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fastjp.com screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

fastjp.com

Home Page - FastJP

Page Load Speed

1.8 sec in total

First Response

150 ms

Resources Loaded

1.4 sec

Page Rendered

152 ms

fastjp.com screenshot

About Website

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

Visit fastjp.com

Key Findings

We analyzed Fastjp.com page load time and found that the first response time was 150 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

fastjp.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value6.4 s

41/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.281

43/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

fastjp.com

150 ms

fastjp.com

375 ms

autocomplete.css

70 ms

uikit.min.css

340 ms

jquery-ui.min.css

278 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that all of those requests were addressed to Fastjp.com and no external sources were called. The less responsive or slowest element that took the longest time to load (904 ms) belongs to the original domain Fastjp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (55%)

Content Size

2.0 MB

After Optimization

921.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fastjp.com main page is 2.0 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. 55% of websites need less resources to load. Javascripts take 989.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 34.3 kB

  • Original 41.0 kB
  • After minification 26.8 kB
  • After compression 6.8 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 14.3 kB, which is 35% 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 34.3 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 1.6 kB

  • Original 622.3 kB
  • After minification 620.7 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. FastJP images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 747.0 kB

  • Original 989.2 kB
  • After minification 857.9 kB
  • After compression 242.3 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 747.0 kB or 76% of the original size.

CSS Optimization

-87%

Potential reduce by 334.5 kB

  • Original 386.4 kB
  • After minification 369.4 kB
  • After compression 51.9 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. Fastjp.com needs all CSS files to be minified and compressed as it can save up to 334.5 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (77%)

Requests Now

43

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of FastJP. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

fastjp.com

fastjp.com

150 ms

fastjp.com

fastjp.com

375 ms

autocomplete.css

autocomplete.css

70 ms

uikit.min.css

uikit.min.css

340 ms

jquery-ui.min.css

jquery-ui.min.css

278 ms

site.css

site.css

211 ms

all.css

all.css

356 ms

jquery.min.js

jquery.min.js

367 ms

jquery-ui.min.js

jquery-ui.min.js

412 ms

api_call.js

api_call.js

279 ms

autoComplete.js

autoComplete.js

381 ms

helper__planner-defaults.js

helper__planner-defaults.js

381 ms

helper__planner-text.js

helper__planner-text.js

407 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

484 ms

uikit.min.js

uikit.min.js

545 ms

uikit-icons.min.js

uikit-icons.min.js

494 ms

fuzzysort.js

fuzzysort.js

483 ms

autocomplete_station_dev.js

autocomplete_station_dev.js

482 ms

modernizr.js

modernizr.js

611 ms

helper__modal.js

helper__modal.js

494 ms

helper__authenticate.js

helper__authenticate.js

559 ms

helper__planner-settings.js

helper__planner-settings.js

558 ms

helper__current-datetime.js

helper__current-datetime.js

559 ms

helper__operators.js

helper__operators.js

559 ms

helper__station.js

helper__station.js

895 ms

helper__modes.js

helper__modes.js

896 ms

helper__disruption.js

helper__disruption.js

896 ms

helper__input.js

helper__input.js

894 ms

helper__journey.js

helper__journey.js

895 ms

helper__printing.js

helper__printing.js

901 ms

helper__share.js

helper__share.js

902 ms

helper__inithandler.js

helper__inithandler.js

903 ms

construct__journey-request.js

construct__journey-request.js

903 ms

construct__autocomplete.js

construct__autocomplete.js

903 ms

construct__planner.js

construct__planner.js

903 ms

construct__results.js

construct__results.js

904 ms

site.js

site.js

903 ms

FastJPlogo.svg

FastJPlogo.svg

453 ms

header.jpg

header.jpg

454 ms

header2.jpg

header2.jpg

457 ms

header3.jpg

header3.jpg

459 ms

header4.jpg

header4.jpg

454 ms

fast-flexible.png

fast-flexible.png

455 ms

up-to-date.png

up-to-date.png

455 ms

routeing_small.png

routeing_small.png

456 ms

Accessibility Review

fastjp.com accessibility score

91

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.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Best Practices

fastjp.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

High

Page has valid source maps

SEO Factors

fastjp.com SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Fastjp.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 Fastjp.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

fastjp.com

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