Report Summary

  • 64

    Performance

    Renders faster than
    78% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

zamzitjobs.com

仕事におけるメリットとなるスキルアップ

Page Load Speed

681 ms in total

First Response

97 ms

Resources Loaded

465 ms

Page Rendered

119 ms

zamzitjobs.com screenshot

About Website

Visit zamzitjobs.com now to see the best up-to-date Zamzitjobs content and also check out these interesting facts you probably never knew about zamzitjobs.com

フリーランスのエンジニアにとってスキルアップはメリットになると言える。コミュニケーション能力や交渉術を高めることができれば取引先を増やしたり高単価の仕事を請け負えるようになったりするだろう。また技術に関するスキルアップも欠かせない要素である。

Visit zamzitjobs.com

Key Findings

We analyzed Zamzitjobs.com page load time and found that the first response time was 97 ms and then it took 584 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

zamzitjobs.com performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

14/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

29/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.1 s

76/100

10%

Network Requests Diagram

zamzitjobs.com

97 ms

www.zamzitjobs.com

240 ms

screen.css

45 ms

ajax.js

44 ms

stripe.jpg

24 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that all of those requests were addressed to Zamzitjobs.com and no external sources were called. The less responsive or slowest element that took the longest time to load (240 ms) belongs to the original domain Zamzitjobs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.0 kB (36%)

Content Size

117.4 kB

After Optimization

75.3 kB

In fact, the total size of Zamzitjobs.com main page is 117.4 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. Only 10% of websites need less resources to load. Images take 68.5 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 38.2 kB

  • Original 43.9 kB
  • After minification 32.0 kB
  • After compression 5.7 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 12.0 kB, which is 27% 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 38.2 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 68.5 kB
  • After minification 68.5 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. Zamzitjobs images are well optimized though.

CSS Optimization

-77%

Potential reduce by 3.8 kB

  • Original 5.0 kB
  • After minification 3.7 kB
  • After compression 1.1 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. Zamzitjobs.com needs all CSS files to be minified and compressed as it can save up to 3.8 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

15

After Optimization

15

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zamzitjobs. According to our analytics all requests are already optimized.

Accessibility Review

zamzitjobs.com accessibility score

84

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Best Practices

zamzitjobs.com best practices score

83

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

zamzitjobs.com SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zamzitjobs.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 Zamzitjobs.com main page’s claimed encoding is iso-8859-1. 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 Zamzitjobs. 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: