SEO report of deltasystem.ir

دلتا سیستم – ارائه دهنده خدمات اینترنتی ...

deltasystem.ir/

Error! The "meta description" is missing, the page has no summary description!


 Tasks

  • Avoid using deprecated HTML tags.
  • Try to make your site load faster.

 SEO

URL

Domain : deltasystem.ir/

Character length : 15

Title
دلتا سیستم – ارائه دهنده خدمات اینترنتی
Keywords (meta keywords)
Good! The website does not use “meta keywords”.
Open Graph Protocol

Error! The website does not use the OG (Open Graph) protocol.

Dublin Core
Dublin Core is not used
Underscores in the URLs
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
https://deltasystem.ir/robots.txt
User-agentDisallowed for the search engines
*
  • /wp-admin/


 Social

Social Engagement

No info found.

 Content

Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”fa”.
Title
دلتا سیستم – ارائه دهنده خدمات اینترنتی

Character length : 45

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 8%

Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Headings
H1H2H3H4H5H6
018000
Heading structure in the source code
  • <H2> درباره ما
  • <H3> آخرین دیدگاه‌ها
  • <H3> بایگانی
  • <H3> دسته‌ها
  • <H3> اطلاعات
  • <H3> لینک های جالب
  • <H3> صفحات
  • <H3> دسته ها
  • <H3> آرشیو
Word cloud
  • اینترنت9
  • sky6
  • مهندسی5
  • ارائه5
  • دلتاسیستم5
  • خدمات5
  • وردپرس5
  • درباره4
  • اطلاعات4
  • بی‌سیم4
  • فعاليت4
  • های4
  • ارتباط4
  • علوم3
  • روز3
  • deltasys3
  • گسترش3
  • اطلاع3
  • گروه3
  • مشتري3
  • سخت3
  • نشده3
  • خود3
  • قالب3
  • است3
  • تكنولوژي3
  • نام3
  • دسته‌بندی3
  • rss3
  • سود2
  • مارس2
  • png2
  • deltasystem2
  • دیدگاه‌ها2
  • پیش2
  • لینک2
  • جالب2
  • wordpress2
  • بهره2
  • پیگیری2
  • سرعت2
  • عنوان2
  • افزايش2
  • افزاری2
  • سازمان‌ها2
  • شبکه2
  • زمينه2
  • محصولات2
  • مجموعه2
  • طريق2
  • http2
  • کلیه2
  • رشته2
  • پرسرعت2
  • شده2
  • فرم2
  • افزون2
  • فناوری2
  • رسانی2
  • اخبار2
Keyword matrix
wordtitledescriptionsheading
اینترنت
sky
مهندسی
ارائه
دلتاسیستم
خدمات
Two Word cloud
  • گروه مهندسی3
  • گسترش روز2
  • خدمات مهندسی2
  • فرم پیش2
  • اینترنت پرسرعت2
  • بی‌سیم sky2
404 Page
The website has a 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Good! The website does not use iFrame solutions.
Images
We found 5 images on this web page.

Good! Every image has an alternative text attributes set on this website.

 Technologies

Mobile optimization
This website is optimal for mobile devices!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Good! The web address is accessible in only one version. The www version is redirected to the version without www.
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Printability
Good! The website uses printer-friendly CSS.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.

 Speed test

Server response time
The server response time is not fast enough: 0.84 seconds have passed until the page started to load.
Loading time
5,337 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
63
Number of source domains
5
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
  • http://deltasystem.ir/wp-includes/js/jquery/jquery.js?ver=1.12.4
  • http://deltasystem.ir/.. /jquery-migrate.min.js?ver=1.4.1
  • http://deltasystem.ir/.. /jquery.themepunch.plugins.min.js?rev=4.1...
  • http://deltasystem.ir/.. /jquery.themepunch.revolution.min.js?rev=...
  • http://deltasystem.ir/.. /avia-compat.js?ver=2
  • http://deltasystem.ir/.. /scripts.js?ver=4.8
  • http://deltasystem.ir/wp-content/themes/enfold/js/avia.js?ver=3
  • http://deltasystem.ir/.. /shortcodes.js?ver=3
  • http://deltasystem.ir/.. /jquery.magnific-popup.min.js?ver=2
  • http://deltasystem.ir/.. /mediaelement-and-player.min.js?ver=2.22....
  • http://deltasystem.ir/.. /wp-mediaelement.min.js?ver=4.8.5
  • http://deltasystem.ir/wp-includes/js/wp-embed.min.js?ver=4.8.5
List of render blocking css files
  • http://deltasystem.ir/.. /font-awesome.min.css?ver=4.7.0
  • http://deltasystem.ir/.. /styles.css?ver=4.8
  • http://deltasystem.ir/.. /styles-rtl.css?ver=4.8
  • http://deltasystem.ir/.. /settings.css?rev=4.1.1&ver=4.8.5
  • http://deltasystem.ir/.. /dynamic-captions.css?rev=4.1.1&ver=4.8.5...
  • http://deltasystem.ir/.. /static-captions.css?rev=4.1.1&ver=4.8.5
  • http://deltasystem.ir/wp-content/themes/enfold/css/grid.css?ver=2
  • http://deltasystem.ir/wp-content/themes/enfold/css/base.css?ver=2
  • http://deltasystem.ir/wp-content/themes/enfold/css/layout.css?ver=2
  • http://deltasystem.ir/.. /shortcodes.css?ver=2
  • http://deltasystem.ir/.. /magnific-popup.css?ver=1
  • http://deltasystem.ir/.. /mediaelementplayer.css?ver=1
  • http://deltasystem.ir/wp-content/themes/enfold/css/rtl.css?ver=1
  • http://deltasystem.ir/.. /enfold.css?ver=593f653c704ce
  • http://deltasystem.ir/wp-content/themes/enfold/css/custom.css?ver=2
  • http://deltasystem.ir/.. /style.css?ver=1.1

 Speed test – Javascript

Javascript
Error! Too many javascript files found which slows down the page load on the website.
  • http://deltasystem.ir/wp-includes/js/jquery/jquery.js?ver=1.12.4
  • http://deltasystem.ir/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
  • http://deltasystem.ir/wp-content/plugins/revolution-slider/rs-plugin/js/jquery.themepunch.plugins.min.js?rev=4.1.1&ver=4.7.4
  • http://deltasystem.ir/wp-content/plugins/revolution-slider/rs-plugin/js/jquery.themepunch.revolution.min.js?rev=4.1.1&ver=4.7.4
  • http://deltasystem.ir/wp-content/themes/enfold/js/avia-compat.js?ver=2
  • http://deltasystem.ir/wp-content/plugins/contact-form-7/includes/js/jquery.form.min.js?ver=3.51.0-2014.06.20
  • http://deltasystem.ir/wp-content/plugins/contact-form-7/includes/js/scripts.js?ver=4.7
  • http://deltasystem.ir/wp-content/themes/enfold/js/avia.js?ver=3
  • http://deltasystem.ir/wp-content/themes/enfold/js/shortcodes.js?ver=3
  • http://deltasystem.ir/wp-content/themes/enfold/js/aviapopup/jquery.magnific-popup.min.js?ver=2
  • http://deltasystem.ir/wp-includes/js/mediaelement/mediaelement-and-player.min.js?ver=2.22.0
  • http://deltasystem.ir/wp-includes/js/mediaelement/wp-mediaelement.min.js?ver=4.7.4
  • http://deltasystem.ir/wp-includes/js/wp-embed.min.js?ver=4.7.4
File size of all javascript files combined
794.37KB
Javascript minifying
You can save 83.3KB (31% compression) on the analysed URL by minifying the javascript files.

 Speed test – CSS

CSS
Error! Too many CSS files detected that slows down the page load.
  • http://deltasystem.ir/wp-content/plugins/bubble-menu/asset/font-awesome/css/font-awesome.min.css?ver=4.7.0
  • http://deltasystem.ir/wp-content/plugins/contact-form-7/includes/css/styles.css?ver=4.7
  • http://deltasystem.ir/wp-content/plugins/contact-form-7/includes/css/styles-rtl.css?ver=4.7
  • http://deltasystem.ir/wp-content/plugins/revolution-slider/rs-plugin/css/settings.css?rev=4.1.1&ver=4.7.4
  • http://deltasystem.ir/wp-content/plugins/revolution-slider/rs-plugin/css/dynamic-captions.css?rev=4.1.1&ver=4.7.4
  • http://deltasystem.ir/wp-content/plugins/revolution-slider/rs-plugin/css/static-captions.css?rev=4.1.1&ver=4.7.4
  • http://deltasystem.ir/wp-content/themes/enfold/css/grid.css?ver=2
  • http://deltasystem.ir/wp-content/themes/enfold/css/base.css?ver=2
  • http://deltasystem.ir/wp-content/themes/enfold/css/layout.css?ver=2
  • http://deltasystem.ir/wp-content/themes/enfold/css/shortcodes.css?ver=2
  • http://deltasystem.ir/wp-content/themes/enfold/js/aviapopup/magnific-popup.css?ver=1
  • http://deltasystem.ir/wp-content/themes/enfold/js/mediaelement/skin-1/mediaelementplayer.css?ver=1
  • http://deltasystem.ir/wp-content/themes/enfold/css/print.css?ver=1
  • http://deltasystem.ir/wp-content/themes/enfold/css/rtl.css?ver=1
  • http://deltasystem.ir/wp-content/uploads/dynamic_avia/enfold.css?ver=58c61f020300d
  • http://deltasystem.ir/wp-content/themes/enfold/css/custom.css?ver=2
  • http://deltasystem.ir/wp-content/plugins/bubble-menu/public/css/style.css?ver=1.0
File size of all css files combined
690.19KB
CSS minifying
You can save 80KB (19% compression) on the analysed URL by minifying the CSS files.

 Speed test – Compression

Uncompressed size of the of the HTML
59.57KB
Gzip compression
Error! By using Gzip you can save 140KB (82% compression) on your site.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
14
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
http://deltasystem.ir/.. /dummy.pngExpiry time is not specified
http://deltasystem.ir/.. /bullet.pngExpiry time is not specified
http://deltasystem.ir/.. /large_left.pngExpiry time is not specified
http://deltasystem.ir/.. /large_right.pngExpiry time is not specified
http://deltasystem.ir/.. /loader.gifExpiry time is not specified
http://deltasystem.ir/.. /shadow2.pngExpiry time is not specified
http://deltasystem.ir/.. /timer.pngExpiry time is not specified
http://deltasystem.ir/wp-content/uploads/2017/03/22.pngExpiry time is not specified
http://deltasystem.ir/.. /delta-system-1-300x123.pngExpiry time is not specified
http://yazweb.ir/.. /circle.pngExpiry time is not specified
http://yazweb.ir/.. /search-icon-2x.pngExpiry time is not specified
http://yazweb.ir/wp-content/themes/twentythirteen/rtl.cssExpiry time is not specified
http://yazweb.ir/wp-content/uploads/2018/03/Service2-300x153.pngExpiry time is not specified

 Speed test – Images

File size of all images combined
122.50KB
Image optimisation
You can save 18.6KB (36% compression) by optimising the images below:

 Traffic

Alexa
21907808

 Website security

IP
185.55.224.193
External hidden links
Good! No hidden external links found
Looking for eval()
Good! No eval(bas64_decode()) scripts are found
Checking for XSS vulnerability
No XSS vulnerability found
Email encryption
Good! We have not found any unencrypted email addresses.

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deltasystem.ir

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 Icons

Favicon
Good! The website uses favicon.

