit.net and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (708 ms) belongs to the original domain Dere-street.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 196.2 kB (61%)

Content Size

322.1 kB

After Optimization

125.9 kB

In fact, the total size of Dere-street.com main page is 322.1 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. Javascripts take 144.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 19.2 kB

  • Original 25.7 kB
  • After minification 24.6 kB
  • After compression 6.5 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 19.2 kB or 75% of the original size.

Image Optimization

-10%

Potential reduce by 3.4 kB

  • Original 33.8 kB
  • After minification 30.4 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. Dere Street images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 77.0 kB

  • Original 144.2 kB
  • After minification 144.1 kB
  • After compression 67.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 77.0 kB or 53% of the original size.

CSS Optimization

-82%

Potential reduce by 96.5 kB

  • Original 118.4 kB
  • After minification 118.1 kB
  • After compression 21.9 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. Dere-street.com needs all CSS files to be minified and compressed as it can save up to 96.5 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (57%)

Requests Now

28

After Optimization

12

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dere Street. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

dere-street.com accessibility score

97

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

Links do not have a discernible name

Best Practices

dere-street.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

dere-street.com SEO score

100

Search Engine Optimization Advices

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dere-street.com 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 Dere-street.com 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.

Social Sharing Optimization

Open Graph data is detected on the main page of Dere Street. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: