Tools & Wizards About Us
therothschildfoundation.com screenshot

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

therothschildfoundation.com

开云app登录-开云online(中国)

Page Load Speed

5.8 sec in total

First Response

474 ms

Resources Loaded

4.8 sec

Page Rendered

493 ms

therothschildfoundation.com screenshot

About Website

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

开云app登录-开云online(中国)成立于四月，注册资金七百一十万元的老旧球场翻新改造团队，修缮破损球类运动场地、跑道地面。修补坑洼面层，更新场地防护设施，恢复场地正常使用功能。翻新盘活老旧体育场地，保障群众正常开展体育运动。

Visit therothschildfoundation.com

Key Findings

We analyzed Therothschildfoundation.com page load time and found that the first response time was 474 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

therothschildfoundation.com performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

92/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.095

91/100

15%

TTI (Time to Interactive)

Value3.6 s

91/100

10%

Network Requests Diagram

therothschildfoundation.com

474 ms

www.rothschildfoundation.org.uk

1232 ms

buttons.js

28 ms

css

60 ms

cookies-message.css

183 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Therothschildfoundation.com, 73% (27 requests) were made to Rothschildfoundation.org.uk and 5% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Wd-edge.sharethis.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 401.3 kB (38%)

Content Size

1.1 MB

After Optimization

655.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Therothschildfoundation.com main page is 1.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 512.8 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 20.7 kB

  • Original 28.1 kB
  • After minification 27.1 kB
  • After compression 7.4 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. 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 20.7 kB or 74% of the original size.

Image Optimization

-2%

Potential reduce by 9.6 kB

  • Original 512.8 kB
  • After minification 503.2 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. Therothschildfoundation images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 276.6 kB

  • Original 393.4 kB
  • After minification 365.7 kB
  • After compression 116.8 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 276.6 kB or 70% of the original size.

CSS Optimization

-77%

Potential reduce by 94.4 kB

  • Original 122.4 kB
  • After minification 96.6 kB
  • After compression 27.9 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. Therothschildfoundation.com needs all CSS files to be minified and compressed as it can save up to 94.4 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (59%)

Requests Now

32

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Therothschildfoundation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

therothschildfoundation.com

therothschildfoundation.com

474 ms

www.rothschildfoundation.org.uk

www.rothschildfoundation.org.uk

1232 ms

buttons.js

buttons.js

28 ms

css

css

60 ms

cookies-message.css

cookies-message.css

183 ms

cookies-message.js

cookies-message.js

183 ms

styles.css

styles.css

224 ms

css

css

74 ms

genericons.css

genericons.css

367 ms

style.css

style.css

280 ms

jquery.js

jquery.js

687 ms

jquery-migrate.min.js

jquery-migrate.min.js

368 ms

flexslider.css

flexslider.css

290 ms

public.css

public.css

290 ms

jquery.form.min.js

jquery.form.min.js

467 ms

scripts.js

scripts.js

469 ms

functions.js

functions.js

466 ms

wp-embed.min.js

wp-embed.min.js

470 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

743 ms

analytics.js

analytics.js

60 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

701 ms

collect

collect

28 ms

style.css

style.css

951 ms

collect

collect

113 ms

logo.gif

logo.gif

575 ms

primary-nav-bg.gif

primary-nav-bg.gif

576 ms

primary-nav-sep.gif

primary-nav-sep.gif

576 ms

newnewwinsmill-1000x370.jpg

newnewwinsmill-1000x370.jpg

974 ms

TA111_Henry_Kissinger_0394_2-1000x370.jpg

TA111_Henry_Kissinger_0394_2-1000x370.jpg

960 ms

Rothschild_Foundation_WMH_courtyard_-_reshape-1000x370.jpeg

Rothschild_Foundation_WMH_courtyard_-_reshape-1000x370.jpeg

1053 ms

1.-The-Waddesdon-Bequest-Room-2a-British-Museum-864x320.jpg

1.-The-Waddesdon-Bequest-Room-2a-British-Museum-864x320.jpg

958 ms

sub-nav-a-arrow.gif

sub-nav-a-arrow.gif

523 ms

crest.gif

crest.gif

517 ms

QQt14e8dY39u-eYBZmppwZ_TkvowlIOtbR7ePgFOpF4.ttf

QQt14e8dY39u-eYBZmppwZ_TkvowlIOtbR7ePgFOpF4.ttf

510 ms

WyXtbLelkv62W9rJf1sl7ohV7ohV7ohV7ohV7ohV7RK3pFr+gVvaJX9Ipe0St6tV6tV+vVerVerVfr1Xq1Xq3X6DV6jV7T9Yr3qXifivepdPIfY1AvlQABUnNepwAA

WyXtbLelkv62W9rJf1sl7ohV7ohV7ohV7ohV7ohV7RK3pFr+gVvaJX9Ipe0St6tV6tV+vVerVerVfr1Xq1Xq3X6DV6jV7T9Yr3qXifivepdPIfY1AvlQABUnNepwAA

508 ms

getAllAppDefault.esi

getAllAppDefault.esi

1282 ms

bg_direction_nav.png

bg_direction_nav.png

207 ms

Accessibility Review

therothschildfoundation.com accessibility score

78

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

therothschildfoundation.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

therothschildfoundation.com SEO score

92

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Therothschildfoundation.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it does not match the claimed English language. Our system also found out that Therothschildfoundation.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

therothschildfoundation.com

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