Tools & Wizards About Us

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

israirairlines.com

Israir

Page Load Speed

6.3 sec in total

First Response

979 ms

Resources Loaded

5.2 sec

Page Rendered

161 ms

About Website

Visit israirairlines.com now to see the best up-to-date Israir Airlines content for Israel and also check out these interesting facts you probably never knew about israirairlines.com

Israir - vacations in Israel and abroad to a variety of selected destinations, flights to Eilat, vacation packages, hotels in Israel and abroad and more, book now a pampering vacation abroad at Bishra...

Visit israirairlines.com

Key Findings

We analyzed Israirairlines.com page load time and found that the first response time was 979 ms and then it took 5.4 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

israirairlines.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value7.9 s

23/100

10%

TBT (Total Blocking Time)

Value2,310 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.06

98/100

15%

TTI (Time to Interactive)

Value9.0 s

33/100

10%

Network Requests Diagram

israirairlines.com

979 ms

style.css

752 ms

tabs.css

309 ms

redmond.datepick.css

310 ms

jquery.autocomplete.css

311 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 60% of them (40 requests) were addressed to the original Israirairlines.com, 19% (13 requests) were made to Int.israirairlines.com and 6% (4 requests) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Int.israirairlines.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 352.8 kB (34%)

Content Size

1.0 MB

After Optimization

692.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Israirairlines.com main page is 1.0 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. 25% of websites need less resources to load. Images take 621.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 30.0 kB

  • Original 36.4 kB
  • After minification 31.0 kB
  • After compression 6.4 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 5.4 kB, which is 15% 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 30.0 kB or 82% of the original size.

Image Optimization

-10%

Potential reduce by 65.2 kB

  • Original 621.7 kB
  • After minification 556.5 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. Israir Airlines images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 190.9 kB

  • Original 309.0 kB
  • After minification 281.3 kB
  • After compression 118.1 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 190.9 kB or 62% of the original size.

CSS Optimization

-86%

Potential reduce by 66.6 kB

  • Original 77.6 kB
  • After minification 58.3 kB
  • After compression 11.0 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. Israirairlines.com needs all CSS files to be minified and compressed as it can save up to 66.6 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (56%)

Requests Now

59

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Israir Airlines. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

israirairlines.com accessibility score

79

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

israirairlines.com best practices score

75

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

israirairlines.com SEO score

79

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

High

Page is blocked from indexing

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Israirairlines.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 Israirairlines.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 Israir Airlines. 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: