25 Free WordPress Troubleshooting Instruments Our Assist Specialists Swear By

On the lookout for the most effective free instruments for fast and straightforward WordPress troubleshooting? Listed below are 25 site-saving instruments our assist crew use daily to troubleshoot and repair points on hundreds of WordPress websites.

WPMU DEV’s assist crew handles a median of virtually 10,000 assist requests every month from members by way of reside chat and boards, and over 75% of all of the assist tickets we obtain contain troubleshooting WordPress websites.

Given the amount of assist requests we obtain and the pressing must resolve points for our members as rapidly and successfully as potential, our assist crew has constructed up fairly an inventory of helpful WordPress troubleshooting instruments…and most of them are free to make use of!

Bookmark this helpful and useful useful resource – it should make it easier to turn into your shoppers’ all-time WordPress hero!

Maintain studying to find out about all these helpful instruments or click on on a hyperlink to go on to the device’s description and hyperlink.

MxToolbox
httpstatus.io
Temp-Mail
Tempail
MailTrap
MailHardener
ipinfo.io
ifconfig
SQL Queries to Change WordPress Web site Area
DNSChecker
WhatsMyDNS
SecurityTrails
SSLChecker
Why No Padlock?
GiftOfSpeed
Domsignal
GZIP Compression Checker
xBrowserSync
Damaged Hyperlink Checker
Uptime
Uptrends
New Relic
Importing Plugins To Hub Linked Websites
Cost Testing
Gists

MxToolbox

Use MxToolbox for troubleshooting e mail points and bettering e mail supply.

MxToolbox affords a complete set of instruments to handle e mail configuration and troubleshoot e mail points for improved e mail supply.

The built-in device supplies diagnostics for MX information, DNS, blacklists, and SMTP. By inputting a site identify or IP deal with, you’ll be able to entry related instruments and data, together with a chronological historical past of outcomes.

The device covers varied checks, together with status blacklists, SMTP server testing, MX information, SPF information, DNS A information, and extra. Moreover, you’ll be able to carry out duties equivalent to area registration lookup, IP deal with block info, TCP and HTTP connection verification, ping, hint route, and DNS server checks.

Test it out right here: MxToolbox

httpstatus.io

httpstatus.io is a bulk URL HTTP standing code, header , and redirect checker.

httpstatus.io is a free device for checking HTTP standing codes, response headers, and redirect chains of a server in response to a URL request. It lets you test bulk URLs and analyze and export the outcomes.

The device affords flexibility in modifying HTTP request settings, equivalent to altering the Person Agent, sending server authentication credentials, and including customized headers, and helps troubleshoot points like redirect chains, which might affect web site efficiency, search engine marketing, and consumer expertise.

httpstatus.io additionally supplies options like a redirect checker, customizable request headers, filters for sorting outcomes, knowledge export choices, and identification of redirect latency points.

The device permits straightforward enter of as much as 100 URLs for checking standing codes and redirect chains in a single go, making it handy for troubleshooting a number of WordPress websites.

Test it out right here: httpstatus.io

Temp-Mail

Use Temp Mail for disposable momentary emails.

Temp-Mail is a free throwaway e mail service that gives momentary and disposable e mail addresses.

Disposable e mail addresses are helpful for troubleshooting websites, testing functions, and defending your corporation e mail from spam lists. They assist hold your mailbox clear, defend towards hacking makes an attempt and spam, preserve anonymity, and are generally used for registering on WordPress websites, boards, Wi-Fi networks, and on-line providers.

Options of temp-mail.org embrace straightforward creation of momentary e mail addresses, no registration or private info required, a number of e mail addresses out there, momentary e mail storage for acquired messages, and the power to generate random or select particular e mail addresses.

Test it out this device right here: Temp-Mail

Tempail

Tempail – Short-term E mail service.

One other momentary e mail deal with service we use to ship notifications or check emails is Tempail.

Tempail’s momentary mail addresses expire after 1 hour and can be utilized to enroll to web sites, social media, and skim incoming emails.

Go to the web site: Tempail

Postman

Use Postman to make and check API calls.

Postman supplies a complete set of instruments for designing, testing, documenting, mocking, and discovering APIs.

The Postman API shopper is a foundational device that allows you to discover, debug, and check your APIs. It helps varied API request sorts, together with HTTP, REST, SOAP, GraphQL, and WebSockets.

The API shopper robotically detects response language, hyperlinks, and codecs for straightforward inspection, supplies built-in assist for authentication protocols (e.g. OAuth 1.2/2.0, AWS Signature, and Hawk), enables you to arrange requests into reusable collections, embrace JavaScript code to attach requests or automate workflows, and use scripting capabilities to visualise API responses as charts and graphs for higher evaluation.

For more information, go right here: Postman

MailTrap

MailTrap simplifies e mail testing and supplies in-depth evaluation to assist keep away from email-related points throughout WordPress troubleshooting.

MailTrap’s E mail Testing device makes a Sandbox SMTP server so you need to use it to ‘ship’ emails they usually get ‘trapped’ by the SMTP server.

It creates particular person testing environments for capturing and analyzing SMTP visitors, making it straightforward to check emails from staging and growth environments.

Mailtrap additionally lets you create particular person inboxes, arrange testing knowledge, and handle e mail exercise for various points of your WordPress web site. The device affords a Testing API for automating check flows and eventualities, and facilitates collaboration by enabling you to share check emails along with your crew, handle entry to inboxes, and ship chosen check emails to whitelisted recipients.

You’ll be able to view messages, test spam scores, validate headers, and analyze HTML assist throughout completely different e mail shoppers for complete e mail content material and supply evaluation.

Extra information: MailTrap E mail Sandbox

Mailhardener

Mailhardener helps to make sure your area meets all e mail safety requirements.

We use Mailhardener to check email-related DNS information, however there are various causes to contemplate utilizing this device.

For instance, Mailhardener enhances e mail safety, prevents fraud, and improves deliverability for WordPress websites.

It additionally:

Maximizes e mail safety requirements to fight fraud, impersonation, interception, and censorship.
Permits administration of insurance policies for e mail senders, actively monitoring e mail visitors and blocking fraudulent exercise.
Facilitates safe e mail transport by means of encryption and digital signatures.
Consists of e mail safety features to enhance deliverability by rising trustworthiness within the eyes of spam filters.
Gives visibility into e mail safety outcomes, serving to establish areas for enchancment and fine-tuning deliverability methods.

Be aware: Mailhardener is a paid service, however it affords a free model for private or analysis use, permitting one area with as much as one month of knowledge retention..

Be taught extra right here: Mailhardener

ipinfo.io

Use ipinfo.io to acquire detailed details about an IP deal with.

ipinfo.io consolidates IP knowledge in a single place, providing useful insights for troubleshooting WordPress websites.

Key options of this device embrace embrace geolocation lookup, IP vary evaluation, privateness detection, firm lookup, ASN particulars, hosted domains, cellular provider detection, abuse contact info, and IP Whois information.

Advantages of utilizing ipinfo.io for troubleshooting WordPress websites embrace:

Streamlined evaluation with a complete suite of instruments and APIs.
Enhanced safety by figuring out potential threats and taking applicable measures.
Improved efficiency by optimizing community connectivity and addressing dependencies.
Personalization and concentrating on based mostly on geolocation and cellular provider knowledge.
Dependable e mail deliverability by means of e mail safety monitoring and enhancements.
Environment friendly troubleshooting with entry to correct and complete IP knowledge.

Take a look at the device right here: ipinfo.io

ifconfig

Use ifconfig to test IP addresses.

ifconfig is one other device you need to use to test IP addresses and get info, equivalent to geolocation, nation, ISP, or group.

It’s additionally a useful device for uncovering community bottlenecks or connectivity points, combatting spam feedback, malicious registrations, and abuse on websites, making knowledgeable choices on blocking or whitelisting particular IP addresses, and gaining insights into web site customer sources.

SQL Queries to Change WordPress Web site Area

Use SQL Queries when shifting WordPress websites throughout completely different domains.

SQL Queries is a superb time-saving device is for shifting WordPress web sites from one area to a different. Simply generate the queries and run them in MySQL.

DNSChecker

Use DNSChecker.org to make sure world accessibility of your web site by performing complete DNS propagation lookups.

Understanding DNS propagation is essential, because it takes time for DNS modifications to propagate worldwide.

DNSChecker affords a free DNS propagation test service to confirm if DNS information have propagated throughout a number of DNS servers worldwide.

The device collects knowledge from over 100 world DNS servers and presents leads to an easy-to-understand format. Outcomes are visually represented on a map, with inexperienced ticks indicating availability of DNS information and crosses symbolizing unavailability.

DNSChecker.org helps checking A, AAAA, CNAME, and extra DNS information for his or her propagation standing. It additionally permits customization by including customized DNS servers and performing checks based mostly on IP, continent, and nation. Detailed DNS report lookups allow troubleshooting of particular record-related points.

To make use of the device, go right here: DNSChecker

WhatsMyDNS

WhatsMyDNS – DNS Propagation checker.

WhatsMyDNS is one other DNS propagation checker you need to use.

The device enables you to immediately carry out a DNS lookup to test a site identify’s present IP deal with and DNS report info towards a number of nameservers situated in several elements of the world.

SecurityTrails

SecurityTrails.com is a robust device for troubleshooting and securing WordPress websites, and addressing malware-related issues.

SecurityTrails helps stop infrastructure hijacking, establish hidden info on web sites, and monitor area historical past.

Our assist crew makes use of it to view a web site’s historic DNS information. For instance, let’s say that when shifting a site from one nameserver to a different you neglect to repeat over a DNS report. If the report is just not masked (that is usually completed by cloudflare on function), then it ought to be seen on securitytrails.com

Key options embrace DNS report historical past, area historic WHOIS knowledge, domains database, web site applied sciences identification, passive DNS datasets, instantaneous IP and area search, hostname info exploration, and tagging for environment friendly searches.

The device supplies an API for fetching area, DNS, and IP-related knowledge, real-time intelligence, and a user-friendly interface.

A free account reveals you the total DNS historical past for any area.

Different advantages of utilizing this device embrace:

Forestall hijacking of IT infrastructure by means of DNS manipulation.
Establish hidden info on web sites.
Establish earlier internet hosting corporations utilizing historic DNS info.
Verify domains previous nameserver & MX report historical past.
Discover the actual IP deal with of a web site behind Cloudflare.

Be aware: a number of the objects listed above require a premium account.

For extra particulars about this device, go right here: SecurityTrails

SSL Checker

Use the SSL Checker device to test the validity of SSL certificates.

SSL Checker is a free device from SSL Shopper that helps confirm the proper set up, validity, trustworthiness, and error-free standing of SSL certificates on internet servers. This ensures that customers’ browsers gained’t show untrusted warnings, sustaining a seamless searching expertise.

The device performs complete SSL certificates verification, checking the SSL connection and offering clear outcomes on the certificates’s standing.

The SSL Checker device confirms the proper hostname inclusion within the certificates, checks for different potential points, equivalent to outdated hash features, to make sure SSL safety is updated, and contains an expiration date reminder characteristic to facilitate well timed renewal.

Test it out right here: SSL Checker

Why No Padlock?

Verify for insecure points in domains with Why No Padlock?

Why No Padlock? is a substitute for utilizing the SSL Checker device described above. It’s a highly effective device that checks if SSL is legitimate, helps establish the supply of insecure content material components on SSL pages in WordPress, and supplies details about the issuing firm of the SSL certificates.

The device verifies SSL certificates validity, checks for correct set up of intermediate chain certificates to forestall false safety indicators, and matches the URL with the certificates area. It additionally generates an in depth report on insecure calls to pictures, CSS, and JavaScript, SSL certificates validation, safe useful resource loading, insecure calls with referrer info, and third-party SSL certificates validation.

WhyNoPadlock.com is suitable with varied eCommerce platforms, together with ShopSite, Magento, and WooCommerce.

Extra information: WhyNoPadlock.com

GiftOfSpeed

GiftOfSpeed.com affords a spread of instruments to optimize WordPress web site pace.

GiftOfSpeed supplies device to establish and assist resolve speed-related points.

Instruments embrace compression assessments, picture optimization, caching analysis, CSS and JavaScript compression, HTTP request checking, keep-alive testing, and extra.

Advantages of utilizing GiftOfSpeed.com’s instruments for troubleshooting WordPress websites embrace:

Improved web page pace and consumer expertise.
Enhanced search engine rankings.
Discount in file sizes with out compromising high quality.
Minimization of pointless components and line breaks.
Identification and removing of damaged hyperlinks and unoptimized pictures.

Be taught extra about this device right here: GiftOfSpeed.com

Domsignal

Domsignal

Domsignal affords an intensive vary of free instruments that will help you check, troubleshoot, and improve the efficiency, safety, and search engine marketing of WordPress websites.

Testing instruments embrace Safe Headers Take a look at, TLS Scanner, Referrer-Coverage Take a look at, Safe Cookie Take a look at, HTTP Strict Transport Safety (HSTS) check, TTFB Take a look at, HTTP Headers Checker, X-Body-Choices Take a look at, MIME Sniffing Take a look at, and plenty of different highly effective instruments.

One device we use particularly is Domsignal’s combined content material testing device, which helps establish and find combined content material points in WordPress websites.

Domsignal’s Combined Content material Testing Device helps to establish and resolve combined content material points, enhance web site safety, and supply a seamless searching expertise for web site guests.

Combined content material refers to internet pages that request components over non-secure connections regardless of being served securely. Combined content material can compromise web site safety and set off browser warnings, resulting in decreased belief and potential lack of internet visitors.

Resolving combined content material includes updating URLs to make use of safe protocols (HTTPS) and contacting useful resource suppliers for HTTPS availability or options.

This device streamlines the troubleshooting course of, enabling the upkeep of a safe and reliable web site for guests.

For extra info, go right here: Verify Combined Content material

GZIP Compression Checker

Verify Gzip compression of your web site to avoid wasting bandwidth and enhance render time.

GZIP Compression Checker is a quick and easy-to-use device that gives detailed outcomes on whether or not gzip compression is enabled in your internet server.

Gzip compression reduces web page measurement, resulting in sooner loading and show. The device is free, with no hidden prices. Enabling gzip compression is simple, with default settings in Apache’s mod-deflate module or configurable choices in IIS. Keep in mind to again up server settings earlier than making any modifications.

xBrowserSync

We use XBrowserSync to sync bookmarks throughout completely different browsers.

xBrowserSync affords a privacy-focused various to conventional browser syncing providers offered by tech giants like Google, Firefox, and Opera.

It prioritizes knowledge management and privateness, permitting customers to regain management of their knowledge and guarantee anonymity, enhances productiveness by including descriptions, tags, and an intuitive search interface to native browser bookmarks, and affords backup and restore performance to forestall knowledge loss.

The device features a desktop browser internet extension and a cellular app for Android customers.

Test it out right here: xBrowserSync

Damaged Hyperlink Checker

Use Damaged Hyperlink Checker to seek out and repair damaged hyperlinks on WordPress websites.

Damaged hyperlinks can hurt search engine marketing, consumer expertise, and web site well being.

Damaged Hyperlink Checker is a quick and correct device for WordPress that helps monitor and detect damaged hyperlinks, and resolve them rapidly.

The plugin scans deeply and ceaselessly, protecting exterior and inner hyperlinks, pictures, and redirects. It’s 20x sooner than different plugins and supplies detailed outcomes.

Damaged Hyperlink Checker affords two hyperlink checking engines: a cloud-based engine for pace, limitless scanning, and administration of a number of websites, and an area engine that makes use of web site/server assets. The plugin permits handbook or scheduled scans, modifying or unlinking damaged hyperlinks, detailed studies, e mail notifications, superior search filtering, and export choices.

Uptime

WPMU DEV’s Uptime alerts you instantly if a web site goes down.

Understanding in case your web site is down helps in troubleshooting and figuring out potential points like DNS issues, web spine failures, or community congestion.

Uptime could be accessed from The Hub. Our crew makes use of Uptime studies to see how lengthy a web site has been offline when errors are reported.

Uptrends

Uptrends – free web site uptime testing device.

Uptrends supplies a free web site uptime device that allows you to test the supply of your web site from over 40 worldwide places. Every checkpoint sends a request to your web site, tracks the response time, and generates a report.

The device supplies inexperienced or pink tiles indicating web site availability, together with check period and detailed timing info. A pink standing throughout all checkpoints signifies important issues like DDoS assaults, internet hosting supplier outages, or {hardware} malfunctions.

New Relic (WPMU DEV Hosted Websites)

Use New Relic monitoring to diagnose performance-related points in your WordPress web site.

Our assist crew makes use of New Relic to rapidly establish and deal with efficiency points on WordPress websites hosted with WPMU DEV.

WPMU DEV internet hosting plans embrace free integration with New Relic and their free plan is enough for troubleshooting evaluation.

Importing Plugins To Hub Linked Websites

The Hub enables you to add plugins to websites utilizing varied strategies.

With the ability to add plugins to any web site related to The Hub, even by way of ZIP or public/Dropbox/GDrive hyperlink, is helpful, because the zip methodology permits for a number of plugin zips to be uploaded.

This methodology is helpful for testing plugins you probably have the newest model of a premium plugin .zip file however for some cause you might be unable to replace the plugin from the WordPress admin.

Cost Testing

Use sandbox accounts to check cost types.

Sandboxes present a testing setting that simulates the habits of precise cost gateways with out processing actual transactions. Testing cost types utilizing Stripe and PayPal sandboxes ensures that integrations with cost gateways is functioning appropriately.

We use Stripe and Paypal sandboxes to check cost types (e.g. Forminator).

For extra details about establishing sandbox accounts for Stripe and PayPal and directions on integrating and testing cost types with their sandboxes, go right here: Stripe Sandbox | PayPal Sandbox

Gists

Use gists to create time-saving customized code snippets.

Along with the above instruments, we additionally use GitHub Gists to create customized snippets that assist assist crew members save time operating varied scripts when troubleshooting WordPress websites.

Gists provide a handy methodology for sharing code snippets with others. Every gist is a Git repository, permitting it to be simply forked and cloned. While you create a gist whereas logged in to GitHub, it turns into related along with your account and seems in your record of gists in your gist residence web page.

Gists could be both public or secret. Public gists are displayed within the Uncover part, enabling folks to discover not too long ago created gists. They’re additionally searchable, making them appropriate if you need others to find and think about your work.

WordPress Web site Troubleshooting – DIY Or Use WPMU DEV’s Assist?

Hopefully, the record of instruments we have now offered right here will make it easier to diagnose and troubleshoot points in your shoppers’ WordPress websites extra rapidly and successfully (bear in mind to bookmark this text, so you’ve gotten this record helpful!)

These instruments, nonetheless, are solely a small a part of what it takes to maintain WordPress websites operating error-free and with out issues. Managing WordPress websites successfully requires regularly and proactively staying on high of efficiency points to make sure a easy consumer expertise.

In case you are a WPMU DEV member, why not let our assist crew deal with all of it for you so you’ll be able to deal with rising your corporation?

WPMU DEV’s all-in-one WordPress platform is designed to assist WordPress builders higher handle their shopper websites. This contains offering world-class and reasonably priced internet hosting providers with a built-in suite {of professional} plugins and instruments to make sure optimum web site efficiency, and 24/7 entry to the experience of a whole assist crew with the information and expertise to resolve issues on WordPress websites rapidly and successfully.