 Order of Heading elements on mobile by position

  • H3 : آخرین دیدگاه‌ها, ( 0px from top )
  • H3 : بایگانی, ( 0px from top )
  • H3 : دسته‌ها, ( 0px from top )
  • H3 : اطلاعات, ( 0px from top )
  • H2 : درباره ما , ( 485px from top )

 Typos

eltasystem.ir, dxeltasystem.ir, xeltasystem.ir, dseltasystem.ir, seltasystem.ir, dweltasystem.ir, weltasystem.ir, deeltasystem.ir, eeltasystem.ir, dreltasystem.ir, reltasystem.ir, dfeltasystem.ir, feltasystem.ir, dveltasystem.ir, veltasystem.ir, dceltasystem.ir, celtasystem.ir, dltasystem.ir, dewltasystem.ir, dwltasystem.ir, desltasystem.ir, dsltasystem.ir, deltasystem.ir, dltasystem.ir, dedltasystem.ir, ddltasystem.ir, defltasystem.ir, dfltasystem.ir, derltasystem.ir, drltasystem.ir, de3ltasystem.ir, d3ltasystem.ir, de4ltasystem.ir, d4ltasystem.ir, detasystem.ir, delptasystem.ir, deptasystem.ir, delotasystem.ir, deotasystem.ir, deltasystem.ir, detasystem.ir, delitasystem.ir, deitasystem.ir, delktasystem.ir, dektasystem.ir, delmtasystem.ir, demtasystem.ir, del.tasystem.ir, de.tasystem.ir, delasystem.ir, deltrasystem.ir, delrasystem.ir, deltfasystem.ir, delfasystem.ir, deltgasystem.ir, delgasystem.ir, delthasystem.ir, delhasystem.ir, deltyasystem.ir, delyasystem.ir, delt5asystem.ir, del5asystem.ir, delt6asystem.ir, del6asystem.ir, deltsystem.ir, deltaqsystem.ir, deltqsystem.ir, deltawsystem.ir, deltwsystem.ir, deltazsystem.ir, deltzsystem.ir, deltasystem.ir, deltsystem.ir, deltaxsystem.ir, deltxsystem.ir, deltassystem.ir, deltssystem.ir, deltaystem.ir, deltasqystem.ir, deltaqystem.ir, deltaswystem.ir, deltawystem.ir, deltaseystem.ir, deltaeystem.ir, deltaszystem.ir, deltazystem.ir, deltasxystem.ir, deltaxystem.ir, deltascystem.ir, deltacystem.ir, deltasstem.ir, deltasytstem.ir, deltaststem.ir, deltasygstem.ir, deltasgstem.ir, deltasyhstem.ir, deltashstem.ir, deltasyjstem.ir, deltasjstem.ir, deltasyustem.ir, deltasustem.ir, deltasytem.ir, deltasysqtem.ir, deltasyqtem.ir, deltasyswtem.ir, deltasywtem.ir, deltasysetem.ir, deltasyetem.ir, deltasysztem.ir, deltasyztem.ir, deltasysxtem.ir, deltasyxtem.ir, deltasysctem.ir, deltasyctem.ir, deltasysem.ir, deltasystrem.ir, deltasysrem.ir, deltasystfem.ir, deltasysfem.ir, deltasystgem.ir, deltasysgem.ir, deltasysthem.ir, deltasyshem.ir, deltasystyem.ir, deltasysyem.ir, deltasyst5em.ir, deltasys5em.ir, deltasyst6em.ir, deltasys6em.ir, deltasystm.ir, deltasystewm.ir, deltasystwm.ir, deltasystesm.ir, deltasystsm.ir, deltasystem.ir, deltasystm.ir, deltasystedm.ir, deltasystdm.ir, deltasystefm.ir, deltasystfm.ir, deltasysterm.ir, deltasystrm.ir, deltasyste3m.ir, deltasyst3m.ir, deltasyste4m.ir, deltasyst4m.ir, deltasyste.ir, deltasystemn.ir, deltasysten.ir, deltasystemh.ir, deltasysteh.ir, deltasystem.ir, deltasyste.ir, deltasystemj.ir, deltasystej.ir, deltasystemk.ir, deltasystek.ir, deltasysteml.ir, deltasystel.ir, deltasystem .ir, deltasyste .ir

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